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Rigs Specification
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RIG 1
DRILLING RIG G30 Series- TRUCK MOUNTED 1.1 RIG TYPE AND MODEL HYDRAULIC DRILLING RIG, DRILLMEC G 30 mounted on 3-axle truck and suitable to drill with foam, mud and air and to allow both direct and reverse circulation system (optional). Designed for water wells up to 600m of max depth with 121/2'' hole diameter with direct move for: -Hydraulic power pack -Top-head drive rotary unit -Mud pump -Hammer lubrication system -Drilling pipe operations, etc. The rig is fixed with a sub frame and properly mounted on heavy duty truck. Drilling rig capacity: The rig is capable and suitable to drill with the following features: Drilling System conventional air/mud/DTH Drilling depth 600 m 19,068ft Drilling pipes 6 m 20'' Truck 6 x 6 1.2 DIESEL ENGINE Diesel engine Deutz TCD 2015 V6 or Equivalent, featured Technical Data: -Engine: TCD 2015 V6 -Number of cylinders: 6 -Power: 273,0 kW -Engine Speed: 2100 RPM -Complies with 2004/26/EU stage III A emission standard and EPA TIER -Complete with soundproof enclosure 1.3 MAIN FRAME With electrically welded steel members, main longitudinal support and steel plates for attachment to truck frame, complete with four independent 500 mm stroke hydraulic outriggers (two in front and two rear with a 16.000 Kg -35,273 lbs- lifting capacity each). The frame includes a hydraulic system with regulation, distribution and filtering components, oil tank, night light system to provide on main working points. 1.4 MAST Rigid structural, manufactured of high tensile steel, electrically welded, capable of resisting bending and twisting loads, box section design. It folds down on the mast frame and accommodate the feed system with guide rails for the drill head carriage. Raised and lowered by two chrome-plated double acting hydraulic cylinders. Mast over all height from the ground (with crown block) 12.5 m 41ft Travelling block stroke 9,400 mm. 370ft Head travel up and down (stroke) 7,200mm. 284ft Distance between front of mast and center of drill pipe table 584mm 23ft Drill Pipes to handle 6m 20ft The mast is equipped with Hydraulic device for mast raising, complete with jacks, oil pump, control valves, oil tank, fittings, piping, and accessories. With an open face with vertical four legs and crown block with steel sheaves on double ball bearings for up to four lines for drum, the mast is designed for alignment of cable over hole and drums. 1.4.1 MAST EXTENSION A 4,50 mt Extension applicable to the mast is provided to extend the running casing maximum length. Mast over all height from the ground (with crown block and mast extension) 17m 55ft Travelling block stroke (with mast extension) 13, 900mm. 597ft 1.5 CROWN BLOCK Complete with: N'3 sheaves for main winch- Rope 16mm Rope 5/8'' N'2 sheaves for service winch- Rope 14mm Rope 9/6'' 1.6 POWER SWIVEL Hydraulically powered by top-head hydraulic motor,equipped with a shock absorber system cushion, in order to facilitate DTH hammer drilling. The power swivel is: ABLE TO SLIDE ASIDE ( hydraulically), allowing complete clear passage when running casing and for other hoisting operations; Driven by 2 speed hydraulic motor with the following characteristic: Max rotation speed (direct circulation): 120rpm Max rotation speed (rev. circulation-optional) 40rpm Max. Torque 2,400 Kgm 17,360ft*lbs I.D full opening (direct circulation) 76mm 3ft I.D full opening (rev. circulation - opt) 148mm 5''53/64 Lateral shift 520mm 20''15/32 1.7 DIRECT CIRCULATION SWIVEL To allow mud, water and air drilling 1.8 PULL DOWN & SYSTEM Hydraulic cylinder for pull up/down inside mast structure connected to special block divider especially made according to DRILLMEC specifications by first class supplier. Stroke 7,200mm 23,63ft Pull down capacity 12000Kg 26,455lbs Pull up (Pull back) 28970Kg 63,867lbs Pull up speed/down (max) 34.2m/min. 106ft/min. Intermittent duty 375 bar 5438 PSI 1.9 FEED SYSTEM Drilling conditions can change from foot and its necessary for the best balance between max. drilling speed and min. wear on bits and tools. The Rig solves this problem with a pressure balanced feed system that senses the amount of down-feed at any instant and adjust feed automatically and instantly. 1.10 HOIST WINCH Top head hydraulic driven hoists, provided of arrangement for suing pipe and casing elevators with top drive unit for lifting and lowering rotary drill pipes and casings whenever required. 1.10.1 MAIN WINCH Mounted on rig frame, especially studied for fast string and casing pull-out and running-in operations and with the same pulling capacity of the power swivel. Following the main features: Max slide line pull on 1st layer 6,550 kg 14,440 lbs Supplied wire rope 120 m 390ft Wire rope OD 16mm 5/8'' 1.10.2 SERVICE WINCH Hydraulically operated service winch completed with jib boom (rotation of 90' from outside the mast to the well center). Following the main features: Max single line pull on 1st layer 3000 kg 6,613lbs Supplied wire rope 66m 216ft Wire rope OD 14mm 9/16'' 1.11 HYDRAULIC DOUBLE CLAMPS Hydraulic double clamp for the holding and unscrewing of drill pipes and drill collars, complete with five hydraulic cylinders. Following the main characteristics: Max releasing torque: 6500kg.m (47014lbs.ft) Opening full bore: 20 1/2''(520mm) Jaws: 3''_20 1/2'' Hydraulic centering device mounted on the clamps, complete with rollers for drill pipes and drill collars. 1.12 HYDRAULIC POWER PACK The transfer case has four output shafts that drive the hydraulic pumps. The system includes: No. 3 hydraulic piston pumps for hoisting system, power swivel and mud pump. No. 1 vane double pump No. 1 vane triple pump Oil-air heat exchanger 650 I oil capacity tank Various valves, cylinders, pipes, hoses, filters and gauges. 1.13 MUD / AIR MANIFLOD Main characteristic: Offset diameter 76.2mm 3'' Max Mud working pressure 85 bar 1,232 PSI Max Air working pressure 30bar 435 PSI Mud pump connection nominal diameter 2'' All suitable relief and non-return valve and safety devices 1.14 TRUCK ASTRA HD8 66.41 6x6 truck 1.15 MUD PUMP-DRILLMEC 8D1S DRILLMEC 8D1S model 8'' x 8'' duplex mud pump equipped with 8'' pistons, deck mounted with double acting pistons, powered by mean of hydraulic motor, input shaft on the transmission box DRILLMEC type. These are the main performance: The mud pump is equipped with replaceable cylinder line & piston cups complete with discharge pipe, surge chamber, relief valve and pressure gauge with auxiliary connections for mud mixing. Jet hopper and mud mixing will be also provided. Other sizes of piston and liners, from 5'' to 8'' can be supplied as per Customer's request. 1.16 WATER PUMP Manufactured by Cedit, model TMSNM2-30-150, deck mounted. The main performances are the followings: Delivery: up to 7,14-7,9 GPM (27-30 It/min) 1.17 MAX PRESSURE: UP TO 2170 PSI (150 BAR) DTH LUBRICATOR For DTH lubrication, during air drilling. Venturi type, with oil reserve tank of 45liters. (45 gallons). 1.18 CONTROL BOARD Main control panel left-side mounted with all controls for drilling operations including: Hydraulic gauges Engine tachometer Mud pressure gauge Engine accelerator Air pressure gauge Water/engine/temperature gauge Engine oil pressure gauge Compressor oil gauge Safety devices and indicators Make-up and break-out controls Leveling jacks and raising mast 1.19 TOOL BOX Steel box with complete set of hand tools 1.20 LIGHTING SYSTEM Lighting system: n'6 light point 70 W each (24 V-CC) 1.21 PAINTING The rig will painted with cycle in compliance with our Painting specifications using standard Drillmec colours. Other colours are available on customer's request as an additional option.
RIG 2
T450WS FIELD PROVEN RELIABILITY AND PERFORMANCE The T450WS is the drilling contractor's rig of choice for water, geothermal, mineral exploration and environmental where high pressure, high volume air is required and over-the-road portability is vital. Schramm's patented air control comes standard, providing fuel savings of up to 12 percent by matching fan speed to meet cooling system temperature and air compressor DTH volume requirements on a continuous basis. Any climate, any terrain, Schramm rigs are built your way, delivering maximum performance, reliability and operating efficiency to give you the edge you need to stay ahead of your competition. -Up to 30,000 lb (133kN) pullback -Optional sliding top head drive with hands-free pipe spinner available -Drill compressor air at 1,050 cfm @ 350 psi (29.7metric/minute @24 bar) -Fuel saving CAT deck engine with load-sensing hydraulics -Schramm patented air-control -15 pipe 3.5 inch (8.9 cm) or 12 pipe 4.5 inch (11.4 cm) pipe carousels available T450WS Truck Mounted Top Head Drive Rotary Rig SPECIFICATIONS DECK ENGINE *Caterpillar C-15 DIT ATAAC (ACERT) *Advanced Combustion Emissions Reduction Technology *580 bhp (432 kw) @ 1,800 rpm *200 gallon (757 liter) fuel tank STANDARD COMPRESSOR *Two-stage, oil-flooded rotary screw *1,050 cfm @ 350 psi (27metric/min @ 24.1 bar) *Manually operated clutch between the engine and compressor *Schramm patented air-CONTROL COOLING *122'F (50 degree Celsius) ambient design temperature *Variable speed cooling fan DEMINSION *OA length-transport: 34 ft 4 inch (10.5m) *OA width: 8 ft 6 inch (2.6m) *OA height-transport with pipe carousel: 12 ft 10 inch (3.9m) *Weight-less drill pipe with 15 pipe carousel: 48,500 lb (22,000kg) TRUCK *Separate drill Rig subframe design allows mounting on various trucks or special purpose vehicles other than Schramm specified truck * Standard truck: International, 8x4 or 6x4 available *20,000 lb (9,072 kg) front axle *46,000 lb (20,865 kg) full locking rear axle *66,000 lb (29,937 kg)GVWR (for 6x4) TOP HEAD DRIVE *Single reduction gearbox with heavy duty single speed, disc valve type motor *Infinitely variable rotation speed *Spindle Thru Hole: 2-11/16 inch ID (68.3mm) *Maximum Torque: 0-105 rpm @6,532 ft-lb (8,856 N-m) OUTRIGGERS *Dual Front-4 inch (102mm) bore x 41 inch (1.04 m) stroke *Dual Rear -5 inch (127 mm) bore x 33 inch (0.84m)stroke FEED SYSTEM *Top head driven by hydraulic traverse cylinder through heavy duty leaf chain *30,000 lbf (133 kN) pullback *216fpm (65.8m/min) up feed *161 fpm (49.1m/min)down feed *15,000 lbf (66.7 kN) pulldown MAST *Tubular steel, all welded mast *32 ft 6 inch (9.9 m) OA length DRILL PIPE AND CASING *20ft (6.1 m) drill pipe length *25ft (7.6 m) maximum casing length *16.5 inch (42cm) maximum diameter through slipbox PIPE HANDLING *Pipe carousel,15 pipe breakout style 3.5 inch (8.9 cm) x 20ft (6 m) *Sliding top head *Hands-free pipe spinner *Hydraulic swing & extend jib boom *6 inch hammer holder *60 inch breakout wrench *Angled pipe rack with rod slide holds 20 pcs of 3.5 inch (8.9 cm) pipe or 12 pcs of 4.5 inch (11.4 cm) pipe WINCH *5,800 lbf (25.8kN) bare drum pull *163 fpm (49.7 m/min) bare line speed *Planetary design with spring applied hydraulic release brake HYDRAULIC SYSTEM *Open loop load sensing system *140 gallon (530 I) system capacity *7 micro filtration WATER & FOAM INJECTION SYSTEM *18 GPM (68.1 Ipm) water pump TOOL LUBRICATOR *Positive displacement, air operated piston pump *Oil flow: Variable to 5.0 GPH (19.91 ph) LIGHTING & ELECTRICAL SYSTEM -24 VOLT *Mast (3) 60 watt floodlights *Control Panel (1) floodlight *Work (1) 70watt halogen floodlight, (2) 70 watt halogen spotlights STANDARD ACCESSORIES *Side pipe rack, tool box, pipe handling sling, breakout wrench and 50 hour maintenance kit OPTIONAL EQUIPMENT *4.5 inch (11.4 cm) 12 pipe or 3.5 inch
RIG 3
G-38 DRILLMEC 1. HYDRAULIC DRILLING RIG G-38, FOR WATER WELLS Fully hydraulically driven, 3-axle truck mounted drill rig able to drill water well depth up to 600 m with 8 5/8''-10 3/4'' hole. The G-38 permits maximum flexibility and cost effective usage of all mounted equipment and is able to provide a full actual 38,970 kg pullback capacity (intermittent). In addition the features low effort control system for all set up, drilling pipe and pipe handling functions, making possible safe and economical operation with minimal crew size. The hydraulic system is sized to provide a wide range of rotation torque and speed performance as well as high hoist rates for reduced drill string tripping time. Arranged for mud drilling with deck-mounted mud pump. COMPOSITION: 1.1 MAIN FRAME WORK (DMC Code: 01853325-01861201) The main frame work is composed by electrically welded steel members, main longitudinal support and steel plates for attachment to truck frame, c/w four independent 800 mm stroke hydraulic outriggers, each 28,800 kg (63,493 lbs)-lifting capacity The rig is furnished complete with night light system to provide light on main working points. 1.2 HYDRAULIC POWER PACK (DMC Code: 01853367-01861188-01852297-01852298) Power is supplied from main engine Deutz bf8m 1015CP 536HP power @1900rpm through the transfer case. The diesel engine is supplied completed with tropicalized kit (in order to operate at 50"c ambient temperature). The transfer is case has four output shafts that drive the hydraulic pumps. The transfer case is equipped with lubricant oil cooler. The system includes: No. 3 hydraulic piston pumps for hoisting system, power swivel and mud pump. No.1 Vane double pump No.1 Vane triple pump Oil-Air heat exchanger 650 1 oil capacity tank Various valves, cylinders, pipes, hoses, filters, and gauges. C/w pre-heating system, shut down device in case of low oil pressure/high water temperature. 1.3 MAST (DMC Code:01853388) The mast is manufactured of high tensile steel, electrically welded, stand up style, open face design. The followings are the main features: Clearance between the spindle and the working table:8.5m. Static pull back capacity: 38,970kg (85914 lbs)(intermittent pressure:375 bar) Raised and lowered by two chrome-plated double acting, hydraulic cylinders. Ladder on mast side position. 1.3.1 DIRECT CERCULATION SWIVEL To drill with air, mud, water, air-form. 1.3.2 POWER SWIVEL (rotary head) (DMC Code: 01853133) It has been designed to provide the drilling speed and torque characteristics required for tri-cone rotary bits and down-the-hole hammers. Two Hydraulic motors provide the widest torque and speed range available at high overall mechanical efficiency levels. Spindle thrust forces are handled by large tapered roller bearings mounted in a fabricated steel housing/ Here is the main features: Shock absorber steel springs. Top drive spindle bore: 82mm Variable speed from 0 to 165 rpm Torque range from 0 to 1,940 kgm Pull-up and pull-down obtained by means of two hydraulic cylinders operating through roller chain. Variable rotation head speed by mean of the variation of the displacement of the hydraulic motor Stroke: 8,7 m Max. pull-back: 38,970 kg (85914 lbs) (intermittent pressure: 375 bar) Max. pull-down: 15,450 kg (34,061 lbs) Power swivel speed and torque are variable from 0 to max. and controlled from Main Control Panel 3'' DELIVERY MANIFOLD The delivery manifold is composed by: Main connection: 3'' N.P.T The operating pressure is 1200 psi and the max piping rated at 1500 psi 1.3.3 SERVICE HYDRAULIC WINCH (DMC Code: 01853329) For drill pipes carousel complete with sheaves and jib on crown block and side controls. Following the main performance: Max. line pull (first layer): 3,950 kg (8708lbs) Cable size: 14 mm The winch will be completed with 60 m wire rope. Winch speed and winch pulling c.ty are variable from 0 to Max., regulated and controlled from Main Control Panel. 1.3.4 CROWN-BLOCK The crown block is complete with sheaves for service winch, 14 mm. wire rope, and pivoted jib hoist hydraulically operated for the loading of pipes on the loader. 1.3.5 WORKING TABLE The working table is positioned at the bottom of the mast and has a free passage of 24'' (610mm). 1.3.6 HYDRAULIC BREAK-OUT WRENCH (DMC Code: 01852106) For drill pipes and drill collars, installed with hydraulic cylinder and brackets from 5'' DP to 8'' DC 1.3.7 CAROUSEL CHARGER (DMC Code: 018553390) Pivoted type for NO. 4 DP and No. 1 DC, fitted outside the mast and hydraulically controlled, suitable for 25ft (7,62m) 5 1/2'' drill pipe. Note: Soilmec will also supply a cup reduction to be fitted inside the DC holder of the carrousel, in order to give the option to install a fifth ( 5) DP instead of the DC. 1.4 PRESSURABLE BALANCED FEED SYSTEM Drilling conditions can change from foot to foot and its necessary the best balance between max. drilling speed and min. wear on bits and tools. The rig solves this problem with a pressure balanced feed system that senses the amount of down feed at any instant and adjust feed automatically and instantly. 1.5 CONTROL BOARD (DMC Code: 01853123-01852170) All the main drilling operations can be controlled by two control panels as follow: Side control panel to control levelling outriggers, raising of the mast. Main control panel to control drilling operations, rear mounted with all controls for drilling operations, power engines and mud pump. This control panel is c/w a top cover to protect the operator from weather conditions. 1.6 MUD PUMP (DMC Code: 01915380-018553108-019512381) Deck mounted hydraulically driven, 7 1/2'' x 10'', Mod. DRILLMEC 10D2C. Following the main performance. Max. delivery (7 1/2'' liners): 2270 1/min Max. pressure (5'' liners): 47 bar The mud pump is supplied with the possibility to connect an additional external mud pump, with valves, 7 1/2'' pistons and liners, pulsation dampener, nitrogen booster and safety valve. The installation includes a variable delivery pump as well as a hydraulic motor, fittings and adjustment device. 1.7 TRUCK (DMC Code: 48000106) ASTRA mod. HD7 66.42 6x6. Following the main features: Engine: IVECO Mod. 8210.042 L Max. power: 420 HP @ 1900 rpm Max total permitted weight: 38,000 kg Fuel Tank: 300 l Tyres: single Maintenance tools for truck Technical Data: efficiency 100% Mud pump: mechanical efficiency 90%; volumetric efficiency 100% 1.8 FOAM INJECTION PUMP The water and foam injection is obtained by a pulse pump for foam drilling with adjustable flow CAT PUMP brand, 3535 model The main performances are the followings: Delivery: up to 31GPM Max pressure: up to 1232 psi Water tank capacity: 100 gallons 1.9 AIR CIRCULAITON SYSTEM The air circulation system is composed by manifold composed by: Pneumatic operated valve for air opening and closing Stainless steel valve, to protect air compressor line 1.10 POWER AIR COMPRESSOR Atlas Copco XRV 10 (equivalent type) deck mounted. The power air compressor is connected to the engine through a clutch in order to engage/disengage the air compressor. Following the main features, at 1900RPM of engine. Free air delivery: 720 CFM (340 l/s ) at 1900 rpm Max. working pressure: 365 psi (25 bar) Gear Ratio: 1,5684 Indicative input power required for max output: 214kW (287 hp) at 1900RPM Driven by main engine Possibility to connect an additional air compressor with a non return valve. Air compressor control on the main panel. Complete with necessary safety device such as oil over temperature alarm, shut down, max. air pressure detector valve etc. 1.11 AUTOMATIC AIR LUBRICATOR The automatic air lubricator is a ''Venturi bulb type'' with 50 1 oil tank.
RIG 4
RD20III USA The two main benefits the RD20III offers the customer are: 1.) the RD20III provides an actual 120,000lb. / 54,445 kg pullback capability, and 2.) the RD20III boasts a derrick with clearances under the spindle to handle Range III casing with handling tools. The carriage feed system eliminates the travelling block and crown sheaves found on competitive machines. On the RD20III, the feed carriage structure is raised and lowered by two cylinders inside the derrick. The carriage carries both pullback and pulldown sheaves so that a single wrap of cable over the sheaves provides the normal two-to-one travel ratio between the rotary head and the feed cylinder stroke. This single wrap of cable on the sheave provides a gain in mechanical efficiency that was unobtainable with traveling blocks and crown sheaves on conventional machines. An additional gain in mechanical efficiency and safety is achieved by being able to increase the sheave diameter/cable diameter ratio to so that the mechanical losses due to cable bending and flexing over the sheaves are virtually eliminated. With larger diameter sheaves, the RD20III is able to incorporate anti-friction roller bearings, which provide higher mechanical efficiency and longer feed system life. Whereas competitive rigs require a longer, larger derrick to support 120,000 lb. / 54,446 kg pullback, the RD20III is the designed with no fixed crown on the derrick, and carriage feed cables anchored in the derrick so that only the lower half of the derrick experiences any pulldown or pullback loads. This feature allows the upper half of the derrick and crown to be substantially reduced structurally, minimizing weight and material in the derrick and crown to be substantially reduced structurally, minimizing weight and material in the derrick and on the drill rig. During most drillings functions, the RD20III derrick structure is actually operating in tension rather than in compression as seen when pulling heavy loads in a conventional derrick design. The carriage feed system in the RD20III provides an overall efficiency in the high-90% range. This is a significant improvement over the 80-85?ficiency seen on most competitive machines. Coupled with efficiency gains, Atlas Copco has simplified the machine by eliminating several major working components and increasing the service life expectancy of primary components currently in the carriage feed system. Derrick Dimensions: Length: 61ft. 11-1/2 in. (18.88m) Width: 48-1/2 in. (1231.9mm) Depth: 41in. (1041.4mm) Top of Table to spindle: 51 ft. 6 in. (15.70 m) Table to Ground (rig sitting on tires): 44in. (1117.6) Table to Ground (jack fully extended): 92 in. (2336.8 mm) Derrick Raising Cylinders Two 6 in. (152mm) bore x 52-1/2 in. (1334mm)stroke hydraulic cylinders for raising and lowering of derrick Patented Carriage Feed System The rotary head is pulled up down by two hydraulic cylinders, heavy-duty cables and a carriage assembly. Manually engaged regen is standard equipment. Hydraulic Cylinders: 5-3/4 in. (146mm) bore x 288 in. (7,315mm) stroke Pulldown: 30,000 lb. (13,608 kg) Pullback: 120,000 lb. (54,446kg) Fast Feed Up(regen. on): 106 ft/min. (32.29m/min) Fast Feed Up(regen. off): 72 ft/min. (21.9m/min) Fast Feed Down: 180 ft/min. (54.9 m/min) Drill Feed rate: 29 ft/min. (8.8m/min) Pullback Cable: 1-1/4 in. (32mm)cable Pulldown cable: 7/8 in. (22mm) cable Carriage sheaves: 32 in. (813mm) dia. lightweight, high strength Nylatron Centralizer Table The unique RD20III centralizer table folds up as the derrick is lowered for travel and is lowered as the derrick is raised for drilling. The centralizer table has two manually operated stabilizer jacks that provide easy levelling and excellent load support. The table has removable pins that allow it to be opened for casing and drill tool handling. The centralizer features a master bushing similar to an API 17-1/2 in. (445 mm) rotary table. The bushing and adapters are removable to gain a 25-1/2 in. (648 mm) maximum opening which easily handles a 20 in. (508 mm) casing. The drilling platform provides a safe , convenient work area with good clear access. Breakout Wrench Type: Hydraulically powered, self-adjusting Rating: 20,000 ft-lb. (27,120 N-m) torque with torque gauge in console. Drill Pipe Changer The hydraulically powered pipe changer holds one 4-1/2 in. (114mm) drill pipe and 5-1/2 in. (140 mm) drill collar. The loader is set up to handle 30ft. (9.14 m) long drill pipe or drill collars. Casing Hoist Lifting Capacity: 7,500 lb. (3,402 kg0 maximum Line speed: 106 ft/min. (32.3 m/min.) maximum Jib Boom and Hoist Type: Hydraulic drum hoist Maximum Lifting Capacity: 4,000 lb. (1,814 kg) bare drum Maximum Line speed: 225ft/min. (68.6 m/min.) bare drum Rotation Model: 4SF-2-12 spur gear head RPM: 0 to 120 Torque: 8,000 ft-lb. (10,848 N-m) maximum Swivel: 3 in. (76mm) swivel with chevron packing Piping: Circulation piping rated at 1,500 psi (10.3 MPa) working pressure. 3 in (76mm) manifold provided for auxiliary compressor and booster connection. Remotely operated main air valve and blowdown valves. Power Pack The engine, compressor, and hydraulic pumps are mounted on a ''floating'' power pack. The frame, which is independent from the chassis mainframe, allows the power pack to float assuring proper alignment of power components. Deck engine Standard: Cummins QSK-19C HP/RPM: 755hp/563kw@1,800rpm Engine Cooling Package: Rated @ 125 F (52C) ambient at sea level Air cleaners: 2-stage, dry type Exhaust system: Silenced and insulated for safety and reduced noise levels Compressor Make: Ingersoll-Rand Model: HR2.5 screw Volume: 1,250 CFM (35.4 M3/min) Pressure Range: 120 psi to 350 psi (827 kPa to 2,413 kPa) Operational RPM: 1,800 Power Source: Driven by QSK-19C engine Cooling Package Single side-by-side radiator, hydraulic oil, and compressor oil coolers are mounted on the RD20III and are powered by a hydraulic motor. The cooler package has a 125 F (52 c) ambient rating at sea level. Fan Drive: Hydraulic motor, two speed settings Fan type: Suction Charge Air Cooling Turbo Charger Air cooler installation on drill end of powerpack base, sucks air from the drill end and blows towards the front of the drill, cooling turbo air for EPA Tier 2 Engine requirements. Leveling Jacks The RD20III utilizes a 7-point leveling system, including five 48 in. (1219) stroke hydraulic leveling jacks and two manually operated stabilizer jacks mounted on the centralizer table. One each: 4-1/4 in. (108mm) bore x 48 in. (1219mm) stroke with 18 in. (457 mm) OD pad located on the front bumper Two each: 4-1/4 in. / 108 mm bore x 48 in /1,219 mm stroke with 18 in /457 mm OD pad located behind the front wheels Two each: 5 in. ( 127 mm) bore x 48 in. (1219 mm) stroke with 18 in. (457mm)OD pads located at the drilling end of the unit Operator Console A lockable, aluminium cover protects the operator console from vandals. Night Lights Three 70-watt: Derrick illumination, centralizer, pipe loader One 70-watt: Jib Boom and single pipe loader controls One 70-watt: Power Pack One 70-watt: Control console One 70-watt:Carousel top Tool Cabinet Dimension Width: 20 in. (508 mm) Height: 42 in. (1067) Depth: 16-1/2 in. (419 mm)
RIG 5
DRILLING RIG G30 Series- TRUCK MOUNTED 1.1 RIG TYPE AND MODEL HYDRAULIC DRILLING RIG, DRILLMEC G 30 mounted on 3-axle truck and suitable to drill with foam, mud and air and to allow both direct and reverse circulation system (optional). Designed for water wells up to 600m of max depth with 121/2'' hole diameter with direct move for: -Hydraulic power pack -Top-head drive rotary unit -Mud pump -Hammer lubrication system -Drilling pipe operations, etc. The rig is fixed with a sub frame and properly mounted on heavy duty truck. Drilling rig capacity: The rig is capable and suitable to drill with the following features: Drilling System conventional air/mud/DTH Drilling depth 600 m 19,068ft Drilling pipes 6 m 20'' Truck 6 x 6 1.2 DIESEL ENGINE Diesel engine Deutz TCD 2015 V6 or Equivalent, featured Technical Data: -Engine: TCD 2015 V6 -Number of cylinders: 6 -Power: 273,0 kW -Engine Speed: 2100 RPM -Complies with 2004/26/EU stage III A emission standard and EPA TIER -Complete with soundproof enclosure 1.3 MAIN FRAME With electrically welded steel members, main longitudinal support and steel plates for attachment to truck frame, complete with four independent 500 mm stroke hydraulic outriggers (two in front and two rear with a 16.000 Kg -35,273 lbs- lifting capacity each). The frame includes a hydraulic system with regulation, distribution and filtering components, oil tank, night light system to provide on main working points. 1.4 MAST Rigid structural, manufactured of high tensile steel, electrically welded, capable of resisting bending and twisting loads, box section design. It folds down on the mast frame and accommodate the feed system with guide rails for the drill head carriage. Raised and lowered by two chrome-plated double acting hydraulic cylinders. Mast over all height from the ground (with crown block) 12.5 m 41ft Travelling block stroke 9,400 mm. 370ft Head travel up and down (stroke) 7,200mm. 284ft Distance between front of mast and center of drill pipe table 584mm 23ft Drill Pipes to handle 6m 20ft The mast is equipped with Hydraulic device for mast raising, complete with jacks, oil pump, control valves, oil tank, fittings, piping, and accessories. With an open face with vertical four legs and crown block with steel sheaves on double ball bearings for up to four lines for drum, the mast is designed for alignment of cable over hole and drums. 1.4.1 MAST EXTENSION A 4,50 mt Extension applicable to the mast is provided to extend the running casing maximum length. Mast over all height from the ground (with crown block and mast extension) 17m 55ft Travelling block stroke (with mast extension) 13, 900mm. 597ft 1.5 CROWN BLOCK Complete with: N'3 sheaves for main winch- Rope 16mm Rope 5/8'' N'2 sheaves for service winch- Rope 14mm Rope 9/6'' 1.6 POWER SWIVEL Hydraulically powered by top-head hydraulic motor,equipped with a shock absorber system cushion, in order to facilitate DTH hammer drilling. The power swivel is: ABLE TO SLIDE ASIDE ( hydraulically), allowing complete clear passage when running casing and for other hoisting operations; Driven by 2 speed hydraulic motor with the following characteristic: Max rotation speed (direct circulation): 120rpm Max rotation speed (rev. circulation-optional) 40rpm Max. Torque 2,400 Kgm 17,360ft*lbs I.D full opening (direct circulation) 76mm 3ft I.D full opening (rev. circulation - opt) 148mm 5''53/64 Lateral shift 520mm 20''15/32 1.7 DIRECT CIRCULATION SWIVEL To allow mud, water and air drilling 1.8 PULL DOWN & SYSTEM Hydraulic cylinder for pull up/down inside mast structure connected to special block divider especially made according to DRILLMEC specifications by first class supplier. Stroke 7,200mm 23,63ft Pull down capacity 12000Kg 26,455lbs Pull up (Pull back) 28970Kg 63,867lbs Pull up speed/down (max) 34.2m/min. 106ft/min. Intermittent duty 375 bar 5438 PSI 1.9 FEED SYSTEM Drilling conditions can change from foot and its necessary for the best balance between max. drilling speed and min. wear on bits and tools. The Rig solves this problem with a pressure balanced feed system that senses the amount of down-feed at any instant and adjust feed automatically and instantly. 1.10 HOIST WINCH Top head hydraulic driven hoists, provided of arrangement for suing pipe and casing elevators with top drive unit for lifting and lowering rotary drill pipes and casings whenever required. 1.10.1 MAIN WINCH Mounted on rig frame, especially studied for fast string and casing pull-out and running-in operations and with the same pulling capacity of the power swivel. Following the main features: Max slide line pull on 1st layer 6,550 kg 14,440 lbs Supplied wire rope 120 m 390ft Wire rope OD 16mm 5/8'' 1.10.2 SERVICE WINCH Hydraulically operated service winch completed with jib boom (rotation of 90' from outside the mast to the well center). Following the main features: Max single line pull on 1st layer 3000 kg 6,613lbs Supplied wire rope 66m 216ft Wire rope OD 14mm 9/16'' 1.11 HYDRAULIC DOUBLE CLAMPS Hydraulic double clamp for the holding and unscrewing of drill pipes and drill collars, complete with five hydraulic cylinders. Following the main characteristics: Max releasing torque: 6500kg.m (47014lbs.ft) Opening full bore: 20 1/2''(520mm) Jaws: 3''_20 1/2'' Hydraulic centering device mounted on the clamps, complete with rollers for drill pipes and drill collars. 1.12 HYDRAULIC POWER PACK The transfer case has four output shafts that drive the hydraulic pumps. The system includes: No. 3 hydraulic piston pumps for hoisting system, power swivel and mud pump. No. 1 vane double pump No. 1 vane triple pump Oil-air heat exchanger 650 I oil capacity tank Various valves, cylinders, pipes, hoses, filters and gauges. 1.13 MUD / AIR MANIFLOD Main characteristic: Offset diameter 76.2mm 3'' Max Mud working pressure 85 bar 1,232 PSI Max Air working pressure 30bar 435 PSI Mud pump connection nominal diameter 2'' All suitable relief and non-return valve and safety devices 1.14 TRUCK ASTRA HD8 66.41 6x6 truck 1.15 MUD PUMP-DRILLMEC 8D1S DRILLMEC 8D1S model 8'' x 8'' duplex mud pump equipped with 8'' pistons, deck mounted with double acting pistons, powered by mean of hydraulic motor, input shaft on the transmission box DRILLMEC type. These are the main performance: The mud pump is equipped with replaceable cylinder line & piston cups complete with discharge pipe, surge chamber, relief valve and pressure gauge with auxiliary connections for mud mixing. Jet hopper and mud mixing will be also provided. Other sizes of piston and liners, from 5'' to 8'' can be supplied as per Customer's request. 1.16 WATER PUMP Manufactured by Cedit, model TMSNM2-30-150, deck mounted. The main performances are the followings: Delivery: up to 7,14-7,9 GPM (27-30 It/min) 1.17 MAX PRESSURE: UP TO 2170 PSI (150 BAR) DTH LUBRICATOR For DTH lubrication, during air drilling. Venturi type, with oil reserve tank of 45liters. (45 gallons). 1.18 CONTROL BOARD Main control panel left-side mounted with all controls for drilling operations including: Hydraulic gauges Engine tachometer Mud pressure gauge Engine accelerator Air pressure gauge Water/engine/temperature gauge Engine oil pressure gauge Compressor oil gauge Safety devices and indicators Make-up and break-out controls Leveling jacks and raising mast 1.19 TOOL BOX Steel box with complete set of hand tools 1.20 LIGHTING SYSTEM Lighting system: n'6 light point 70 W each (24 V-CC) 1.21 PAINTING The rig will painted with cycle in compliance with our Painting specifications using standard Drillmec colours. Other colours are available on customer's request as an additional option.
RIG 6
RD20III USA The two main benefits the RD20III offers the customer are: 1.) the RD20III provides an actual 120,000lb. / 54,445 kg pullback capability, and 2.) the RD20III boasts a derrick with clearances under the spindle to handle Range III casing with handling tools. The carriage feed system eliminates the travelling block and crown sheaves found on competitive machines. On the RD20III, the feed carriage structure is raised and lowered by two cylinders inside the derrick. The carriage carries both pullback and pulldown sheaves so that a single wrap of cable over the sheaves provides the normal two-to-one travel ratio between the rotary head and the feed cylinder stroke. This single wrap of cable on the sheave provides a gain in mechanical efficiency that was unobtainable with traveling blocks and crown sheaves on conventional machines. An additional gain in mechanical efficiency and safety is achieved by being able to increase the sheave diameter/cable diameter ratio to so that the mechanical losses due to cable bending and flexing over the sheaves are virtually eliminated. With larger diameter sheaves, the RD20III is able to incorporate anti-friction roller bearings, which provide higher mechanical efficiency and longer feed system life. Whereas competitive rigs require a longer, larger derrick to support 120,000 lb. / 54,446 kg pullback, the RD20III is the designed with no fixed crown on the derrick, and carriage feed cables anchored in the derrick so that only the lower half of the derrick experiences any pulldown or pullback loads. This feature allows the upper half of the derrick and crown to be substantially reduced structurally, minimizing weight and material in the derrick and crown to be substantially reduced structurally, minimizing weight and material in the derrick and on the drill rig. During most drillings functions, the RD20III derrick structure is actually operating in tension rather than in compression as seen when pulling heavy loads in a conventional derrick design. The carriage feed system in the RD20III provides an overall efficiency in the high-90% range. This is a significant improvement over the 80-85?ficiency seen on most competitive machines. Coupled with efficiency gains, Atlas Copco has simplified the machine by eliminating several major working components and increasing the service life expectancy of primary components currently in the carriage feed system. Derrick Dimensions: Length: 61ft. 11-1/2 in. (18.88m) Width: 48-1/2 in. (1231.9mm) Depth: 41in. (1041.4mm) Top of Table to spindle: 51 ft. 6 in. (15.70 m) Table to Ground (rig sitting on tires): 44in. (1117.6) Table to Ground (jack fully extended): 92 in. (2336.8 mm) Derrick Raising Cylinders Two 6 in. (152mm) bore x 52-1/2 in. (1334mm)stroke hydraulic cylinders for raising and lowering of derrick Patented Carriage Feed System The rotary head is pulled up down by two hydraulic cylinders, heavy-duty cables and a carriage assembly. Manually engaged regen is standard equipment. Hydraulic Cylinders: 5-3/4 in. (146mm) bore x 288 in. (7,315mm) stroke Pulldown: 30,000 lb. (13,608 kg) Pullback: 120,000 lb. (54,446kg) Fast Feed Up(regen. on): 106 ft/min. (32.29m/min) Fast Feed Up(regen. off): 72 ft/min. (21.9m/min) Fast Feed Down: 180 ft/min. (54.9 m/min) Drill Feed rate: 29 ft/min. (8.8m/min) Pullback Cable: 1-1/4 in. (32mm)cable Pulldown cable: 7/8 in. (22mm) cable Carriage sheaves: 32 in. (813mm) dia. lightweight, high strength Nylatron Centralizer Table The unique RD20III centralizer table folds up as the derrick is lowered for travel and is lowered as the derrick is raised for drilling. The centralizer table has two manually operated stabilizer jacks that provide easy levelling and excellent load support. The table has removable pins that allow it to be opened for casing and drill tool handling. The centralizer features a master bushing similar to an API 17-1/2 in. (445 mm) rotary table. The bushing and adapters are removable to gain a 25-1/2 in. (648 mm) maximum opening which easily handles a 20 in. (508 mm) casing. The drilling platform provides a safe , convenient work area with good clear access. Breakout Wrench Type: Hydraulically powered, self-adjusting Rating: 20,000 ft-lb. (27,120 N-m) torque with torque gauge in console. Drill Pipe Changer The hydraulically powered pipe changer holds one 4-1/2 in. (114mm) drill pipe and 5-1/2 in. (140 mm) drill collar. The loader is set up to handle 30ft. (9.14 m) long drill pipe or drill collars. Casing Hoist Lifting Capacity: 7,500 lb. (3,402 kg0 maximum Line speed: 106 ft/min. (32.3 m/min.) maximum Jib Boom and Hoist Type: Hydraulic drum hoist Maximum Lifting Capacity: 4,000 lb. (1,814 kg) bare drum Maximum Line speed: 225ft/min. (68.6 m/min.) bare drum Rotation Model: 4SF-2-12 spur gear head RPM: 0 to 120 Torque: 8,000 ft-lb. (10,848 N-m) maximum Swivel: 3 in. (76mm) swivel with chevron packing Piping: Circulation piping rated at 1,500 psi (10.3 MPa) working pressure. 3 in (76mm) manifold provided for auxiliary compressor and booster connection. Remotely operated main air valve and blowdown valves. Power Pack The engine, compressor, and hydraulic pumps are mounted on a ''floating'' power pack. The frame, which is independent from the chassis mainframe, allows the power pack to float assuring proper alignment of power components. Deck engine Standard: Cummins QSK-19C HP/RPM: 755hp/563kw@1,800rpm Engine Cooling Package: Rated @ 125 F (52C) ambient at sea level Air cleaners: 2-stage, dry type Exhaust system: Silenced and insulated for safety and reduced noise levels Compressor Make: Ingersoll-Rand Model: HR2.5 screw Volume: 1,250 CFM (35.4 M3/min) Pressure Range: 120 psi to 350 psi (827 kPa to 2,413 kPa) Operational RPM: 1,800 Power Source: Driven by QSK-19C engine Cooling Package Single side-by-side radiator, hydraulic oil, and compressor oil coolers are mounted on the RD20III and are powered by a hydraulic motor. The cooler package has a 125 F (52 c) ambient rating at sea level. Fan Drive: Hydraulic motor, two speed settings Fan type: Suction Charge Air Cooling Turbo Charger Air cooler installation on drill end of powerpack base, sucks air from the drill end and blows towards the front of the drill, cooling turbo air for EPA Tier 2 Engine requirements. Leveling Jacks The RD20III utilizes a 7-point leveling system, including five 48 in. (1219) stroke hydraulic leveling jacks and two manually operated stabilizer jacks mounted on the centralizer table. One each: 4-1/4 in. (108mm) bore x 48 in. (1219mm) stroke with 18 in. (457 mm) OD pad located on the front bumper Two each: 4-1/4 in. / 108 mm bore x 48 in /1,219 mm stroke with 18 in /457 mm OD pad located behind the front wheels Two each: 5 in. ( 127 mm) bore x 48 in. (1219 mm) stroke with 18 in. (457mm)OD pads located at the drilling end of the unit Operator Console A lockable, aluminium cover protects the operator console from vandals. Night Lights Three 70-watt: Derrick illumination, centralizer, pipe loader One 70-watt: Jib Boom and single pipe loader controls One 70-watt: Power Pack One 70-watt: Control console One 70-watt:Carousel top Tool Cabinet Dimension Width: 20 in. (508 mm) Height: 42 in. (1067) Depth: 16-1/2 in. (419 mm)
RIG 7
Technical Specification for 600m Water Well Drilling Rig 1. Technical standard and reference JB/T6501-2007 Technical Specification for Rotary Water Well Drilling Rig The manufacture and usage meet HSE requirements Quality System ISO9001-2008 for Quality Assurance in Design, Development, Production, Installation and Servicing 2. Main Technical Parameters of main Rig Drilling Depth 600m (1698ft) Drilling Diameter 500mm (end hole diameter 190mm) (opening 19-5/8'', end hole diameter 7-1/2'') Lifting Capacity., hook: 320kN(72000LBS) Mast Load Capacity: 480kN(108000lbs) Mast clear Height: 18m (59ft) Chassis drive type: 2-axle, trailer-mounted Traveling dimensions: ~13000mmx2700mmx4500mm(42-5/8x8-7/8x14-3/4ft) Ambient temperature -19~+55c 3. Main configuration of main Rig 3.1 Trailer 2-axle trailer, dual-piping air braking system, steel plate spring suspension, 24V lighting system Trailer:2-axle steel plate spring type Tire:12.00-20 3.2 Deck Engine The engine is water cooling diesel engines with 4 strokes. The engine is mainly comprised of engine body, cooling system, lubricating system, oil supply system, air intake and exhaust system and electronic control system, etc. Fitted with full-range speed governor, the engine is complete with tachometer, oil pressure gauge, engine oil filter, fuel filter and fuel oil-water separator. The intake system is fitted with turbocharger, air cooler and air filter etc. Model: CUMMINS 6CTA8.3-C240 Rated Power: 179bkw/2200rpm(240hp) Max. torque: 1028N.m/1400~1500rpm(758lbf.ft) Qty: 2 sets 3.3 Transmission Model: ALLISON 3500OFS Max. input torque: 1166N.m(860lbf.ft) Gear ratio: 1st gear(4.59:1) 2nd gear(2.25:1) 3rd gear(1.54:1) 4th gear(1.00:1) 5th gear(.075:1) 6th gear.65:1) reverse gear(5.00:1) Note: only use 1st-4th gear,5th-6th gear is not used. Qty: 1 set 3.4 Right Angle Gear Box Max. transfer power: 300kw(400hp) Max. input speed: 2200rpm Gear ratio: 19:36 Qty.: 1 set