336 Excavator

  • Specs Summary
  • Bit Load
    ( )
  • Hole Diameter
    ( )
  • Engine
    ( )
  • U.S. EPA Tier 2 Equivalent - Engine

MD6250 Rotary Blasthole Drill Specifications

The Cat® MD6250 rotary drill is built from the ground up with 100 percent Cat parts to help you get the most out of your operation. With built-in autonomous features and the option to integrate Cat MineStar technologies, the MD6250 offers accurate, reliable performance in any hard rock drilling application.
  • Features (3) ( )
  • Bit Load ( )
  • Hole Diameter ( )
  • Engine ( )
  • Model ( )
  • Features (1) ( )
  • Climate Level 1 Standard Fluids and Lubricants (1) ( )
  • Components (3) ( )
  • Carrier Rollers ( )
  • Features (2) ( )
  • Components (1) ( )
  • Climate Level 1 Standard Fluids and Lubricants (2) ( )
  • Components (1) ( )
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  • Triple Grousers (1) ( )
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  • Lower rollers ( )
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  • Components (4) ( )
  • Torque - Single Motor 8629 lb/ft (11700 N·m)
  • Rotation Speed ( )
  • Components (5) ( )
  • Components (1) ( )
  • Components (3) ( )
  • Cab Design ( )
  • Seating ( )
  • Components (4) ( )
  • Windows ( )
  • Components (13) ( )
  • Components (5) ( )
  • Components (6) ( )
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  • Components (8) ( )
  • Components (18) ( )
  • Lighting ( )
  • Components (2) ( )
  • Components (5) ( )
  • Features (4) ( )
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  • Components (10) ( )
  • Package (1) ( )
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  • Components (16) ( )
  • Components (6) ( )
  • Components (12) ( )
  • Components (3) ( )
  • Components (19) ( )
  • HVAC ( )
  • Type (1) ( )
  • Components (17) ( )
  • Components (4) ( )
  • Components (6) ( )
  • Choices (1) ( )
  • Choices (2) ( )
  • Choices (3) ( )
  • Components (4) ( )
  • Components (10) ( )
  • Components (9) ( )
  • Track chain guards and guides ( )
  • Components (11) ( )
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  • Package (2) ( )
  • Components (20) ( )
  • Components (1) ( )
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  • Components (14) ( )
  • Features ( )
  • Working Weight Range ( )
  • Components (2) ( )
  • Components (5) ( )
  • Features ( )
  • Climate Level 2 Arctic Fluids and Lubricants ( )
  • Climate Level 4 Arctic Fluids and Lubricants (1) ( )
  • Climate Level 4 Arctic Fluids and Lubricants (2) ( )
  • Climate Level 4 Arctic Fluids and Lubricants (3) ( )
  • Climate Level 4 Arctic Fluids and Lubricants (4) ( )
  • Climate Level 4 Arctic Fluids and Lubricants (5) ( )
  • Components (1) ( )
  • Components (1) ( )
  • Components (9) ( )
  • Components (1) ( )
  • Components (7) ( )
  • Components (2) ( )
  • Triple Grousers (2) ( )
  • Width Non-Cab End 15.9 ft (4.845 m)
  • Width Cab End 18.45 ft (5.624 m)
  • Variable Grip Hydraulic Break Out Wrench Grip Ranges (1) ( )
  • Variable Grip Hydraulic Break Out Wrench Grip Ranges (2) ( )
  • Feature ( )
  • Cab - Premium ( )
  • Components (22) ( )
  • Width Non-Cab End 15.9 ft (4.845 m)
  • Components (13) ( )
  • Components (23) ( )
  • Width Cab End 18.45 ft (5.625 m)
  • Cab - Standard ( )
  • Climate Level 4 Arctic fluids and lubricants (6) ( )
  • Receiver Tank Choice (1) ( )
  • Angle Drilling ( )
  • Travel Speed 1.5 mile/h (2.45 km/h)
  • Receiver Tank Choice (2) ( )
  • Note ( )
  • Mast Only Shipping Length 53.5 ft (16.32 m)
  • Note ( )
  • Mast Only Shipping Length 61.4 ft (18.72 m)
  • Lifting Bails (Available on Request) ( )
  • Compressor - Rotary Drilling ( )
  • 6.1 m (20 ft) Pipes for 13.6 m (44.6 ft) Mast - holds quantity of four (4) - Option 4 6.5 in (165 mm)
  • 6.1 m (20 ft) Pipes for 13.6 m (44.6 ft) Mast - holds quantity of four (4) - Option 1 5 in (127 mm)
  • 6.1 m (20 ft) Pipes for 13.6 m (44.6 ft) Mast - holds quantity of four (4) - Option 6 7.625 in (194 mm)
  • Emissions: Equivalent to U.S. EPA Tier 4 Final - ISO 14396 872 HP (650 kW)
  • Pipe rack carousel, standard: ( )
  • 10.6 m (35 ft) Pipes for 11.2 m (36.7 ft) Mast - holds quantity of four (4) - Option 1 5 in (127 mm)
  • Emissions: Equivalent to U.S. EPA Tier 4 Final - ISO 14396 (DIN) ( )
  • 6.1 m (20 ft) Pipes for 13.6 m (44.6 ft) Mast - holds quantity of four (4) - Option 3 6 in (152 mm)
  • Compressor - DTH Drilling (1) ( )
  • Batteries, Sealed (1) ( )
  • 10.6 m (35 ft) Pipes for 11.2 m (36.7 ft) Mast - holds quantity of four (4) - Option 6 7.625 in (194 mm)
  • 10.6 m (35 ft) Pipes for 11.2 m (36.7 ft) Mast - holds quantity of four (4) - Option 4 6.5 in (165 mm)
  • Mast Accessories Manual - 11.2 m (36.7 ft) or 13.6 m (44.6 ft) Mast ( )
  • 10.6 m (35 ft) Pipes for 11.2 m (36.7 ft) Mast - holds quantity of four (4) - Option 3 6 in (152 mm)
  • Features (7) ( )
  • 10.6 m (35 ft) Pipes for 11.2 m (36.7 ft) Mast - holds quantity of four (4) - Option 2 5.5 in (140 mm)
  • 13.6 m (44.6 ft) Mast - Hole Diameter Range: 152-250 mm (6-9.875 in) - Single-Pass Depth 44.6 ft (13.6 m)
  • Compressor - DTH Drilling (2) ( )
  • 11.2 m (36.7 ft) Mast - Hole Diameter Range: 152-250 mm (6-9.875 in) - Single-Pass Depth 36.7 ft (11.2 m)
  • Features (5) ( )
  • Features (1) ( )
  • 11.2 m (36.7 ft) Mast - Hoist Speed 2.65 ft/s (0.81 m/s)
  • Features (3) ( )
  • Emissions: Equivalent to U.S. EPA Tier 2 - ISO 14396 (DIN) ( )
  • 10.6 m (35 ft) Pipes for 11.2 m (36.7 ft) Mast - holds quantity of four (4) - Option 5 7 in (178 mm)
  • 6.1 m (20 ft) Pipes for 13.6 m (44.6 ft) Mast - holds quantity of four (4) - Option 2 5.5 in (140 mm)
  • Features (1) ( )
  • Features (8) ( )
  • 6.1 m (20 ft) Pipes for 13.6 m (44.6 ft) Mast - holds quantity of four (4) - Option 5 7 in (178 mm)
  • Emissions: Equivalent to U.S. EPA Tier 2 - ISO 14396 826 HP (616 kW)
  • Features (10) ( )
  • Features (11) ( )
  • Batteries, Sealed (2) ( )
  • Features (9) ( )
  • Mast Accessories Hydraulic - 11.2 m (36.7 ft) Mast ( )
  • Emissions: Equivalent to U.S. EPA Tier 2 - Engine Power ( )
  • Features (2) ( )
  • Features (3) ( )
  • Features (6) ( )
  • Emissions: Equivalent to U.S. EPA Tier 4 Final - Engine Power ( )
  • 11.2 m (36.7 ft) Mast - Hole Diameter Range: 152-250 mm (6-9.875 in) - Multi-Pass Depth ( )
  • Features (4) ( )
  • Mast Accessories Hydraulic - 13.6 m (44.6 ft) Mast ( )
  • Features (2) ( )
  • 13.6 m (44.6 ft) Mast - Hole Diameter Range: 152-250 mm (6-9.875 in) - Multi-Pass Depth ( )
  • 13.6 m (44.6 ft) Mast - Hoist Speed 2.16 ft/s (0.66 m/s)
  • 11.2 m (36.7 ft) Mast - Bit Load (single pass) ( )
  • 11.2 m (36.7 ft) Mast - Pull-Down Capacity ( )
  • 13.6 m (44.6 ft) Mast - Bit Load (single pass) ( )
  • 13.6 m (44.6 ft) Mast - Pull-Down Capacity ( )
  • 13.6 m (44.6 ft) Mast - Hoist Capacity ( )
  • 11.2 m (36.7 ft) Mast - Hoist Capacity ( )
  • Components (12) ( )
  • Type (2) ( )
  • Choices (4) ( )
  • Components (21) ( )
  • Height - Mast Up 56.3 ft (17.146 m)
  • Body Length 38.41 ft (11.708 m)
  • Length - Mast Down 58.3 ft (17.78 m)
  • Height - Mast Down 16.84 ft (5.134 m)
  • Height - Mast Up 61.13 ft (19.546 m)
  • Body Length 38.41 ft (11.708 m)
  • Length - Mast Down 66.17 ft (20.18 m)
  • Height - Mast Down 16.84 ft (5.134 m)
  • Drawbar Pull 93745 lbf (417000 N)
  • Components (2) ( )

Standard Equipment

POWER TRAIN CHOICES

  • Emissions: Equivalent to Tier 2, Engine Power C27 @ 1,800 rpm, ISO 14396 616 kW (826 hp), ISO 14396 (DIN) 838 mhp (PS)
  • Emissions: Equivalent to Tier 4 Final, Engine Power C27 @ 1,800 rpm, ISO 14396 650 kW (872 hp), ISO 14396 (DIN) 884 mhp (PS)
  • Compressor (2,000 ft³/min, 125 psi) – Rotary drilling package, 56.6 m³ (2,000 ft³/min) at 8.6 bar (125 psi); with low pressure receiver tank for ASME/CRN/AU or CE

CAB CHOICES

  • Standard – Includes a fabric seat, single pane window glass, removable driller window guard, and a windshield wiper for driller window

CONTROLS

  • Drill depth indicator and interlocks, auto-level, auto-mast

PRODUCT LINK™/TERRAIN

  • Product Link (Satellite)

FRAME/DECK

  • Machine access via fixed stairs

MAST ACCESSORIES

  • 11.2 m (36.7 ft) or 13.6 m (44.6 ft): Pipe catcher, manual – one wire rope (for 11 m), two wire rope (for 13 m) pipe catcher, bit basket, manual

PIPE CAROUSEL 11.2 M (36.7 FT) MAST/10.6 M (35 FT) PIPE RACK. HOLDS QTY. OF FOUR (SELECT ONE)

  • 127 mm (5.0 in) pipe; four pods
  • 140 mm (5.5 in) pipe; four pods
  • 152 mm (6.0 in) pipe; four pods
  • 165 mm (6.5 in) pipe; four pods
  • 178 mm (7.0 in) pipe; four pods
  • 194 mm (7.625 in) pipe; four pods

PIPE CAROUSEL 13.6 M (44.6 FT) MAST/6.1 M (20 FT) PIPE RACK. HOLDS QTY. OF FOUR (SELECT ONE)

  • 127 mm (5.0 in) pipe; four pods
  • 140 mm (5.5 in) pipe; four pods
  • 152 mm (6.0 in) pipe; four pods
  • 165 mm (6.5 in) pipe; four pods
  • 178 mm (7.0 in) pipe; four pods
  • 194 mm (7.625 in) pipe; four pods

DRILL TOOL PACKAGES/ROTARY DRILLING FOR 11.2 M (36.7 FT) MAST (SELECT ONE)

  • 127 mm (5 in); one-piece roller deck bushing, pipe positioner roller, deck wrench, cross over subs, pipe wiper seal
  • 152 mm (6 in); one-piece roller deck bushing, pipe positioner roller, deck wrench, cross over subs, pipe wiper seal
  • 165 mm (6.5 in); one-piece roller deck bushing, pipe positioner roller, deck wrench, cross over subs, pipe wiper seal
  • 178 mm (7 in); one-piece roller deck bushing, pipe positioner roller, deck wrench, cross over subs, pipe wiper seal
  • 194 mm (7.625 in); one-piece roller deck bushing, pipe positioner roller, deck wrench, cross over subs, pipe wiper seal

DRILL TOOL PACKAGES/DTH DRILLING FOR 11.2 M (36.7 FT) MAST (SELECT ONE)

  • 140 mm (5.5 in); two-piece deck bushing, pipe positioner rollers, deck wrench, cross over hammer adapter; pipe wiper seal
  • 165 mm (6.5 in); two-piece deck bushing, pipe positioner rollers, deck wrench, cross over hammer adapter; pipe wiper seal

DRILL TOOL PACKAGES/ROTARY FOR 13.6 M (44.6 FT) MAST (SELECT ONE)

  • 127 mm (5 in); one-piece roller deck bushing, pipe positioner roller, deck wrench, cross over subs, pipe wiper seal
  • 152 mm (6 in); one-piece roller deck bushing, pipe positioner roller, deck wrench, cross over subs, pipe wiper seal
  • 165 mm (6.5 in); one-piece roller deck bushing, pipe positioner roller, deck wrench, cross over subs, pipe wiper seal
  • 178 mm (7 in); one-piece roller deck bushing, pipe positioner roller, deck wrench, cross over subs, pipe wiper seal
  • 194 mm (7.625 in); one-piece roller deck bushing, pipe positioner roller, deck wrench, cross over subs, pipe wiper seal

DRILL TOOL PACKAGES/DTH DRILLING FOR 13.6 M (44.6 FT) MAST (SELECT ONE)

  • 127 mm (5.0 in); two-piece deck bushing, pipe positioner roller, deck wrench, cross over hammer adapter; pipe wiper seal
  • 140 mm (5.5 in); two-piece deck bushing, pipe positioner roller, deck wrench, cross over hammer adapter; pipe wiper seal
  • 165 mm (6.5 in); two-piece deck bushing, pipe positioner roller, deck wrench, cross over hammer adapter; pipe wiper seal
  • 178 mm (7 in); two-piece deck bushing, pipe positioner roller, deck wrench, cross over hammer adapter; pipe wiper seal

TOP SUBS (ROTARY DRILLING ONLY) (SELECT ONE)

  • 127 mm (5 in)
  • 152 mm (6 in)
  • 165 mm (6.5 in)
  • 178 mm (7 in)
  • 194 mm (7.625 in)

CLIMATE/REGIONAL CONSIDERATIONS

  • Batteries, sealed quantity four (4)
  • Level 1 – Standard fluids and lubricants. With a temperature range of –1° C (30° F) to 52° C (125° F)
  • Decals, ANSI
  • Decals, ISO
  • Certifications, EAEU
  • Certifications, CE

DUST SUPPRESSION

  • Water injection 1271 L (336 gal)
  • Static dust curtains, four sided/boxed enclosed

UNDERCARRIAGE; CAT 336E EL (SELECT ONE)

  • Triple grousers 600 mm (23.6 in); for hard rock 0.88 bar (12.7 psi) ground pressure
  • Triple grousers 750 mm (29.5 in); for soft rock 1.10 bar (15.9 psi) ground pressure

Optional Equipment

POWER TRAIN CHOICES

  • Compressor (1,350 ft³/min, 500 psi) – DTH drilling package, 38.2 m³ (1,350 ft³/min) at 34.4 bar (500 psi), with high pressure receiver tank (500 psi) for ASME/CRN/AU or CE; includes hammer storage and 113.5 L (30 gal) hammer lubrication system
  • Compressor (1,500 ft³/min, 350 psi) – DTH drilling package, 42.4 m³/min (1,500 ft³/min) @ 24.1 bar (350 psi) with high pressure receiver tank for ASME/DRN/AU or CE; includes hammer storage and 113.5 L (30 gal) hammer lubrication system

FRAME

  • Fuel tank expansion of +1609 L (425 gal) for total of 3218 L (850 gal) (Required for autonomy packages)
  • Platform on non-drill-end to mount fire suppression bottles and/or diesel gen set
  • Jib crane ready (Jib crane not included)

CAB CHOICES

  • Premium – Includes a leather seat with heat and ventilation, heavy duty suspension, dual pane window glass. Removable driller window guard and guard for window facing power train. Additional storage box and windshield wipers on front and rear windows
  • LED Lighting Package:<br>Provides 4,200 lumens flood light on perimeter, area spotlights have 1,950 lumens. Mast clearance lights and cab mounted yellow strobe light and a front mounted tram beacon
  • Viewing hatch for hole spotting with spotlight (hydraulically operated)
  • Foldaway trainer’s seat with retractable seat belt
  • Window shades
  • Cabin pressure manometer gauge
  • Cab roof access system (includes ladders, cage and rails)

CONTROLS

  • Drill Assist (single pass auto drill)

DRILL DECK MISC.

  • Tool box in deck
  • Hydraulic viewing hatch with spotlight

PRODUCT LINK™/TERRAIN

  • Product Link (Cellular)
  • Product Link (Dual)
  • Terrain for Drilling (guidance system)/with G610 screen

OPERATOR ENVIRONMENT

  • Fold up trainer’s seat with seat belt
  • Cabin pressure manometer gauge
  • Window shades
  • Cab roof access system with ladder, cage and rails (only available with cascading stairs and cab walkway)

FRAME/DECK

  • Fuel tank expansion adds 1416 L (374 gal) tank for a total capacity of 2832 L (748 gal); required for autonomy packages
  • Machine access via cascading, hydraulic stairs; includes walkway around cab to drill deck
  • Fire suppression ready; platform to mount fire suppression bottles and/or diesel gen set
  • Jib crane ready (mounting kit only)
  • Toolbox

TECHNOLOGY PRODUCTS

  • Product Link Elite; satellite, cellular or dual
  • Terrain guidance system hardware

MAST

  • Overhead winch assembly with cable and hook, plus with remote control; variable speed drive with ≥ 1814 kg (4,000 lb) rating, length to reach 6.1 m (20 ft) past drill deck
  • Tool lubrication system for Rotary Drilling with 113.5 L (30 gal) capacity
  • Pipe thread greaser with reloadable tank for disposable grease bucket
  • 11.2 m (36.7 ft) Mast; angle drilling – vertical to 30° (in 5° increments)
  • 13.6 m (44.6 ft) Mast; angle drilling – vertical to 30° (in 5° increments)
  • Drill pipe thread greaser with reloadable tank or disposable grease bucket
  • Tool lubrication system for rotary tricone bits 113.5 L (30 gal)
  • Tool lubrication system for DTH hammer and bit (included in HP compressor package)
  • Overhead winch assembly with remote, cable and hook

DRILL BITS, ROTARY TRICONE

  • Recommended for Rotary Applications
  • All bits have standard nozzles
  • Obtain S/M/H codes from the Rock Formation to Bit Conversion table https://catpublications.com search for PEXQ1027
  • Ship out plans for each drill configuration allow for one pallet of bits. Additional pallets may require an additional truck.<br>– 171 mm (6.75 in), Option 1, (S2)<br>– 171 mm (6.75 in), Option 2, (M1)<br>– 171 mm (6.75 in), Option 3, (M3)<br>– 200 mm (7.875 in), Option 1, (S2)<br>– 200 mm (7.875 in), Option 2, (M1)<br>– 200 mm (7.875 in), Option 3, (M3)<br>– 229 mm (9.0 in), Option 1, (S3)<br>– 229 mm (9.0 in), Option 2, (M2)<br>– 229 mm (9.0 in), Option 3, (H1)<br>– 251 mm (9.875 in), Option 1, (M1)<br>– 251 mm (9.875 in), Option 2, (M3)<br>– 251 mm (9.875 in), Option 3, (H1)

MAST ACCESSORIES

  • 11.2 m (36.7 ft) Mast: Pipe catcher, hydraulic – one hydraulically actuated pipe catcher, bit basket, hydraulic
  • 13.6 m (44.6 ft) Mast: Pipe catcher, hydraulic – one hydraulically actuated pipe catcher, plus one wire rope pipe catcher, bit basket, hydraulic

DRILL PIPE*

  • Standard carousel pipe: 10.6 m (35 ft) pipes for 11.2 m (36.7 ft) Mast – Accepts quantity of four (4)<br>– 127 mm (5.0 in)<br>– 140 mm (5.5 in)<br>– 152 mm (6.0 in)<br>– 165 mm (6.5 in)<br>– 178 mm (7.0 in)<br>– 194 mm (7.625 in)
  • Standard carousel pipe: 6.1 m (20 ft) pipes for 13.6 m (44.6 ft) Mast – Accepts quantity of four (4)<br>– 127 mm (5.0 in)<br>– 140 mm (5.5 in)<br>– 152 mm (6.0 in)<br>– 165 mm (6.5 in)<br>– 178 mm (7.0 in)<br>– 194 mm (7.625 in)
  • Standard carousel pipe: 10.6 m (35 ft) pipe for 11.2 m (36.7 ft) Mast – Accepts quantity of two (2)<br>– Quantity of two (2) 7.62 m (25 ft) pipes with adaptors to connect to DTH hammer or tricone bit (hammer and tricone bit not included)<br>– 140 mm (5.5 in)<br>– 168 mm (6.625 in)
  • Note: *Contact factory for additional pipe diameters

BREAK OUT WRENCH (SELECT ONE)

  • Variable grip hydraulic break out wrench range 114 mm to 152 mm (4.5 in to 6.0 in)
  • Variable grip hydraulic break out wrench range 152 mm to 216 mm (6.0 in to 8.5 in)

DRILL TOOL PACKAGES/DUAL PURPOSE DRILLING FOR 11.2 M (36.7 FT) MAST

  • 168 mm (6.625 in); two-piece bushing, pipe positioner rollers, deck wrench, dual purpose carousel, two each 7.62 m (25 ft) pipes plus sub adapters

SHOCK ABSORBER WITH CROSSOVER ADAPTER (REQUIRED FOR DTH, OPTIONAL FOR ROTARY DRILLING) (SELECT ONE)

  • 127 mm (5 in)
  • 140 mm (5.5 in)
  • 152 mm (6 in)
  • 165 mm (6.5 in)
  • 178 mm (7 in)
  • 194 mm (7.625 in)

SHOCK SUB FOR DUAL PURPOSE DRILLING/11.2 M (36.7 FT) MAST

  • 168 mm (6.625 in) includes long top sub adapter

DRILL PIPE – 6.1 M (20 FT) PIPE FOR 13.7 M (44.9 FT) MAST; CAROUSEL HOLDS QTY. OF FOUR

  • 127 mm (5 in) pipe
  • 152 mm (6 in) pipe
  • 178 mm (7 in) pipe
  • 194 mm (7.625 in) pipe

DRILL PIPE – 10.6 M (35 FT) PIPE FOR 11.2 M (36.7 FT) MAST; CAROUSEL HOLDS QTY. OF FOUR

  • 127 mm (5 in) pipe
  • 140 mm (5.5 in) pipe
  • 152 mm (6 in) pipe
  • 165 mm (6.5 in) pipe
  • 178 mm (7 in) pipe
  • 194 mm (7.625 in) pipe

DRILL PIPE – 10.6 M (35 FT) PIPE FOR 11.2 M (36.7 FT) MAST; DUAL PURPOSE CAROUSEL HOLDS QTY. OF TWO

  • 168 mm (6.625 in)

TRICONE DRILLING BITS GROUP – QTY. 9 PER PALLET

  • 171 mm (6.75 in) OPT 2, (M1)
  • 171 mm (6.75 in) OPT 3, (M3)
  • 171 mm (6.75 in) OPT 1, (S2)
  • 200 mm (7.875 in) OPT 2, (M1)
  • 200 mm (7.875 in) OPT 3, (M3)
  • 200 mm (7.875 in) OPT 1, (S3)
  • 229 mm (9 in) OPT 2, (M2)
  • 229 mm (9 in) OPT 3, (H1)
  • 229 mm (9 in) OPT 1, (M1)
  • 251 mm (9.875 in) OPT 2, (M3)
  • 251 mm (9.875 in) OPT 3, (H1)

DTH HAMMERS AND BITS

  • DTH Hammer – 152.4 mm (6 in) class with drive sub (all components, less DTH bit assembly)
  • BITS, 2F-FF-S-HD<br>171 mm (6.75 in) two flushing holes, flat face with spherical carbides. Heavy duty.<br>Kit includes: nine each bits, four each drive subs, three each additional foot valves, (bits configured with QL60 shank)
  • BITS, 2F-FF-S<br>171 mm (6.75 in) two flushing holes, flat face with spherical carbides.<br>Kit includes: nine each bits, four each drive subs, three each additional foot valves, (bits configured with QL60 shank)
  • BITS, 2F-CC-S<br>171 mm (6.75 in) two flushing holes, concave with spherical carbides.<br>Kit includes: nine each bits, four each drive subs, three each additional foot valves, (bits configured with QL60 shank)
  • BITS, 2F-CV-S+B<br>171 mm (6.75 in) bits, two flushing holes, convex with spherical gauge and ballistic face carbides.<br>Kit includes: nine each bits, four each drive subs, three each additional foot valves, (bits configured with QL60 shank)
  • BITS, 3F-CV-S+B<br>171 mm (6.75 in) three flushing holes, convex with spherical gauge and ballistic face carbides.<br>Kit includes: nine each bits, four each drive subs, three each additional foot valves, (bits configured with QL60 shank)
  • BITS, 3F-FF-S+B<br>171 mm (6.75 in) three flushing holes, flat face with spherical gauge and ballistic face carbides.<br>Kit includes: nine each bits, four each drive subs, three each additional foot valves, (bits configured with QL60 shank)
  • BITS, 3F-CC-S+B<br>171 mm (6.75 in) three flushing holes, concave with spherical gauge and ballistic face carbides.<br>Kit includes: nine each bits, four each drive subs, three each additional foot valves, (bits configured with QL60 shank)

SERVICE PACKAGES/FLUIDS SYSTEM FOR 11.2 M (36.7 FT) OR 13.6 M (44.6 FT) MAST IN ANGLE DRILLING

  • Fast fill for fuel and water and automated lubrication system
  • Central drain/fill service center for lubricants, fast fill for fuel and water, a blow-down hose and automated lubrication system

SERVICE TOOLS

  • Bushing retention tool – 102-194 mm (4.0-7.625 in)
  • Work Tools<br>– Lifting bails (available on request; required for commissioning)<ul><li>API thread 89 mm (3.5 in)</li><li>API thread 114 mm (4.5 in)</li><li>API thread 140 mm (5.5 in)</li><li>BECO thread 102 mm (4.0 in)</li><li>BECO thread 114 mm (4.5 in)</li><li>BECO thread 152 mm (6.0 in)</li></ul>
  • Lifting bails: API thread 89 mm (3.5 in)
  • Lifting bails: API thread 114 mm (4.5 in)
  • Lifting bails: API thread 140 mm (5.5 in)
  • Lifting bails: BECO thread 102 mm (4.0 in)
  • Lifting bails: BECO thread 114 mm (4.5 in)
  • Lifting bails: BECO thread 152 mm (6.0 in)

CLIMATE/REGIONAL CONSIDERATIONS

  • Batteries, sealed quantity six (6) (required for cold weather Level 2 and 4 and/or semi autonomy packages
  • Level 2 – Arctic – Temperature down to –18° C (0° F) Arctic fluids and lubricants
  • Level 4 – Temperature down to –40° C (–40° F) 50 hz heating components, high pressure compressor. Arctic fluids. Diesel fired heater for engine coolant, primary water tank and batteries. Heated blankets for receiver tank and water suction line. Junction box with provisions for adding customer supplied shore power connector 240V/50A. If needing 60 hz capability, must order 60 hz battery charger through aftermarket

DUST SUPPRESSION

  • Dust curtains, four sides boxed in, with hydraulic lifters to raise front and rear dust curtains (recommended with dust collector)
  • Tram off spray system
  • Water injection 1271 L (336 gal) plus dry dust collector 127 m³/min (4,500 ft³/min)
  • Water injection, high volume 2786 L (736 gal)<br>– Tank below deck (isolated for extreme cold weather) capacity 1271 L (336 gal)<br>– Tank above deck capacity 1514 L (400 gal)
  • Dust curtain hydraulic lifters raise front and rear dust curtains (recommended with dust collector)
  • Tram off spray to wet the ground around the cuttings pile