Komatsu PC1250-8
Contents:
Backhoe Boom / Stick 1
| Max Dig Depth | 30.67 ft in (9350 mm) |
| Max Vertical Wall Dig Depth | 25 ft in (7610 mm) |
| Max Cutting Height | 44 ft in (13400 mm) |
| Max Dump Height | 28.5 ft in (8680 mm) |
| Arm Crowd Force | 88180 lb ft (392 Nm) |
| Max Reach On Ground | 49.25 ft in (15000 mm) |
| Backhoe Boom / Stick | Boom 29'10" (9100mm) / Stick 11'2" (3400mm) |
Backhoe Boom / Stick 2
| Max Cutting Height | 44.25 ft in (13490 mm) |
| Max Dump Height | 29.5 ft in (9000 mm) |
| Max Vertical Wall Dig Depth | 27.83 ft in (8490 mm) |
| Max Dig Depth | 34.25 ft in (10440 mm) |
| Arm Crowd Force | 73410 lb ft (327 Nm) |
| Max Reach On Ground | 52.5 ft in (16000 mm) |
| Backhoe Boom / Stick | Boom 29'10" (9100mm) / Stick 14'92" (4500mm) |
Backhoe Boom / Stick 3
| Max Cutting Height | 45.67 ft in (13910 mm) |
| Max Dump Height | 31 ft in (9440 mm) |
| Max Vertical Wall Dig Depth | 31.08 ft in (9480 mm) |
| Max Dig Depth | 38 ft in (11590 mm) |
| Backhoe Boom / Stick | Boom 29'10" (9100mm) / Stick 18'8" (5700mm) |
| Arm Crowd Force | 63270 lb ft (281 Nm) |
| Max Reach On Ground | 56.17 ft in (17130 mm) |
Dimensions
| Width Over Tracks | 15.08 ft in (4600 mm) |
| Length Of Track On Ground | 16.43 ft in (4995 mm) |
| Height To Top Of Cab | 13.5 ft in (4120 mm) |
| Tail Swing Radius | 15.79 ft in (4810 mm) |
| Ground Clearance | 3.25 in (990 mm) |
| Length Of Tracks | 21.08 ft in (6425 mm) |
| Upper Structure Ground Clearance | 5.83 ft in (1790 mm) |
Loading Shovel
| Max Dig Reach | 37.42 ft in (11400 mm) |
| Max Dump Height | 28.58 ft in (8700 mm) |
| Max Cutting Height | 40.42 ft in (12330 mm) |
| Max Dig Depth | 12 ft in (3650 mm) |
| Arm Crowd Force | 136710 lb ft (608 Nm) |
| Loading Shovel | Boom 17'5" (5300mm) / Stick 12'6" (3800mm) |
Undercarriage
| Loading Shovel Shoe Width | 28 in (700 mm) |
| Backhoe Shoe Width 1 | 27.56 in (700 mm) |
| Backhoe Operating Weight - Shoe 2 | 239880 lb (108810 kg) |
| Max Travel Speed | 2 mph (3.2 km/h) |
| Backhoe Operating Weight - Shoe 1 | 234790 lb (106500 kg) |
| Backhoe Ground Pressure - Shoe 2 | 14.1 psi (0.68 kPa) |
| Backhoe Shoe Width 2 | 39.4 in (1000 mm) |
| Number Of Lower Rollers | 8 |
| Number Of Track Shoes Per Side | 48 |
| Number Of Upper Rollers | 3 |
| Loading Shovel Ground Pressure | 20.6 psi (142.04 kPa) |
| Loading Shovel Operating Weight | 244492.64 lb (110900 kg) |
| Backhoe Ground Pressure - Shoe 1 | 19.8 psi (0.95 kPa) |
Engine
| Number Of Cylinders | 6 |
| Engine Make | 2238 |
| Engine Model | SAA6D170E-5 |
| Net Power | 672 hp (502 kw) |
| Gross Power | 688 hp (514 kw) |
| Power Measured @ | 1800 rpm |
| Aspiration | turbocharged, aftercooled, cooled EGR |
| Displacement | 1413 cu in (23.2 L) |
Operational
| Fuel Capacity | 359.3 gal (1360 L) |
| Cooling System Fluid Capacity | 37.6 gal (142 L) |
| Engine Oil Capacity | 22.7 gal (86 L) |
| Hydraulic System Fluid Capacity | 177 gal (670 L) |
| Swing Speed | 5.5 rpm |
Buckets
| Reference Bucket Capacity | 6.6 yd3 (5 m3) |
| Minimum Bucket Capacity | 4.5 yd3 (3.4 m3) |
| Maximum Bucket Capacity | 6.9 yd3 (5.2 m3) |
