Komatsu WB140-2N
Browse All Komatsu or Loader Backhoe Models
Contents:
Backhoe
| Dig Depth - Std | 14.59 ft in (4445 mm) |
| Reach At Load Height - Std | 9.39 ft in (2860 mm) |
| Dig Depth - Ext | 18.34 ft in (5590 mm) |
| Reach At Load Height - Ext | 12.5 ft in (3810 mm) |
| Bucket Dig Force - Std | 8825 lb (4002.96 kg) |
Dimensions
| Transport Length | 23.99 ft in (7310 mm) |
| Transport Width | 7.73 ft in (2355 mm) |
| Transport Height | 11.65 ft in (3550 mm) |
| Wheelbase | 7.14 ft in (2175 mm) |
| Ground Clearance | 1.05 ft in (320 mm) |
| Height To Top Of Suspended Cab | 9.03 ft in (2750 mm) |
| Dump Angle | 45 |
| Front Tread Range | 74.41 in (1890 mm) |
| Rear Tread Range | 70.87 in (1800 mm) |
| Rollback @ Ground | 45 degrees |
Loader
| Clearance At Max Dump Height | 9 ft in (2743.2 mm) |
| Reach At Max Dump Height | 9.39 ft in (2860 mm) |
| Dig Depth | 3.55 in (90 mm) |
| Bucket Capacity | 1.25 yd3 (0.96 m3) |
| Bucket Width | 92.72 in (2355 mm) |
| Lift Capacity At Full Height | 8270 lb (3751.21 kg) |
| Bucket Breakout Force | 12790 lb (56.9 kN) |
Engine
| Number Of Cylinders | 4 |
| Engine Make | Komatsu |
| Engine Model | S4D106-2XFH |
| Net Power | 87 hp (64.9 kw) |
| Gross Power | 93 hp (69.4 kw) |
| Power Measured @ | 2200 rpm |
| Torque Measured @ | 1400 rpm |
| Net Max Torque | 256.7 lb ft (348 Nm) |
| Aspiration | Turbocharged |
| Displacement | 268.6 cu in (4.4 L) |
| Bore | 4.2 in (106 mm) |
| Stroke | 5 in (125 mm) |
Operational
| Max Weight | 19731 lb (8949.9 kg) |
| Hydraulic System Fluid Capacity | 24.4 gal (92 L) |
| Oil System Fluid Capacity | 2.1 gal (7.9 L) |
| Cooling System Fluid Capacity | 3.7 gal (14 L) |
| Front Axle Fluid Capacity | 2.3 gal (8.5 L) |
| Rear Axle Fluid Capacity | 4.7 gal (17.5 L) |
| Turning Radius | 14.2 ft in (4300 mm) |
| Operating Voltage | 12 V |
| Alternator Supplied Amperage | 80 amps |
Transmission
| Number Of Forward Gears | 4 |
| Number Of Reverse Gears | 4 |
| Max Speed - Forward | 23.5 mph (37.9 km/h) |
| Max Speed Reverse | 23.5 mph (37.9 km/h) |
Hydraulic
| Pump Type | Closed center Load Sensing System |
| Pump Flow Capacity | 43.6 gal/min (165.1 L/min) |
| Relief Valve Pressure | 3000 psi (20684.3 kPa) |
