Komatsu WB146-5
Browse All Komatsu or Loader Backhoe Models
Contents:
Backhoe
| Load Height - Std | 12.07 ft in (3676 mm) |
| Reach From Swivel - Std | 18.84 ft in (5742 mm) |
| Dig Depth - Std | 14.52 ft in (4423 mm) |
| Load At Max Lift - Ext | 1834.25 lb (832 kg) |
| Reach From Swivel - Ext | 22.17 ft in (6755 mm) |
| Load Height - Ext | 14.34 ft in (4369 mm) |
| Load At Max Lift - Std | 3270 lb (1483.25 kg) |
| Dig Depth - Ext | 18.16 ft in (5533 mm) |
Dimensions
| Transport Length | 24.39 ft in (7432 mm) |
| Transport Width | 7.73 ft in (2356 mm) |
| Transport Height | 13.88 ft in (4230 mm) |
| Wheelbase | 7.14 ft in (2175 mm) |
| Ground Clearance | 1.42 ft in (430 mm) |
| Height To Top Of Suspended Cab | 9.63 ft in (2935 mm) |
Loader
| Clearance At Max Dump Height | 8.61 ft in (2622 mm) |
| Reach At Max Dump Height | 2.47 ft in (750 mm) |
| Dig Depth | 5.44 in (138 mm) |
| Bucket Breakout Force | 13224 lb (58.83 kN) |
| Bucket Width | 92.76 in (2356 mm) |
| Bucket Capacity | 1.25 yd3 (0.95 m3) |
| Lift Capacity At Full Height | 8598.03 lb (3900 kg) |
Engine
| Number Of Cylinders | 4 |
| Engine Make | 2238 |
| Engine Model | S4D102LE-2 |
| Gross Power | 92.6 hp (69 kw) |
| Net Power | 88.6 hp (66 kw) |
| Power Measured @ | 2200 rpm |
| Torque Measured @ | 1500 rpm |
| Net Max Torque | 300 lb ft (406.8 Nm) |
| Aspiration | turbocharged |
| Displacement | 275 cu in (4.6 L) |
Operational
| Operating Weight 2wd | 16093.8 lb (7300 kg) |
| Fuel Capacity | 39.7 gal (150 L) |
| Operating Weight 4wd | 16093.8 lb (7300 kg) |
| Hydraulic System Fluid Capacity | 25.7 gal (97 L) |
| Oil System Fluid Capacity | 2.4 gal (9 L) |
| Cooling System Fluid Capacity | 3.7 gal (14 L) |
| Transmission Fluid Capacity | 5.4 gal (20.2 L) |
| Front Axle Fluid Capacity | 1.9 gal (7 L) |
| Rear Axle Fluid Capacity | 3.9 gal (14.5 L) |
| Turning Radius | 11.2 ft in (3400 mm) |
| Tire Size Front - 2wd / 4wd | 14 x 17.5 10ply R4 |
| Rear Tires Size 2wd/4wd | 19.5 x 24 10ply R4 |
| Operating Voltage | 12 V |
| Alternator Supplied Amperage | 95 amps |
Transmission
| Transmission Type | synchronized gearbox, powershift shuttle |
| Number Of Forward Gears | 4 |
| Number Of Reverse Gears | 4 |
| Max Speed - Forward | 23.5 mph (37.8 km/h) |
| Max Speed Reverse | 23.5 mph (37.8 km/h) |
Hydraulic
| Pump Type | variable displacement piston |
| Pump Flow Capacity | 43.6 gal/min (165 L/min) |
| Relief Valve Pressure | 3553 psi (24497.1 kPa) |
