SPECS / COMPARISON
Komatsu WB146-5 vs Komatsu WB93R-2
A detailed comparison of the Komatsu WB146-5 and the Komatsu WB93R-2. Click a model name to view its full specifications.
Horsepower
Komatsu WB146-569.1 kW (92.6 HP)
Komatsu WB93R-274.6 kW (100 HP)
Weight
Komatsu WB146-57298.3 kg (16090 lbs)
Komatsu WB93R-27497.9 kg (16530 lbs)
Operating Weight
Komatsu WB146-57298.3 kg (16090 lbs)
Komatsu WB93R-27497.9 kg (16530 lbs)
| Specification | Komatsu WB146-5 Backhoe Loaders | Komatsu WB93R-2Backhoe Loaders |
|---|---|---|
| Horsepower | 69.1 kW (92.6 HP) | 74.6 kW (100 HP) |
| Weight | 7298.3 kg (16090 lbs) | 7497.9 kg (16530 lbs) |
| Transmission | Synchronized | Full Powershift 4WD |
| Pump Capacity | 165.0 LPM (43.6 GPM) | 165.0 LPM (43.6 GPM) |
| Lift Capacity | 3900.9 kg (8600 lbs) | 3900.9 kg (8600 lbs) |
| Engine Manufacturer | Komatsu | Komatsu |
| Engine Model | S4D102LE-2 | S4D106-2SFA |
| Gross Power | 69.1 kW (92.6 HP) | 74.6 kW (100 HP) |
| Net Power | 66.1 kW (88.6 HP) | 72.9 kW (97.8 HP) |
| No Of Cylinders | 4 | 4 |
| Engine Type | Diesel | Diesel |
| Displacement | 4506.5 cc (275 cu in) | 4413.0 cc (269.3 cu in) |
| Aspiration | Turbocharged | Naturally |
| Power Measured | 2200 RPM | 2200 RPM |
| Torque Measured | 1500 RPM | 1600 RPM |
| Max Torque (Net ) | 136.1 kg (300 lbs) | 127.0 kg (280 lbs) |
| Operating Voltage | 12 V | 12 V |
| Alternator Supplied Amperage | 95 A | 80 A |
| Fuel Capacity | 150.3 l (39.7 gal) | 130.2 l (34.4 gal) |
| Oil Capacity | 9.1 l (2.4 gal) | 8.7 l (2.3 gal) |
| Cooling Capacity | 14.0 l (3.7 gal) | 18.2 l (4.8 gal) |
| Hydraulic System Capacity | 97.3 l (25.7 gal) | 92.4 l (24.4 gal) |
| Transmission Oil Capacity | 20.4 l (5.4 gal) | 16.3 l (4.3 gal) |
| Front Axle Oil Capacity | 7.2 l (1.9 gal) | 8.3 l (2.2 gal) |
| Rear Axle Oil Capacity | 14.8 l (3.9 gal) | 18.5 l (4.9 gal) |
| Transmission Type | Synchronized gearbox, powershift shuttle | Full Powershift 4WD |
| No Of Forward Gears | 4 | 4 |
| No Of Reverse Gears | 4 | 4 |
| Max Speed (Forward) | 37.8 km/h (23.5 mph) | 40.1 km/h (24.9 mph) |
| Max Speed (Reverse) | 37.8 km/h (23.5 mph) | 40.1 km/h (24.9 mph) |
| Pump Type | Variable displacement piston | Variable Displacement Axial Piston |
| Pump Flow Capacity | 165.0 LPM (43.6 GPM) | 165.0 LPM (43.6 GPM) |
| Relief Valve Pressure | 245.0 bar (3553 psi) | 199.9 bar (2900 psi) |
| Dig Depth | 426.7 cm (168 in) | 487.7 cm (192 in) |
| Dig Depth (Extended) | 548.6 cm (216 in) | 609.6 cm (240 in) |
| Loading Height | 365.8 cm (144 in) | 365.8 cm (144 in) |
| Loading Height (Extended) | 426.7 cm (168 in) | 487.7 cm (192 in) |
| Reach At Max Dump Height | 61.0 cm (24 in) | 61.0 cm (24 in) |
| Dump Height | 274.3 cm (108 in) | 274.3 cm (108 in) |
| Reach From Swivel (Extended) | 670.6 cm (264 in) | 670.6 cm (264 in) |
| Lift Capacity At Full Height | 3900.9 kg (8600 lbs) | 3900.9 kg (8600 lbs) |
| Load At Max Lift Capacity | 1483.2 kg (3270 lbs) | — |
| Load At Max Lift Capacity (Extended) | 830.1 kg (1830 lbs) | — |
| Operating Weight | 7298.3 kg (16090 lbs) | 7497.9 kg (16530 lbs) |
| Bucket Capacity | 1.0 m³ (1.25 cu yds) | 1.0 m³ (1.35 cu yds) |
| Bucket Width | 235.7 cm (92.8 in) | 231.9 cm (91.3 in) |
| Bucket Breakout Force | 5996.5 kg (13220 lbs) | 650886.4 kg (1434960 lbs) |
| Reach From Swivel | 579.1 cm (228 in) | 548.6 cm (216 in) |
| Height To Top Of Cab | 304.8 cm (120 in) | 274.3 cm (108 in) |
| Overall Height | 426.7 cm (168 in) | 365.8 cm (144 in) |
| Overall Length | 731.5 cm (288 in) | 579.1 cm (228 in) |
| Overall Width | 243.8 cm (96 in) | 243.8 cm (96 in) |
| Wheelbase | 213.4 cm (84 in) | 213.4 cm (84 in) |
| Turning Radius | 335.3 cm (132 in) | 548.6 cm (216 in) |
| Ground Clearance | 30.5 cm (12 in) | 30.5 cm (12 in) |
| Bucket Dig Force | — | 3851.0 kg (8490 lbs) |
| Reach At Load Height | — | 243.8 cm (96 in) |
| Reach At Load Height (Extended) | — | 365.8 cm (144 in) |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.