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SPECS / BACKHOE LOADERS
Komatsu WB93R-5 Specs
Komatsu WB93R-5 backhoe loader specifications: horsepower 74.0 kW, weight 7969.6 kg, transmission Power shuttle, pump capacity 165.0 LPM.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Horsepower | 74.0 kW | 99.3 HP |
| Weight | 7969.6 kg | 17570 lbs |
| Transmission | Power shuttle | |
| Pump Capacity | 165.0 LPM | 43.6 GPM |
| Lift Capacity | 3900.9 kg | 8600 lbs |
| Engine Manufacturer | Komatsu | |
| Engine Model | S4D104E-3 | |
| Gross Power | 74.0 kW | 99.3 HP |
| No Of Cylinders | 4 | |
| Engine Type | Diesel | |
| Displacement | 4483.5 cc | 273.6 cu in |
| Bore | 10.4 cm | 4.1 in |
| Stroke | 13.2 cm | 5.2 in |
| Aspiration | Turbocharged | |
| Max Torque (Net ) | 140.6 kg | 310 lbs |
| Fuel Capacity | 150.3 l | 39.7 gal |
| Hydraulic System Capacity | 96.9 l | 25.6 gal |
| Hydraulic Oil Capacity | 40.9 l | 10.8 gal |
| Front Axle Oil Capacity | 8.3 l | 2.2 gal |
| Rear Axle Oil Capacity | 14.4 l | 3.8 gal |
| Transmission Type | Power shuttle | |
| No Of Forward Gears | 4 | |
| No Of Reverse Gears | 4 | |
| Max Speed (Forward) | 40.1 km/h | 24.9 mph |
| Max Speed (Reverse) | 40.1 km/h | 24.9 mph |
| Pump Type | Closed Load Sensing System, CLSS | |
| Pump Flow Capacity | 165.0 LPM | 43.6 GPM |
| Relief Valve Pressure | 250.0 bar | 3626 psi |
| Dig Depth | 457.2 cm | 180 in |
| Dig Depth (Extended) | 609.6 cm | 240 in |
| Bucket Dig Force | 6096.3 kg | 13440 lbs |
| Loading Height | 426.7 cm | 168 in |
| Loading Height (Extended) | 487.7 cm | 192 in |
| Dump Height | 274.3 cm | 108 in |
| Reach From Swivel (Extended) | 670.6 cm | 264 in |
| Lift Capacity At Full Height | 3900.9 kg | 8600 lbs |
| Load At Max Lift Capacity | 1501.4 kg | 3310 lbs |
| Operating Weight | 7969.6 kg | 17570 lbs |
| Bucket Capacity | 1.0 m³ | 1.31 cu yds |
| Bucket Width | 231.9 cm | 91.3 in |
| Bucket Breakout Force | 5919.4 kg | 13050 lbs |
| Arm Breakout Force | 4000.7 kg | 8820 lbs |
| Reach From Swivel | 579.1 cm | 228 in |
| Overall Height | 365.8 cm | 144 in |
| Overall Length | 579.1 cm | 228 in |
| Overall Width | 243.8 cm | 96 in |
| Turning Radius | 426.7 cm | 168 in |
Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.
