SPECS / COMPARISON
Volvo L30B Pro vs Komatsu D31P-20E
A detailed comparison of the Volvo L30B Pro and the Komatsu D31P-20E. Click a model name to view its full specifications.
Horsepower
Volvo L30B Pro50.7 kW (68 hp)
Komatsu D31P-20E52.9 kW (71 HP)
Operating Weight
Volvo L30B Pro5461.2 kg (12040 lbs)
Komatsu D31P-20E6840.0 kg (15079.7 lbs)
| Specification | Volvo L30B Pro Crawler Dozers | Komatsu D31P-20E Crawler Dozers |
|---|---|---|
| Type | Wheel Loader | Crawler Dozer |
| Horsepower | 50.7 kW (68 hp) | 52.9 kW (71 HP) |
| Weight | 5461.2 kg (12040 lbs) | — |
| Tipping Capacity | 4399.8 kg (9700 lbs) | — |
| Max Speed | 18.5 km/h (11.5 mph) | — |
| Engine Model | D3DCDE2 | S4D102E-1-A |
| No Of Cylinders | 4 | — |
| Aspiration | Turbocharged | — |
| Displacement | 3110.3 cc (189.8 cu in.) | 3921.4 cc (239.3 cu in.) |
| Alternator Supplied Amperage | 80 amps | — |
| Operating Voltage | 12 V | — |
| Rated Speed | 2300 RPM | — |
| Torque Speed | 1600 RPM | — |
| Net Power | 50.7 kW (68 hp) | — |
| Gross Power | 52.9 kW (71 hp) | 52.9 kW (71 HP) |
| Peak Torque | 241.3 N-m (178 lbs ft) | — |
| Fuel Capacity | 85.9 l (22.7 gal) | — |
| Engine Oil Capacity | 10.6 l (2.8 gal) | — |
| Hydraulic System Capacity | 65.1 l (17.2 gal) | — |
| Differential Front Capacity | 12.1 l (3.2 gal) | — |
| Differential Rear Capacity | 13.6 l (3.6 gal) | — |
| Transmission Type | Hydrostatic | Hydrostatic |
| No of Forward Gears | 2 | — |
| No of Reverse Gears | 2 | — |
| Rear Axle Oscillation | 20 ° | — |
| Max Speed (Forward) | 18.5 km/h (11.5 mph) | — |
| Max Speed (Reverse) | 18.5 km/h (11.5 mph) | — |
| Pump type | Gear type-pump | — |
| Pump Flow | 54.9 LPM (14.5 GPM) | — |
| Relief Pressure | 249.9 bar (3625 psi) | — |
| Raise Lift Arms | 6.5 sec | — |
| Lower Lift Time | 3.5 sec | — |
| Bucket Dump Time | 1.5 sec | — |
| Operating Weight | 5461.2 kg (12040 lbs) | 6840.0 kg (15079.7 lbs) |
| Tipping Load | 4399.8 kg (9700 lbs) | — |
| Bucket Capacity (Heaped) | 0.9 m³ (1.2 cu yds) | — |
| Bucket Width | 182.9 cm (72 in) | — |
| Reach At Max Lift And Dump | 61.0 cm (24 in) | — |
| Dump Clearance At Max Raise | 243.8 cm (96 in) | — |
| Turning Radius | 213.4 cm (84 in) | — |
| Wheelbase | 213.4 cm (84 in) | — |
| Bucket Hinge Pin | 335.3 cm (132 in) | — |
| Cab Height | 274.3 cm (108 in) | 274.3 cm (108.0 in.) |
| Overall Length | 518.2 cm (204 in) | — |
| Ground Clearance | 61.0 cm (24 in) | 39.6 cm (15.6 in.) |
| Width Over Tires | 182.9 cm (72 in) | — |
| Tire Size | 400 /70 R18 | — |
| Engine Manufacturer | — | Komatsu |
| Number of Cylinders | — | 4 |
| Power Measured RPM | — | 2350 RPM |
| Number of Forward Gears | — | 3 |
| Number of Reverse Gears | — | 3 |
| Width Over Track | — | 207.3 cm (81.6 in.) |
| Length Overall | — | 387.1 cm (152.4 in.) |
| Length without Blade | — | 304.8 cm (120.0 in.) |
| Length of Track on Ground | — | 219.5 cm (86.4 in.) |
| Track Gauge | — | 146.3 cm (57.6 in.) |
| No of Track Rollers Per Side | — | 6 |
| Shoe Size | — | 60.2 cm (23.7 in.) |
| Weight (Operating) | — | 6840.0 kg (15079.7 lbs) |
| Track Pitch | — | 15.5 cm (6.1 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.