SPECS / COMPARISON
Hyundai ROBEX 170W-3 vs Hyundai ROBEX 170W-7
A detailed comparison of the Hyundai ROBEX 170W-3 and the Hyundai ROBEX 170W-7. Click a model name to view its full specifications.
Horsepower
Hyundai ROBEX 170W-387 kW (116 HP)
Hyundai ROBEX 170W-787 kW (116 HP)
Weight
Hyundai ROBEX 170W-316400 kg (36156 lbs)
Hyundai ROBEX 170W-716200 kg (35715 lbs)
Operating Weight
Hyundai ROBEX 170W-316400 kg (36156 lbs)
Hyundai ROBEX 170W-716200 kg (35715 lbs)
| Specification | Hyundai ROBEX 170W-3 Wheeled Excavators | Hyundai ROBEX 170W-7Wheeled Excavators |
|---|---|---|
| Excavator Type | Wheeled Excavator | Wheeled Excavator |
| Weight | 16400 kg (36156 lbs) | 16200 kg (35715 lbs) |
| Horsepower | 87 kW (116 HP) | 87 kW (116 HP) |
| Digging Depth | 524 cm (206 in.) | 543 cm (214 in.) |
| Max Digging Depth | 524 cm (206 in.) | 543 cm (214 in.) |
| Max Loading Height | 603.5 cm (237.6 in.) | 637.0 cm (250.8 in.) |
| Max Reach Along Ground | 823.0 cm (324.0 in.) | 850.4 cm (334.8 in.) |
| Overall Length | 880.9 cm (346.8 in.) | 862.6 cm (339.6 in.) |
| Reference Bucket Capacity | 0.8 m2 (1.0 cu yds) | 0.8 m2 (1.0 cu yds) |
| Max Bucket Capacity | 1.1 m2 (1.4 cu yds) | 1.1 m2 (1.4 cu yds) |
| Min Bucket Capacity | 0.5 m2 (0.6 cu yds) | 0.5 m2 (0.6 cu yds) |
| Ground Clearance | 39.6 cm (15.6 in.) | 39.6 cm (15.6 in.) |
| Tail Swing Radius | 256.0 cm (100.8 in.) | 249.9 cm (98.4 in.) |
| Overall Width | 253.0 cm (99.6 in.) | 253.0 cm (99.6 in.) |
| Overall Width (Outriggers Down) | 368.8 cm (145.2 in.) | 368.8 cm (145.2 in.) |
| Engine Make | Cummins | Mitsubishi |
| Engine Model | B5.9-C | S6S-DT |
| Net Power | 87 kW (116 HP) | 87 kW (116 HP) |
| Gross Power | 94 kw (126 hp) | 94 kw (126 hp) |
| Hydraulic Pump Flow Capacity | 329 LPM (87.2 GPM) | 333 LPM (88.8 GPM) |
| Hydraulic System Capacity | 240.4 l (63.5 gal) | 240.4 l (63.5 gal) |
| Relief Valve Pressure | 343 Bar (4980 psi) | 323 Bar (4690 psi) |
| Operating Weight | 16400 kg (36156 lbs) | 16200 kg (35715 lbs) |
| Max Travel Speed | 30.1 km (18.7 mph) | 30.1 km (18.7 mph) |
| Swing Speed | 11.5 RPM | 11.5 RPM |
| Cab Height | 310.9 cm (122.4 in.) | 317.0 cm (124.8 in.) |
| Wheelbase | 262.1 cm (103.2 in.) | 262.1 cm (103.2 in.) |
| Aspiration | Turbocharged | Turbocharged |
| Net Torque | 528.8 Nm (390.0 ft-lbs) | 416.2 Nm (307.0 ft-lbs) |
| Cooling Capacity | 35.2 l (9.3 gal) | 30.3 l (8.0 gal) |
| Fuel Capacity | 250.2 l (66.1 gal) | 260.1 l (68.7 gal) |
| Front Diff Capacity | 14.0 l (3.7 gal) | 14.0 l (3.7 gal) |
| Engine Oil Capacity | 24.2 l (6.4 gal) | 16.7 l (4.4 gal) |
| Operating Voltage | Operating Voltage 24 V | Operating Voltage 24 V |
| Transmission Type | Hydrostatic | Hydrostatic |
| Number of Forward Gears | 2 | 2 |
| Number of Reverse Gears | 2 | 2 |
| Displacement | 5881.3 cc (359 cu. in.) | 4998.1 cc (305 cu. in.) |
| Max Cutting Height | 862.6 cm (339.6 in.) | 899.2 cm (354.0 in.) |
| Alternator | 50 A | 50 A |
| Hydraulic Pump Type | two variable displacement piston pumps | two variable displacement piston pumps |
| Tire Size | 10.0-20 14 PR | 10.0-20 14 PR |
| Rated Power | — | 2100 RPM |
| No of Cylinders | — | 6 |
| Torque Power | — | 1500 RPM |
| Drawbar Pull | — | 11.022 kg (24300 lbs) |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.