SPECS / COMPARISON
IHI 55N-2 vs Hyundai ROBEX 55-7
A detailed comparison of the IHI 55N-2 and the Hyundai ROBEX 55-7. Click a model name to view its full specifications.
Horsepower
IHI 55N-241 kW (55 HP)
Hyundai ROBEX 55-739 kW (52 HP)
Weight
IHI 55N-25776 kg (12733 lbs)
Hyundai ROBEX 55-75702 kg (12570 lbs)
Operating Weight
IHI 55N-25776 kg (12733 lbs)
Hyundai ROBEX 55-75702 kg (12570 lbs)
| Specification | IHI 55N-2 Mini Excavators | Hyundai ROBEX 55-7 Mini Excavators |
|---|---|---|
| Excavator Type | Mini Excavator | Mini Excavator |
| Weight | 5776 kg (12733 lbs) | 5702 kg (12570 lbs) |
| Horsepower | 41 kW (55 HP) | 39 kW (52 HP) |
| Digging Depth | 387 cm (152 in.) | 384 cm (151 in.) |
| Max Digging Depth | 387 cm (152 in.) | 384 cm (151 in.) |
| Max Loading Height | 411.5 cm (162.0 in.) | 405.4 cm (159.6 in.) |
| Max Vertical Wall Digging Depth | 295.7 cm (116.4 in.) | 320.0 cm (126.0 in.) |
| Overall Length | 573.0 cm (225.6 in.) | — |
| Reference Bucket Capacity | 0.2 m2 (0.3 cu yds) | 0.2 m2 (0.3 cu yds) |
| Tail Swing Radius | 155.4 cm (61.2 in.) | 167.6 cm (66.0 in.) |
| Overall Width | 201.2 cm (79.2 in.) | 192.0 cm (75.6 in.) |
| Engine Make | Yanmar | Yanmar |
| Engine Model | 3 TNV94L | 4 TNV94L |
| Net Power | 41 kW (55 HP) | 39 kW (52 HP) |
| Gross Power | 45.0 kW (60.3 HP) | 40 kw (53 hp) |
| Hydraulic Pump Flow Capacity | 110 LPM (29.7 GPM) | 110 LPM (29.1 GPM) |
| Relief Valve Pressure | 206 Bar (2988 psi) | 216 Bar (3130 psi) |
| Operating Weight | 5776 kg (12733 lbs) | 5702 kg (12570 lbs) |
| Max Travel Speed | 4.5 km (2.8 mph) | 4.2 km (2.6 mph) |
| Swing Speed | 9 RPM | 9.3 RPM |
| Cab Height | 249.9 cm (98.4 in.) | 256.0 cm (100.8 in.) |
| Fuel Capacity | 75.0 l (19.8 gal) | 120.4 l (31.8 gal) |
| Ground Pressure | 30.3 kPa (4.4 psi) | 32.4 kPa (4.7 psi) |
| Shoe Size | 40.6 cm (16.0 in.) | 40.1 cm (15.8 in.) |
| Max Cutting Height | 594.4 cm (234.0 in.) | 579.1 cm (228.0 in.) |
| Track Gauge | 161.5 cm (63.6 in.) | 152.4 cm (60.0 in.) |
| Removal Counterweight Clearance | 70.1 cm (27.6 in.) | — |
| Max Reach Along Ground | — | 603.5 cm (237.6 in.) |
| Ground Clearance | — | 39.6 cm (15.6 in.) |
| Rated Power | — | 2200 RPM |
| Hydraulic System Capacity | — | 120.4 l (31.8 gal) |
| Max Torque | — | 202.0 Nm (149.0 ft-lbs) |
| Cooling Capacity | — | 10.2 l (2.7 gal) |
| Swing Drive Capacity | — | 1.5 l (0.4 gal) |
| Engine Oil Capacity | — | 9.5 l (2.5 gal) |
| Operating Voltage | — | Operating Voltage 12 V |
| Number of Carrier Rollers per Side | — | 1 |
| Number of Track Rollers per Side | — | 5 |
| Number of Shoes per Side | — | 40 |
| Displacement | — | 3054.5 cc (186 cu. in.) |
| No of Cylinders | — | 4 |
| Alternator | — | 60 A |
| Torque Power | — | 1400 RPM |
| Drawbar Pull | — | 5.307 kg (11700 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.