SPECS / COMPARISON
Kato HD512E vs Sumitomo SH125X-3
A detailed comparison of the Kato HD512E and the Sumitomo SH125X-3. Click a model name to view its full specifications.
Horsepower
Kato HD512E66 kW (88 HP)
Sumitomo SH125X-365 kW (87 HP)
Weight
Kato HD512E11900 kg (26235 lbs)
Sumitomo SH125X-312400 kg (27337 lbs)
Operating Weight
Kato HD512E11900 kg (26235 lbs)
Sumitomo SH125X-312400 kg (27337 lbs)
| Specification | Kato HD512E Mid-Size Excavators | Sumitomo SH125X-3 Mid-Size Excavators |
|---|---|---|
| Excavator Type | Mid-Size Excavator | Mid-Size Excavator |
| Weight | 11900 kg (26235 lbs) | 12400 kg (27337 lbs) |
| Horsepower | 66 kW (88 HP) | 65 kW (87 HP) |
| Digging Depth | 524 cm (206 in.) | — |
| Max Digging Depth | 524 cm (206 in.) | — |
| Max Loading Height | 603.5 cm (237.6 in.) | — |
| Max Vertical Wall Digging Depth | 469.4 cm (184.8 in.) | — |
| Overall Length | 762.0 cm (300.0 in.) | 725.4 cm (285.6 in.) |
| Track Length | 3474.7 cm (1368.0 in.) | 3352.8 cm (1320.0 in.) |
| Length of Track on Ground | 289.6 cm (114.0 in.) | 280.4 cm (110.4 in.) |
| Reference Bucket Capacity | 0.5 m2 (0.7 cu yds) | 0.5 m2 (0.6 cu yds) |
| Max Bucket Capacity | 0.6 m2 (0.8 cu yds) | — |
| Min Bucket Capacity | 0.3 m2 (0.4 cu yds) | — |
| Ground Clearance | 45.7 cm (18.0 in.) | 45.7 cm (18.0 in.) |
| Tail Swing Radius | 213.4 cm (84.0 in.) | 228.6 cm (90.0 in.) |
| Overall Width | 249.9 cm (98.4 in.) | 249.9 cm (98.4 in.) |
| Engine Make | Mitsubishi | Isuzu |
| Engine Model | C 4D34-T | BB-4BG1T |
| Net Power | 66 kW (88 HP) | 65 kW (87 HP) |
| Gross Power | 69.6 kW (93.3 HP) | 68.8 kW (92.3 HP) |
| Rated Power | 2200 RPM | 2100 RPM |
| Hydraulic Pump Flow Capacity | 238 LPM (63.5 GPM) | — |
| Hydraulic System Capacity | 155.2 l (41.0 gal) | 130.2 l (34.4 gal) |
| Relief Valve Pressure | 329 Bar (4772 psi) | 343 Bar (4975 psi) |
| Operating Weight | 11900 kg (26235 lbs) | 12400 kg (27337 lbs) |
| Max Travel Speed | 5.6 km (3.5 mph) | 5.1 km (3.2 mph) |
| Swing Speed | 12.5 RPM | 10 RPM |
| Cab Height | 271.3 cm (106.8 in.) | 277.4 cm (109.2 in.) |
| Aspiration | Turbocharged | — |
| Max Torque | 353.1 Nm (260.4 ft-lbs) | — |
| Cooling Capacity | 17.0 l (4.5 gal) | — |
| Fuel Capacity | 250.2 l (66.1 gal) | 165.0 l (43.6 gal) |
| Swing Drive Capacity | 2.6 l (0.7 gal) | — |
| Engine Oil Capacity | 17.0 l (4.5 gal) | — |
| Operating Voltage | Operating Voltage 24 V | — |
| Ground Pressure | 37.9 kPa (5.5 psi) | 40.7 kPa (5.9 psi) |
| Number of Carrier Rollers per Side | 1 | — |
| Number of Track Rollers per Side | 7 | — |
| Number of Shoes per Side | 44 | — |
| Displacement | 3911.6 cc (239 cu. in.) | 4329.5 cc (264 cu. in.) |
| Shoe Size | 50.0 cm (19.7 in.) | 50.0 cm (19.7 in.) |
| Max Cutting Height | 838.2 cm (330.0 in.) | — |
| Alternator | 35 A | — |
| Track Gauge | 201.2 cm (79.2 in.) | 201.2 cm (79.2 in.) |
| Removal Counterweight Clearance | 88.4 cm (34.8 in.) | 88.4 cm (34.8 in.) |
| Torque Power | 1400 RPM | — |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.