SPECS / COMPARISON
Hitachi ZX70 vs Caterpillar E70B
A detailed comparison of the Hitachi ZX70 and the Caterpillar E70B. Click a model name to view its full specifications.
Horsepower
Hitachi ZX7039 kW (52 HP)
Caterpillar E70B40 kW (54 HP)
Weight
Hitachi ZX706920 kg (15256 lbs)
Caterpillar E70B6920 kg (15256 lbs)
Operating Weight
Hitachi ZX706920 kg (15256 lbs)
Caterpillar E70B6920 kg (15256 lbs)
| Specification | Hitachi ZX70 Mid-Size Excavators | Caterpillar E70B Mid-Size Excavators |
|---|---|---|
| Excavator Type | Mid-Size Excavator | Mid-Size Excavator |
| Weight | 6920 kg (15256 lbs) | 6920 kg (15256 lbs) |
| Horsepower | 39 kW (52 HP) | 40 kW (54 HP) |
| Digging Depth | 418 cm (164 in.) | 381 cm (150 in.) |
| Max Digging Depth | 418 cm (164 in.) | 381 cm (150 in.) |
| Max Loading Height | 509.0 cm (200.4 in.) | 448.1 cm (176.4 in.) |
| Max Reach Along Ground | 618.7 cm (243.6 in.) | 594.4 cm (234.0 in.) |
| Max Vertical Wall Digging Depth | 374.9 cm (147.6 in.) | 307.8 cm (121.2 in.) |
| Overall Length | 609.6 cm (240.0 in.) | — |
| Reference Bucket Capacity | 0.3 m2 (0.4 cu yds) | 0.3 m2 (0.4 cu yds) |
| Max Bucket Capacity | 0.4 m2 (0.5 cu yds) | 0.4 m2 (0.5 cu yds) |
| Min Bucket Capacity | 0.2 m2 (0.2 cu yds) | 0.2 m2 (0.2 cu yds) |
| Ground Clearance | 36.6 cm (14.4 in.) | 30.5 cm (12.0 in.) |
| Tail Swing Radius | 176.8 cm (69.6 in.) | 176.8 cm (69.6 in.) |
| Overall Width | 222.5 cm (87.6 in.) | 228.6 cm (90.0 in.) |
| Engine Make | Isuzu | Mitsubishi |
| Engine Model | CC-4JG1 | 4 D32 |
| Net Power | 39 kW (52 HP) | 40 kW (54 HP) |
| Gross Power | 42.7 kW (57.3 HP) | 44.2 kW (59.3 HP) |
| Rated Power | 2100 RPM | 1800 RPM |
| Hydraulic Pump Flow Capacity | 178 LPM (47.2 GPM) | 132 LPM (35.4 GPM) |
| Hydraulic System Capacity | 100.3 l (26.5 gal) | 105.2 l (27.8 gal) |
| Relief Valve Pressure | 314 Bar (4555 psi) | 314 Bar (4551 psi) |
| Operating Weight | 6920 kg (15256 lbs) | 6920 kg (15256 lbs) |
| Max Travel Speed | 5.0 km (3.1 mph) | 4.2 km (2.6 mph) |
| Swing Speed | 11.3 RPM | 13.5 RPM |
| Cab Height | 262.1 cm (103.2 in.) | 259.1 cm (102.0 in.) |
| Max Torque | 192.1 Nm (141.7 ft-lbs) | — |
| Cooling Capacity | 9.8 l (2.6 gal) | 16.3 l (4.3 gal) |
| Fuel Capacity | 135.1 l (35.7 gal) | 110.2 l (29.1 gal) |
| Engine Oil Capacity | 12.1 l (3.2 gal) | 9.1 l (2.4 gal) |
| Operating Voltage | Operating Voltage 24 V | Operating Voltage 12 V |
| Ground Pressure | 32.4 kPa (4.7 psi) | 32.4 kPa (4.7 psi) |
| Number of Carrier Rollers per Side | 1 | — |
| Number of Track Rollers per Side | 5 | 5 |
| Number of Shoes per Side | 38 | 42 |
| Displacement | 3059.5 cc (187 cu. in.) | 3570.7 cc (218 cu. in.) |
| Shoe Size | 45.2 cm (17.8 in.) | 45.2 cm (17.8 in.) |
| No of Cylinders | 4 | — |
| Max Cutting Height | 716.3 cm (282.0 in.) | 652.3 cm (256.8 in.) |
| Track Gauge | 176.8 cm (69.6 in.) | 176.8 cm (69.6 in.) |
| Removal Counterweight Clearance | 76.2 cm (30.0 in.) | 79.2 cm (31.2 in.) |
| Torque Power | 1800 RPM | — |
| Swing Drive Capacity | — | 4.2 l (1.1 gal) |
| Alternator | — | 50 A |
| Drawbar Pull | — | 4.600 kg (10141 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.