SPECS / COMPARISON
Caterpillar 303.5C CR vs Bobcat 430
A detailed comparison of the Caterpillar 303.5C CR and the Bobcat 430. Click a model name to view its full specifications.
Horsepower
Caterpillar 303.5C CR29 kW (39 HP)
Bobcat 43031 kW (42 HP)
Weight
Caterpillar 303.5C CR3719 kg (8200 lbs)
Bobcat 4303746 kg (8259 lbs)
Operating Weight
Caterpillar 303.5C CR3719 kg (8200 lbs)
Bobcat 4303746 kg (8259 lbs)
| Specification | Caterpillar 303.5C CR Mini Excavators | Bobcat 430 Mini Excavators |
|---|---|---|
| Excavator Type | Mini Excavator | Mini Excavator |
| Weight | 3719 kg (8200 lbs) | 3746 kg (8259 lbs) |
| Horsepower | 29 kW (39 HP) | 31 kW (42 HP) |
| Digging Depth | 317 cm (125 in.) | 308 cm (121 in.) |
| Max Digging Depth | 317 cm (125 in.) | 308 cm (121 in.) |
| Max Loading Height | 359.7 cm (141.6 in.) | 313.9 cm (123.6 in.) |
| Max Reach Along Ground | 524.3 cm (206.4 in.) | 512.1 cm (201.6 in.) |
| Max Vertical Wall Digging Depth | 249.9 cm (98.4 in.) | 219.5 cm (86.4 in.) |
| Overall Length | 484.6 cm (190.8 in.) | 490.7 cm (193.2 in.) |
| Track Length | 2651.8 cm (1044.0 in.) | 2316.5 cm (912.0 in.) |
| Length of Track on Ground | 222.5 cm (87.6 in.) | 195.1 cm (76.8 in.) |
| Ground Clearance | 36.6 cm (14.4 in.) | — |
| Tail Swing Radius | 97.5 cm (38.4 in.) | — |
| Overall Width | 179.8 cm (70.8 in.) | 179.8 cm (70.8 in.) |
| Engine Make | Mitsubishi | Kubota |
| Engine Model | S3Q2T | V2203-M- DI |
| Net Power | 29 kW (39 HP) | 31 kW (42 HP) |
| Gross Power | 31 kw (41 hp) | 33.6 kW (45.1 HP) |
| Rated Power | 2400 RPM | 2400 RPM |
| Hydraulic Pump Flow Capacity | 87 LPM (23.2 GPM) | 91 LPM (24.1 GPM) |
| Hydraulic System Capacity | 65.1 l (17.2 gal) | — |
| Relief Valve Pressure | 245 Bar (3553 psi) | — |
| Operating Weight | 3719 kg (8200 lbs) | 3746 kg (8259 lbs) |
| Max Travel Speed | 4.5 km (2.8 mph) | 4.7 km (2.9 mph) |
| Swing Speed | 9 RPM | 9.1 RPM |
| Cab Height | 249.9 cm (98.4 in.) | 243.8 cm (96.0 in.) |
| Cooling Capacity | 6.1 l (1.6 gal) | — |
| Fuel Capacity | 51.1 l (13.5 gal) | — |
| Engine Oil Capacity | 6.1 l (1.6 gal) | — |
| Operating Voltage | Operating Voltage 12 V | — |
| Displacement | 1878.0 cc (115 cu. in.) | 2200.8 cc (134 cu. in.) |
| Shoe Size | 30.5 cm (12.0 in.) | 32.0 cm (12.6 in.) |
| No of Cylinders | 3 | 4 |
| Max Cutting Height | 502.9 cm (198.0 in.) | 457.2 cm (180.0 in.) |
| Alternator | 50 A | — |
| Track Gauge | 149.4 cm (58.8 in.) | — |
| Removal Counterweight Clearance | 57.9 cm (22.8 in.) | — |
| Ground Pressure | — | 29.6 kPa (4.3 psi) |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.