SPECS / COMPARISON
Komatsu PC20-2 vs Kobelco 27SR-3
A detailed comparison of the Komatsu PC20-2 and the Kobelco 27SR-3. Click a model name to view its full specifications.
Horsepower
Komatsu PC20-216 kW (21 HP)
Kobelco 27SR-316 kW (21 HP)
Weight
Komatsu PC20-22799 kg (6170 lbs)
Kobelco 27SR-32711 kg (5976 lbs)
Operating Weight
Komatsu PC20-22799 kg (6170 lbs)
Kobelco 27SR-32711 kg (5976 lbs)
| Specification | Komatsu PC20-2 Mini Excavators | Kobelco 27SR-3 Mini Excavators |
|---|---|---|
| Excavator Type | Mini Excavator | Mini Excavator |
| Weight | 2799 kg (6170 lbs) | 2711 kg (5976 lbs) |
| Horsepower | 16 kW (21 HP) | 16 kW (21 HP) |
| Digging Depth | 247 cm (97 in.) | 256 cm (101 in.) |
| Max Digging Depth | 247 cm (97 in.) | 256 cm (101 in.) |
| Max Loading Height | 234.7 cm (92.4 in.) | 320.0 cm (126.0 in.) |
| Max Reach Along Ground | 435.9 cm (171.6 in.) | 451.1 cm (177.6 in.) |
| Max Vertical Wall Digging Depth | 198.1 cm (78.0 in.) | 234.7 cm (92.4 in.) |
| Overall Length | 442.0 cm (174.0 in.) | 414.5 cm (163.2 in.) |
| Track Length | 1889.8 cm (744.0 in.) | 1920.2 cm (756.0 in.) |
| Length of Track on Ground | 158.5 cm (62.4 in.) | 161.5 cm (63.6 in.) |
| Ground Clearance | 33.5 cm (13.2 in.) | 27.4 cm (10.8 in.) |
| Tail Swing Radius | 140.2 cm (55.2 in.) | 76.2 cm (30.0 in.) |
| Overall Width | 149.4 cm (58.8 in.) | 152.4 cm (60.0 in.) |
| Engine Make | Komatsu | Yanmar |
| Engine Model | 3 D84-1A | 3 TNV82A-SYB |
| Net Power | 16 kW (21 HP) | 16 kW (21 HP) |
| Gross Power | 17.2 kW (23.1 HP) | 17.2 kW (23.1 HP) |
| Hydraulic Pump Flow Capacity | 76 LPM (20.7 GPM) | 76 LPM (20.8 GPM) |
| Hydraulic System Capacity | 65.1 l (17.2 gal) | 25.4 l (6.7 gal) |
| Relief Valve Pressure | 172 Bar (2490 psi) | 230 Bar (3336 psi) |
| Operating Weight | 2799 kg (6170 lbs) | 2711 kg (5976 lbs) |
| Max Travel Speed | 1.8 km (1.1 mph) | 4.0 km (2.5 mph) |
| Swing Speed | 12.5 RPM | 8.7 RPM |
| Cab Height | 234.7 cm (92.4 in.) | 253.0 cm (99.6 in.) |
| Fuel Capacity | 40.1 l (10.6 gal) | 28.0 l (7.4 gal) |
| Ground Pressure | 29.6 kPa (4.3 psi) | 28.3 kPa (4.1 psi) |
| Displacement | 1412.6 cc (86 cu. in.) | 1330.6 cc (81 cu. in.) |
| Shoe Size | 30.2 cm (11.9 in.) | 25.1 cm (9.9 in.) |
| Max Cutting Height | 350.5 cm (138.0 in.) | 448.1 cm (176.4 in.) |
| Track Gauge | 118.9 cm (46.8 in.) | 128.0 cm (50.4 in.) |
| Removal Counterweight Clearance | 57.9 cm (22.8 in.) | 54.9 cm (21.6 in.) |
| Reference Bucket Capacity | — | 0.2 m2 (0.2 cu yds) |
| Rated Power | — | 2200 RPM |
| Swing Torque | — | 600.0 Nm (442.5 ft-lbs) |
| Operating Voltage | — | Operating Voltage 12 V |
| No of Cylinders | — | 3 |
| Alternator | — | 40 A |
| Drawbar Pull | — | 2.889 kg (6368 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.