Komatsu PC27MR-3
Browse All Komatsu or Mini Excavator Models
Contents:
Dimensions
| Tail Swing Radius | 2.81 ft in (855 mm) |
| Track Gauge | 4.11 ft in (1250 mm) |
| Bucket Offset Rh | 2.78 ft in (845 mm) |
| Crawler Length | 6.4 ft in (1950 mm) |
| Boom Swing Angle Lh | 85 degrees |
| Boom Swing Angle Rh | 50 degrees |
| Bucket Offset Lh | 1.91 ft in (580 mm) |
| Overall Height | 8.27 ft in (2520 mm) |
| Overall Width | 5.09 ft in (1550 mm) |
| Overall Length | 8.27 ft in (2520 mm) |
| Track Shoe Width | 0.99 ft in (300 mm) |
Undercarriage
| Number Of Shoes Per Side | 40 |
| Number Of Carrier Rollers Per Side | 1 |
| Adjustment Of The Track Tension | Grease |
| Number Of Track Rollers Per Side | 4 |
Electrical System
| Starter | 2.3 kW |
| Operation Voltage | 12 V |
| Battery | 58 Ah |
| Alternator | 40 A |
Engine
| Flywheel Horsepower | 25.8 hp (19.2 kw) |
| Piston Displacement | 81.2 cu in (1.4 L) |
| Engine Model | Komatsu 3D82AE-6 |
| Engine Type | Direct injection |
| Power Measured @ | 2600 rpm |
Capacities
| Fuel Tank | 11.7 gal (44 L) |
| Hydraulic Tank | 3.7 gal (14 L) |
| Engine Oil | 1.4 gal (5 L) |
| Coolant | 0.9 gal (3.3 L) |
Performance
| Travel Speed (Maximum) | 3 mph (4.8 km/h) |
| Travel Speed (Minimum) | 1.7 mph (2.6 km/h) |
| Swing Speed | 9.2 rpm |
| Ground Pressure | 4.6 psi (31.8 kPa) |
| Max. Traction Force | 7054.8 lb (3200 kg) |
| Gradeability | 30 degrees |
| Bucket Digging Force (Iso) | 4916.4 lb (2230 kg) |
| Arm Crowd Force (Iso) | 3307 lb (1500 kg) |
Weights
| Operating Weight | 6371.4 lb (2890 kg) |
Hydraulic System
| Type Of Hydraulic Pump | Variable capacity x 1 gear x 1 |
| Max. Oil Flow | 70.6 x 1 + 21.4 18.7 x 1 + 5.7 |
| Hydraulic Motor (Travel) | Variable capacity x 2 |
| Hydraulic Motor (Swing) | fixed capacity x 1 |
| Max. Pressure Setting | 3560 psi (24545.4 kPa) |
| Auxiliary Hydraulic Flow | 13.3 gal/min (50 L/min) |
Blade
| Blade Width | 5.1 ft in (1550 mm) |
| Blade Height | 14 in (355 mm) |
Drive System
| Drive Method | Hydrostatic |
| Type Of Travel Brake | Hydraulic lock type |
| Type Of Travel Shoe | Rubber |
