TB280FR Compact Excavator
The TB280FR features a patented side-to-side (STS) offset boom combined with the tight tail swing for unmatched visibility to the work equipment and enables it to rotate fully with very little overhang. Its low center of gravity and optimized counterweight placement creates an extremely stable platform with lifting capabilities similar to that of a conventional machine.
| OPERATING PERFORMANCE | ||
|---|---|---|
| Operating Weight - Cab (Rubber) | 18,810 lb | (8,530 kg) |
| Operating Weight - Cab (Steel) | 19,240 lb | (8,730 kg) |
| Maximum Bucket Breakout Force | 16,335 lb | (7,409 kg) |
| Maximum Arm Digging Force | 7,037 lb | (3,192 kg) |
| Arm Length | 6 ft 7.0 in | (2,000 mm) |
| Slew Speed | 10.0 rpm | |
| Traction Force | 19,783 lb | (8,973 kg) |
| Ground Pressure - Cab (Rubber) | 5.5 psi | (38.1 kPa) |
| Ground Pressure - Cab (Steel) | 5.7 psi | (39.5 kPa) |
| Travel Speed - Low Range | 1.7 mph | (2.7 km / hr) |
| Travel Speed - High Range | 3.2 mph | (5.2 km / hr) |
| HYDRAULIC SYSTEM | ||
| Total Hydraulic Flow | 52.5 gpm | (198.0 L / min) |
| Auxiliary Flow - Primary Circuit | 39.0 gpm | (148.0 L / min) |
| Auxiliary Flow - Secondary Circuit | 15.0 gpm | (58.0 L / min) |
| Hydraulic System Pressure | 3,990 psi | (27.5 MPa) |
| ENGINE | ||
| Make / Model | Yanmar / 4TNV98CT | |
| Displacement | 202 cu in | (3.3 L) |
| Horsepower @2,000 rpm | 69.2 hp | (51.6 kW ) |
| Maximum Torque @ 1,300 rpm | 22.7.2 ft-lb | (308 Nm ) |
| FLUID CAPACITIES | ||
| Engine Lubrication | 9.9 qt | (9.4 L) |
| Cooling System | 14.8 qt | (14.0 L) |
| Fuel Tank Capacity | 26.3 gal | (100.0 L) |
| Fuel Consumption (65% of Full Load) | 2.5 gal / hr | (9.1 L / hr) |
| Hydraulic Reservoir Capacity | 18.7 gal | (71.0 L) |
| Hydraulic System Capacity | 31.7 gal | (120.0 L) |