- Home/
- Specifications/
- Wheel-Mounted Loader/
- Case/
- 621DXR
Construction Machinery. Wheel-Mounted Loader Case 621DXR
Sizes
Length with bucket on ground level | 7445 mm |
Between tyres width | 2382 mm |
Height to cab upper part | 3306 mm |
Clearance | 474 mm |
Wheelbase | 2900 mm |
Hinge axis maximum height | 4260 mm |
Radius at maximum lifting and unloading | 1017 mm |
Shovel
Breakout power | 23936 pound |
Unloading ground clearance at maximum lifting | 3232 mm |
Shovel width | 2602 mm |
Bucket capacity with top | 2.3 m3 |
Brimmed bucket capacity | 2 m3 |
Operation
Working weight | 11958.5 kg |
Fuel Capacity | 189.3 l. |
Hydraulic system fluid volume | 113.6 l. |
Engine oil volume | 16.2 l. |
Cooling system fluid volume | 24 l. |
Transmission fluid volume | 18.9 l. |
Front axle / differential fluid volume | 22 l. |
Rear axle / differential fluid volume | 22 l. |
Static tipping weight | 8341.1 kg |
Turn radius | 5175 mm |
Operating voltage | 24 V |
Generator current strength | 70 amperes |
Rear axle oscillating | 24 degrees |
Tyre size | 20.5x25 L3 |
Motor
Manufacturer | Case |
Model | Family III 668TA/M2 |
Effective power | 101.4 kW |
Full power | 108.9 kW |
Power measured at | 2000 rev / min |
Displacement | 6.7 l. |
Torque measured at | 1200 rev / min |
Cylinders number | 6 |
Maximum torque | 671.1 Nm |
Torque increase | 33 % |
Aspiration | Turbocharger with air cooling by oncoming air flow |
Hydraulic system
Type of pump | in the middle position with locking with pressure / flow compensation |
Overflow valve pressure | 172.4 kPa |
Pump bandwidth | 171 l/min |
Lifting time | 5.4 sec |
Unloading time | 1.5 sec |
Lowering time | 5 sec |
Gear box
Transmission type | 4F / 3R (4 forward / 3 reverse speeds) proportional with electronic control module, with torque measurement, automatic / manual shifting and modulating |
Forward gears number | 4 |
Reverse gears number | 3 |
Maximum forward speed | 38.6 km/h |
Maximum reverse gear | 25.1 km/h |
Images
Sizes
1. Length with bucket on ground level | 7445 mm |
2. Between tyres width | 2382 mm |
3. Height to cab upper part | 3306 mm |
4. Wheelbase | 2900 mm |
5. Clearance | 474 mm |
6. Hinge axis maximum height | 4260 mm |
8. Radius at maximum lifting and unloading | 1017 mm |
Shovel
7. Unloading ground clearance at maximum lifting | 3232 mm |