Case 1221EXR
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Contents:
Bucket
| Dump Clearance At Max Raise | 12.31 ft in (3750 mm) |
| Bucket Capacity - Struck | 6.68 yd3 (5.1 m3) |
| Bucket Width | 11.32 ft in (3450 mm) |
| Bucket Capacity - Heaped | 5.63 yd3 (4.3 m3) |
Dimensions
| Ground Clearance | 1.68 ft in (510 mm) |
| Length With Bucket On Ground | 32.88 ft in (10020 mm) |
| Width Over Tires | 10.73 ft in (3270 mm) |
| Height To Top Of Cab | 12.6 ft in (3840 mm) |
| Wheelbase | 12.14 ft in (3700 mm) |
| Hinge Pin - Max Height | 16.28 ft in (4960 mm) |
| Reach At Max Lift And Dump | 4.6 ft in (1400 mm) |
Engine
| Number Of Cylinders | 6 |
| Engine Make | 2347 |
| Engine Model | QSM11 |
| Net Power | 320 hp (238.7 kw) |
| Gross Power | 335 hp (249.9 kw) |
| Power Measured @ | 2200 rpm |
| Max Torque | 1235 lb ft (1674.5 Nm) |
| Displacement | 660 cu in (10.9 L) |
| Torque Measured @ | 1400 rpm |
| Aspiration | Turbocharged |
| Torque Rise | 40 % |
Operational
| Operating Weight | 67020 lb (30399.8 kg) |
| Fuel Capacity | 124.2 gal (470 L) |
| Hydraulic System Fluid Capacity | 89.9 gal (340 L) |
| Engine Oil Fluid Capacity | 9.8 gal (37 L) |
| Cooling System Fluid Capacity | 17.2 gal (65 L) |
| Transmission Fluid Capacity | 11.4 gal (43 L) |
| Front Axle/Diff Fluid Capacity | 15.9 gal (60 L) |
| Rear Axle/Diff Fluid Capacity | 15.9 gal (60 L) |
| Static Tipping Weight | 48060 lb (21799.7 kg) |
| Turning Radius | 25 ft in (7590 mm) |
| Operating Voltage | 24 V |
| Alternator Supplied Amperage | 70 amps |
| Rear Axle Oscillation | 26 degrees |
| Tire Size | 29.5 x 25 |
Transmission
| Number Of Forward Gears | 4 |
| Number Of Reverse Gears | 3 |
| Max Speed - Forward | 21.1 mph (34 km/h) |
| Max Speed - Reverse | 14.7 mph (23.7 km/h) |
Hydraulic System
| Relief Valve Setting | 2990 psi (20615.4 kPa) |
| Pump Flow Capacity | 127.4 gal/min (482 L/min) |
| Raise Time | 6.4 sec |
| Dump Time | 1.4 sec |
| Lower Time | 3 sec |
