Case 1221E Wheel Loader

Category: Wheel Loaders ➔
Manufacturer: Case ➔
Model: 1221E ➔

Bucket

Bucket Capacity - heaped	6.60 cu yd (5.05 cu m)
Bucket Capacity - struck	7.50 cu yd (5.73 cu m)
Bucket Width	11.40 ft (3.47 m)
Dump Clearance at Max Raise	10.60 ft (3.23 m)

Dimensions

Ground Clearance	1.70 ft (0.52 m)
Height - Top of Cab	12.60 ft (3.84 m)
Hinge Pin - Max Height	15.00 ft (4.57 m)
Length with Bucket on Ground	31.80 ft (9.69 m)
Reach at Max Lift and Dump	4.70 ft (1.43 m)
Wheelbase	12.20 ft (3.72 m)
Width Over Tires	10.80 ft (3.29 m)

Engine

Aspiration	Turbocharged
Displacement	660.00 cu in (10,815.49 cu cm)
Engine Model	QSM11
Gross Power	335.00 hp (249.81 kw)
Make	Cummins
Net Power	320.00 hp (238.63 kw)
Number of Cylinders	6
Power Measured @	2200 rpm
Torque Measured @	1400 rpm
Torque Rise	40%

Hydraulic System

Dump Time	1.4 seconds
Lower Time	3 seconds
Pump Flow Capacity	127.40 gpm (482.21 lpm)
Raise Time	6.4 seconds
Relief Valve Setting	2990 psi

Operating Specifications

Alternator Supplied Amperage	70 amps
Cooling System Fluid Capacity	17.20 gal (65.10 l)
Engine Oil Fluid Capacity	9.80 gal (37.09 l)
Front Axle/Diff Fluid Capacity	15.90 gal (60.18 l)
Fuel Capacity	124.20 gal (470.10 l)
Hydraulic System Fluid Capacity	89.90 gal (340.27 l)
Operating Voltage	24 volts
Operating Weight	66,930.00 lbs (30,358.98 kg)
Rated Bucket Capacity	9.20 cu yd (7.03 cu m)
Rear Axle Oscillation	26 degrees
Rear Axle/Diff Fluid Capacity	15.90 gal (60.18 l)
Static Tipping Weight	55,830.00 lbs (25,324.09 kg)
Tire Size	29.5 x 25
Transmission Fluid Capacity	11.40 gal (43.15 l)
Turning Radius	25.00 ft (7.62 m)

Transmission

Max Speed - Forward	21.10 mph (33.96 kph)
Max Speed - Reverse	14.70 mph (23.66 kph)
Number of Forward Gears	4
Number of Reverse Gears	3

Weights

Operating Weight

66,930.00 lbs (30,358.98 kg)

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