Overview
The CASE Construction Equipment Case 1221E is a wheel loader listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include engine power of 320 hp, operating weight of 66,930 lb, fuel capacity of 124.2 gal and hydraulic capacity of 89.9 gal. This model can be reviewed for loading, stockpile work, material handling, yard operations, and fleet comparison workflows. Use the full specifications table to compare the CASE Construction Equipment Case 1221E against similar wheel loader models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Operating Weight
66,930
lb
Net Power
320
hp
Gross Power
367.50
hp
Bucket Capacity - Heaped
6.30
yd3
Full Specifications
45 specs
Dimensions
Bucket Capacity - Heaped
6.54 yd³ / 5.00 m³
Bucket Capacity - Struck
7.46 yd³ / 5.70 m³
Bucket Width
11.32 ft / 3.45 m
Dump Clearance At Max Raise
10.60 ft / 3.23 m
Ground Clearance
1.68 ft / 0.51 m
Height to Top of Cab
12.60 ft / 3.84 m
Hinge Pin - Max Height
14.93 ft / 4.55 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
12.14 ft / 3.70 m
Width Over Tires
10.73 ft / 3.27 m
Engine
Alternator Supplied Amperage
70 A
Cooling System Fluid Capacity
17.20 gal / 65.1 L
Displacement
660 cu in / 10.8 L
Engine Make
2347
Engine Model
QSM11
Engine Oil Fluid Capacity
9.80 gal / 37.1 L
Front Axle/Diff Fluid Capacity
15.90 gal / 60.2 L
Fuel Capacity
124.20 gal / 470.1 L
Gross Power
335 hp / 249.8 kW
Hydraulic System Fluid Capacity
89.90 gal / 340.3 L
Max Speed - Forward
21.10 mph / 34.0 km/h
Max Speed - Reverse
14.70 mph / 23.7 km/h
Max Torque
1,235 lb-ft / 1,674 Nm
Net Power
320 hp / 238.6 kW
Number of Cylinders
6
Number of Forward Gears
4
Number of Reverse Gears
3
Operating Voltage
24 V
Operating Weight
66,930 lb / 30,359 kg
Power Measured @
2,200 rpm
Rear Axle Oscillation
26 lb / 12 kg
Rear Axle/Diff Fluid Capacity
15.90 gal / 60.2 L
Static Tipping Weight
55,830 lb / 25,324 kg
Torque Measured @
1,400 rpm
Torque Rise
40 lb-ft / 54 Nm
Transmission Fluid Capacity
11.40 gal / 43.2 L
Turning Radius
25 ft / 7.62 m
Hydraulics
Bucket Capacity - Heaped
6.30 yd³ / 4.82 m³
Dump Time
1.40 sec
Gross Power
368 hp / 274.0 kW
Lower Time
3 sec
Pump Flow Capacity
127.40 gal/min / 482.3 L/min
Raise Time
6.40 sec
Relief Valve Setting
2,990 psi / 206.2 bar
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Frequently Asked Questions
What is the operating weight of the CASE Construction Equipment Case 1221E? +
The CASE Construction Equipment Case 1221E has an operating weight of 66,930 lb (30,359 kg). This places it in a class suited for wheel loader applications where ground pressure and transport weight are key considerations.
How powerful is the CASE Construction Equipment Case 1221E engine? +
The CASE Construction Equipment Case 1221E produces 335 hp (249.8 kW) of engine power. This output is typical for its weight class and designed to handle demanding Wheel Loader work cycles efficiently.
How does the CASE Construction Equipment Case 1221E compare to similar Wheel Loader models? +
You can compare the CASE Construction Equipment Case 1221E side by side with any other model using the Heavy Equipment Hub compare tool. Key comparison points include engine power, operating weight, digging depth, hydraulic flow, and overall dimensions.