Case 621E XT Wheel Loader

Bucket

Breakout Force 24,298 lbs (11,021 kg)
Bucket Capacity – heaped 3 cu yd (2 cu m)
Bucket Capacity – struck 3 cu yd (2 cu m)
Bucket Width 9 ft (3 m)
Dump Clearance at Max Raise 9 ft (3 m)

Dimensions

Ground Clearance 1 ft (0 m)
Height – Top of Cab 11 ft (3 m)
Hinge Pin – Max Height 13 ft (4 m)
Length with Bucket on Ground 25 ft (8 m)
Reach at Max Lift and Dump 4 ft (1 m)
Wheelbase 10 ft (3 m)
Width Over Tires 8 ft (3 m)

Engine

Aspiration Turbocharged and Aftercooled
Displacement 409 cu in (6,702 cu cm)
Engine Model Family IV, 667TA/EDB, Tier III certified
Gross Power 156 hp (116 kw)
Make Case
Model Family IV 667TA/EDB Tier 3
Net Power 146 hp (109 kw)
Number of Cylinders 6
Power Measured @ 1800 rpm
Torque Measured @ 1300 rpm
Torque Rise 33%

Hydraulic System

Dump Time 1.7 seconds
Lower Time 4.7 seconds
Pump Flow Capacity 45 gpm (171 lpm)
Pump Type closed centered pressure/flow compensated
Raise Time 6.3 seconds
Relief Valve Setting 3600 psi

Operating Specifications

Alternator Supplied Amperage 65 amps
Cooling System Fluid Capacity 10 gal (36 l)
Engine Oil Fluid Capacity 4 gal (13 l)
Front Axle/Diff Fluid Capacity 6 gal (22 l)
Fuel Capacity 65 gal (246 l)
Hydraulic System Fluid Capacity 39 gal (148 l)
Operating Voltage 24 volts
Operating Weight 28,709 lbs (13,022 kg)
Rated Bucket Capacity 3 cu yd (2 cu m)
Rear Axle Oscillation 24 degrees
Rear Axle/Diff Fluid Capacity 6 gal (22 l)
Static Tipping Weight 23,376 lbs (10,603 kg)
Tire Size 20.5 R25
Transmission Fluid Capacity 5 gal (19 l)
Turning Radius 17 ft (5 m)

Transmission

Max Speed – Forward 24 mph (39 kph)
Max Speed – Reverse 16 mph (25 kph)
Number of Forward Gears 4
Number of Reverse Gears 3
Transmission Type 4F/3R Proportional w/ Electronic Control Module torque sensing autoshift/manual shift and modulation

Weights

Operational Weight 28,709 lbs (13,022 kg)
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