- Dump Clearance At Max Raise: 9.21 ft / 2806 mm
- Bucket Capacity - Heaped: 3 yd3 / 2.29 m3
- Bucket Capacity - Struck: 2.57 yd3 / 1.96 m3
- Bucket Width: 8.54 ft / 2602 mm
Published dimensions and weight
Case 621D
The Case 621D is a 11.8 t-class wheel loader with a 136 hp engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight26083 lb11831.1 kg
03Selected published values48
Wheel loaders are commonly used to load, carry and stockpile loose material on prepared surfaces. Published rows for Case 621D include published bucket capacity of 3 yd3 / 2.29 m3, published breakout force of 23237 lb, published operating weight of 26083 lb / 11831.1 kg. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Dump Clearance At Max Raise” field (9.21 ft / 2806 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Bucket Capacity - Heaped” field (3 yd3 / 2.29 m3) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Bucket Capacity - Struck” field (2.57 yd3 / 1.96 m3) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Bucket
Dump Clearance At Max Raise9.21 ft2806 mm
Bucket Capacity - Heaped3 yd32.29 m3
Bucket Capacity - Struck2.57 yd31.96 m3
Bucket Width8.54 ft2602 mm
Breakout Force23237 lb23237 -
Dimensions
Ground Clearance1.56 ft474 mm
Length With Bucket On Ground23.09 ft7036 mm
Width Over Tires7.82 ft2382 mm
Height To Top Of Cab10.85 ft3306 mm
Wheelbase9.52 ft2900 mm
Hinge Pin - Max Height12.59 ft3835 mm
Reach At Max Lift And Dump3.33 ft1013 mm
Engine
Number Of Cylinders66
Engine Make22392239
Engine ModelFamily III 668TA/M2Family III 668TA/M2
Net Power136 hp101.5 kw
Gross Power148 hp110.4 kw
Power Measured @2000 rpm2000 rpm
Max Torque495 lb ft671.2 Nm
Displacement409 cu in6.8 L
Torque Measured @1200 rpm1200 rpm
Aspirationturbocharged and air to air cooledturbocharged and air to air cooled
Torque Rise33 %33 %
Operational
Operating Weight26083 lb11831.1 kg
Fuel Capacity50 gal189 L
Hydraulic System Fluid Capacity30.1 gal113.6 L
Engine Oil Fluid Capacity4.3 gal16.2 L
Cooling System Fluid Capacity6.4 gal24 L
Transmission Fluid Capacity5 gal18.9 L
Front Axle/Diff Fluid Capacity5.9 gal22 L
Rear Axle/Diff Fluid Capacity5.9 gal22 L
Static Tipping Weight22434.3 lb10176 kg
Turning Radius17 ft5175 mm
Operating Voltage24 V24 V
Alternator Supplied Amperage70 amps70 amps
Rear Axle Oscillation24 degrees24 degrees
Tire Size20.5x25 L320.5x25 L3
Transmission
Transmission Type4F/3R proportional w/ electronic control module torque sensing autoshift/manual shift and modulation4F/3R proportional w/ electronic control module torque sensing autoshift/manual shift and modulation
Number Of Forward Gears44
Number Of Reverse Gears33
Max Speed - Forward24 mph38.7 km/h
Max Speed - Reverse15.6 mph25.2 km/h
Hydraulic System
Relief Valve Setting3600 psi172.4 kPa
Pump Flow Capacity45.2 gal/min171.2 L/min
Raise Time5.4 sec5.4 sec
Dump Time1.5 sec1.5 sec
Lower Time5 sec5 sec
Pump Typeclosed centered pressure/flow compensatedclosed centered pressure/flow compensated
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Manufacturer-published specifications.