- Dump Clearance At Max Raise: 9.44 ft / 2877 mm
- Bucket Capacity - Struck: 2.5 yd3 / 1.92 m3
- Breakout Force: 26739 lb / 118.95 kN
- Ground Clearance: 1.56 ft / 474 mm
Published dimensions and weight
Case 621DXT
The Case 621DXT is a wheel loader of about 12.6 t, powered by a 136 hp engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight27877 lb12644.8 kg
03Selected published values45
Wheel loaders are commonly used to load, carry and stockpile loose material on prepared surfaces. Published rows for Case 621DXT include published bucket capacity of 2.5 yd3 / 1.92 m3, published breakout force of 26739 lb / 118.95 kN, published operating weight of 27877 lb / 12644.8 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 (9.44 ft / 2877 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Bucket Capacity - Struck” field (2.5 yd3 / 1.92 m3) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Breakout Force” field (26739 lb / 118.95 kN) 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 Raise9.44 ft2877 mm
Bucket Capacity - Struck2.5 yd31.92 m3
Breakout Force26739 lb118.95 kN
Dimensions
Ground Clearance1.56 ft474 mm
Length With Bucket On Ground23.37 ft7121 mm
Width Over Tires7.82 ft2382 mm
Height To Top Of Cab10.85 ft3306 mm
Wheelbase9.52 ft2900 mm
Hinge Pin - Max Height13 ft3961 mm
Reach At Max Lift And Dump3.75 ft1141 mm
Engine
Number Of Cylinders66
Engine Make22392239
Engine Model668TA/M2668TA/M2
Net Power136 hp101.5 kw
Gross Power148 hp110.4 kw
Power Measured @2000 rpm2000 rpm
Max Torque509 lb ft690.2 Nm
Displacement409 cu in6.8 L
Torque Measured @1200 rpm1200 rpm
AspirationTurbocharged with AftercoolerTurbocharged with Aftercooler
Torque Rise33 %33 %
Operational
Operating Weight27877 lb12644.8 kg
Fuel Capacity50 gal189.3 L
Hydraulic System Fluid Capacity30 gal113.6 L
Engine Oil Fluid Capacity4.3 gal16.2 L
Cooling System Fluid Capacity6.3 gal23.9 L
Transmission Fluid Capacity5 gal19 L
Front Axle/Diff Fluid Capacity5.9 gal22 L
Rear Axle/Diff Fluid Capacity5.9 gal22 L
Static Tipping Weight20318 lb9216.1 kg
Turning Radius17 ft5175 mm
Operating Voltage24 V24 V
Alternator Supplied Amperage70 amps70 amps
Rear Axle Oscillation24 degrees24 degrees
Tire Size20.5x2520.5x25
Transmission
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 Setting3625 psi24993.5 kPa
Pump Flow Capacity45.2 gal/min171.2 L/min
Raise Time5.4 sec5.4 sec
Dump Time1.7 sec1.7 sec
Lower Time4.4 sec4.4 sec
Pump Typeclosed centered variable displacementclosed centered variable displacement
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Manufacturer-published specifications.