- Max Height: 37.77 ft / 11510 mm
- Max Reach Along Ground: 36.91 ft / 11250 mm
- Max Depth: 20.41 ft / 6220 mm
- Boom/Stick Option (Mat) 1: boom 6650mm w/ stick 5450mm
Published dimensions and weight
Caterpillar 320C Mh
The Caterpillar 320C Mh is a material handler of about 25 t; its 3066 ATAAC engine is rated at 138 hp.
01Published dimensions and weight
Dimensions reference
Representative category illustration; exact model may differ.Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight W/O Attachment55181.8 lb25030 kg
03Selected published values36
Material handlers are commonly used to sort, lift and transfer bulk or recyclable materials. Published rows for Caterpillar 320C Mh include published engine power of 147 hp / 109.7 kw, published maximum speed of 3.5 mph / 5.5 km/h, the published “Max Height” field of 37.77 ft / 11510 mm. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Max Height” field (37.77 ft / 11510 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Reach Along Ground” field (36.91 ft / 11250 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Depth” field (20.41 ft / 6220 mm) 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.
Boom/Stick Option (Mat) 1
Max Height37.77 ft11510 mm
Max Reach Along Ground36.91 ft11250 mm
Max Depth20.41 ft6220 mm
Boom/Stick Option (Mat) 1boom 6650mm w/ stick 5450mmboom 6650mm w/ stick 5450mm
Dimensions
Ground Clearance2.07 ft630 mm
Shipping Length32.03 ft9760 mm
Undercarriage Width10.47 ft3190 mm
Shipping Height11.39 ft3470 mm
Height To Top Of Cab - Fixed Riser10.57 ft3220 mm
Height To Top Of Cab - Hydraulic Riser Raised14.51 ft4420 mm
Upperstructure Clearance3.84 ft1170 mm
Tail Swing Radius9.29 ft2830 mm
Engine
Engine Make22362236
Engine Model3066 ATAAC3066 ATAAC
Gross Power147 hp109.7 kw
Net Power138 hp103 kw
Power Measured @1800 rpm1800 rpm
Displacement390.6 cu in6.4 L
Operational
Operating Weight W/O Attachment55181.8 lb25030 kg
Fuel Capacity84.6 gal320 L
Cooling System Fluid Capacity8 gal30 L
Engine Oil Capacity8 gal30 L
Hydraulic System Fluid Capacity52.9 gal200 L
Alternator Supplied Amperage50 amps50 amps
Max Drawbar Pull44092.5 lb20000 kg
Swing Mechanism
Swing Speed11.5 rpm11.5 rpm
Swing Torque45581.4 lb ft61800 Nm
Transmission
Transmission TypeHydrostaticHydrostatic
Number Of Forward Gears22
Number Of Reverse Gears22
Max Speed3.5 mph5.5 km/h
Track Undercarriage
Shoe Size23.7 in600 mm
Track Gauge8.5 ft2590 mm
Length Of Track On Ground12 ft3650 mm
Hydraulic
Pump Capacity108.4 gal/min410 L/min
Relief Pressure4974.8 psi34300 kPa
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Manufacturer-published specifications.