Categories ↠ Mini Excavators ↠ Case CX31

Case CX31 Mini Excavator

Category: Mini Excavators ➔
Manufacturer: Case ➔
Model: CX31 ➔

General Specifications

Boom/Stick Excavator Option 1

Max Cutting Height	15 ft (5 m)
Max Digging Depth	9 ft (3 m)
Max Loading Height	10 ft (3 m)
Max Reach Along Ground	16 ft (5 m)
Max Vertical Wall Digging Depth	7 ft (2 m)
Shipping Height of Unit	8 ft (3 m)
Shipping Length of Unit	15 ft (4 m)

Bucket

Maximum Bucket Capacity	0 cu yd (0 cu m)
Minimum Bucket Capacity	0 cu yd (0 cu m)
Reference Bucket Capacity	0 cu yd (0 cu m)

Dimensions

Digging Depth	9 ft (3 m)
Digging Reach	9 ft (3 m)
Ground Clearance	1 ft (0 m)
Height - Top of Cab	8 ft (3 m)
Length of Track on Ground	5 ft (2 m)
Removal Counterweight Clearance	2 ft (1 m)
Tail Swing Radius	3 ft (1 m)
Width to Outside of Tracks	5 ft (2 m)

Engine

Displacement	81 cu in (1,329 cu cm)
Engine Model	3TNE82A
Max Torque	59 lbs ft (79 nm)
Net Power	23 hp (17 kw)
Number of Cylinders	4
Power Measured @	2300 rpm
Torque Measured @	1400 rpm

Operating Specifications

Alternator Supplied Amperage	24 amps
Cooling System Fluid Capacity	1 gal (3 l)
Engine Oil Capacity	1 gal (4 l)
Fuel Capacity	10 gal (38 l)
Hydraulic Pump Flow Capacity	17 gpm (63 lpm)
Hydraulic System Fluid Capacity	13 gal (48 l)
Hydraulic System Relief Valve Pressure	3277 psi
Operating Voltage	12 volts

Swing Mechanism

Swing Speed

9 rpm

Undercarriage

Ground Pressure	4.2 psi
Max Travel Speed	3 mph (5 kph)
Number of Carrier Rollers per Side	1
Number of Track Rollers per Side	4
Shoe Size	12 in (30 cm)

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