Categories ↠ Mini Excavators ↠ Caterpillar 302 CR

Caterpillar 302 CR Mini Excavator

Category: Mini Excavators ➔
Manufacturer: Caterpillar ➔
Model: 302 CR ➔

The Caterpillar 302 CR Mini Excavator is a compact and versatile machine designed for a variety of excavation and earth-moving tasks. With a net power of 19.2 horsepower and a maximum digging depth of 101.2 inches, this mini excavator is equipped to handle demanding job sites with ease. Featuring load sensing hydraulics, a variable displacement piston pump, and a maximum operating pressure of 3553.4 psi, the 302 CR offers efficient and precise control for increased productivity. With an operating weight of 4850 lbs and a compact design, this mini excavator is perfect for tight job sites and urban environments.

See all Caterpillar 302 CRs for sale

General Specifications

Engine	C1.1 Starting 2021 Model Year
Max Digging Depth	43 ft (13 m) Starting 2021 Model Year
Net Power	19 hp (14 kw) Starting 2021 Model Year
Operating Weight	4,861 lbs (2,205 kg) Starting 2021 Model Year

Blades

Blade Height

9 in (23 cm)

Dimensions - Long Stick

Boom In Reach	65 in (166 cm)
Boom Swing - Left	65 in (165 cm)
Boom Swing - Right	50 in (127 cm)
Dig Depth	101 in (257 cm)
Maximum Blade Depth	12 in (29 cm)
Maximum Blade Height	11 in (28 cm)
Maximum Dig Height	143 in (362 cm)
Maximum Dump Clearance	104 in (264 cm)
Maximum Reach	168 in (427 cm)
Maximum Reach - Ground Level	166 in (421 cm)
O/A Undercarriage Length	73 in (185 cm)
Stick Length	46 in (116 cm)
Swing Bearing - Height	17 in (44 cm)
Track Belt/Shoe Width	10 in (25 cm)
Vertical Wall	76 in (194 cm)

Dimensions - Standard Stick

Boom In Reach	65 in (166 cm)
Boom Swing - Left	65 in (165 cm)
Boom Swing - Right	50 in (127 cm)
Dig Depth	93 in (237 cm)
Maximum Blade Depth	12 in (29 cm)
Maximum Blade Height	11 in (28 cm)
Maximum Dig Height	140 in (355 cm)
Maximum Dump Clearance	101 in (256 cm)
Maximum Reach	162 in (411 cm)
Maximum Reach - Ground Level	159 in (404 cm)
O/A Undercarriage Length	73 in (185 cm)
Stick Length	38 in (96 cm)
Swing Bearing - Height	17 in (44 cm)
Track Belt/Shoe Width	10 in (25 cm)
Vertical Wall	73 in (185 cm)

Engine

Bore	3 in (8 cm)
Displacement	69 cu in (1,131 cu cm)
Engine Model	C1.1
Net Power	19 hp (14 kw)
Stroke	3 in (8 cm)

Hydraulic System

Auxiliary Circuit - Primary - Flow	9 gpm (33 lpm)
Auxiliary Circuit - Primary - Pressure	3553.4 psi
Auxiliary Circuit - Secondary - Flow	4 gpm (14 lpm)
Auxiliary Circuit - Secondary - Pressure	3553.4 psi
Digging Force - Bucket	4,406 lbs (1,999 kg)
Digging Force - Stick - Long	2,203 lbs (999 kg)
Digging Force - Stick - Standard	2,540 lbs (1,152 kg)
Hydraulic System Type	Load Sensing Hydraulics with Variable Displacement Piston Pump
Operating Pressure - Equipment	3553.4 psi
Operating Pressure - Swing	2132.1 psi
Operating Pressure - Travel	3553.4 psi
Pump Flow at 2,400 rpm	17 gpm (66 lpm)

Service Refill Capacities

Cooling System	1 gal (4 l)
Engine Oil	1 gal (5 l)
Fuel Tank	7 gal (26 l)
Hydraulic System	7 gal (26 l)
Hydraulic Tank	5 gal (18 l)

Swing System

Machine Swing Speed

9.8 rpm

Travel System

Gradeability - Maximum	30 degrees
Ground Pressure - Maximum Weight	3.9 psi
Ground Pressure - Minimum Weight	3.4 psi
Maximum Traction Force - High Speed	2,968 lbs (1,346 kg)
Maximum Traction Force - Low Speed	4,496 lbs (2,039 kg)
Travel Speed - High	3 mph (4 kph)
Travel Speed - Low	2 mph (3 kph)

Weights

Operating Weight

4,850 lbs (2,200 kg)

Caterpillar 302 CRs currently for sale

A Caterpillar 302 CR From Milton Cat for $56,429.00 USD

A Caterpillar 302 CR From Finning CAT for $55,000.00 USD

A Caterpillar 302 CR From Western States Equipment for $43,000.00 USD

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