Categories ↠ Mini Excavators ↠ Caterpillar 305E2 CR IV

Caterpillar 305E2 CR IV Mini Excavator

Category: Mini Excavators ➔
Manufacturer: Caterpillar ➔
Model: 305E2 CR IV ➔

The Caterpillar 305E2 CR IV mini excavator is a versatile and powerful machine designed for various excavation tasks. With a blade height of 14.8 inches and a digging depth of 21.9 inches, this excavator is equipped to handle tough jobs with ease. Its Cat C2.4 engine delivers a gross power of 41.8 hp and a net power of 40.2 hp, ensuring efficient performance on the job site. The hydraulic system provides strong digging forces, with a bucket force of 10049 lbs and a long stick force of 4788 lbs. Additionally, the machine's operating weight ranges from 11069 lbs with a canopy to 11433 lbs with a cab, making it ideal for a wide range of applications.

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General Specifications

Blades

Blade Height	15 in (38 cm)
Blade Lift Height	16 in (40 cm)
Blade Width	7 ft (2 m)
Dig Depth	22 in (56 cm)

Engine

Bore	3 in (9 cm)
Displacement	146 cu in (2,393 cu cm)
Engine Model	Cat C2.4
Gross Power	42 hp (31 kw)
Net Power	40 hp (30 kw)
Stroke	4 in (10 cm)

Hydraulic System

Auxiliary Circuit - Primary	21 gpm (80 lpm)
Digging Force - Bucket	10,049 lbs (4,558 kg)
Digging Force - Stick - Long	4,788 lbs (2,172 kg)
Digging Force - Stick - Standard	5,553 lbs (2,519 kg)
Operating Pressure - Equipment	3553 psi
Operating Pressure - Swing	3132 psi
Operating Pressure - Travel	3553 psi

Service Refill Capacities

Cooling System	3 gal (11 l)
Engine Oil	3 gal (9 l)
Fuel Tank	17 gal (63 l)
Hydraulic System	21 gal (78 l)
Hydraulic Tank	18 gal (68 l)

Swing System

Machine Swing Speed

10 rpm

Travel System

Maximum Traction Force - High Speed	5,418 lbs (2,458 kg)
Maximum Traction Force - Low Speed	10,161 lbs (4,609 kg)
Travel Speed - High	3 mph (4 kph)
Travel Speed - Low	2 mph (3 kph)

Weights

Operating Weight - With Cab	11,433 lbs (5,186 kg)
Operating Weight - With Canopy	11,069 lbs (5,021 kg)

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