Categories ↠ Mini Excavators ↠ Caterpillar 304D CR

Caterpillar 304D CR Mini Excavator

Category: Mini Excavators ➔
Manufacturer: Caterpillar ➔
Model: 304D CR ➔

The Caterpillar 304D CR Mini Excavator offers impressive performance and versatility in a compact package. With a maximum digging depth of 11.3 feet and a range of convenient features, this excavator is ideal for a variety of construction and landscaping projects. Its powerful engine, precise hydraulic system, and durable design make it a reliable choice for tackling tough jobs with ease. Discover all the capabilities and specifications of the Caterpillar 304D CR Mini Excavator below.

See all Caterpillar 304D CRs for sale

Blades

Blade Height	13 in (33 cm)
Blade Lift Height	16 in (40 cm)
Blade Width	6 ft (2 m)
Dig Depth	19 in (47 cm)

Boom/Stick Excavator Option 1

Max Digging Depth	11 ft (3 m)
Max Reach Along Ground	18 ft (5 m)

Dimensions

Height - Over Cab	8 ft (2 m)
Maximum Cutting Height - Long Stick	17 ft (5 m)
Maximum Cutting Height - Standard Stick	16 ft (5 m)
Maximum Digging Depth - Standard Stick	10 ft (3 m)
Maximum Dump Height - Long Stick	12 ft (4 m)
Maximum Dump Height - Standard Stick	12 ft (4 m)
Maximum Horizontal Reach - Long Stick	18 ft (5 m)
Maximum Horizontal Reach - Standard Stick	17 ft (5 m)
Maximum Reach - Ground Level - Standard Stick	18 ft (5 m)
Maximum Vertical Dig Depth - Long Stick	8 ft (3 m)
Maximum Vertical Dig Depth - Standard Stick	8 ft (2 m)
Shipping Height	8 ft (2 m)
Shipping Length	16 ft (5 m)
Track Shoe Width	1 ft (0 m)
Transport Width	6 ft (2 m)

Engine

Bore	4 in (9 cm)
Displacement	116 cu in (1,901 cu cm)
Engine Model	Mitsubishi S3Q2-T
Gross Power	41 hp (31 kw)
Make	Mitsubishi
Net Power	39 hp (29 kw)
Stroke	4 in (10 cm)

Hydraulic System

Auxiliary Circuit - Primary	16 gpm (60 lpm)
Auxiliary Circuit - Secondary	7 gpm (27 lpm)
Digging Force - Bucket	8,500 lbs (3,856 kg)
Digging Force - Stick - Long	4,385 lbs (1,989 kg)
Digging Force - Stick - Standard	4,860 lbs (2,204 kg)
Operating Pressure - Equipment	3553 psi
Operating Pressure - Swing	2683 psi
Operating Pressure - Travel	3553 psi

Operating Specifications

Operating Weight

8,500 lbs (3,856 kg)

Service Refill Capacities

Cooling System	1 gal (5 l)
Engine Oil	2 gal (6 l)
Fuel Tank	14 gal (51 l)
Hydraulic System	17 gal (65 l)
Hydraulic Tank	9 gal (33 l)

Swing System

Boom Swing - Left - With Stop	55 degrees
Boom Swing - Left - Without Stop	70 degrees
Boom Swing - Right	50 degrees
Machine Swing Speed	9 rpm

Travel System

Maximum Traction Force - High Speed	3,777 lbs (1,713 kg)
Maximum Traction Force - Low Speed	6,924 lbs (3,141 kg)
Travel Speed - High	3 mph (5 kph)
Travel Speed - Low	2 mph (3 kph)

Weights

Operating Weight - With Cab

8,852 lbs (4,015 kg)

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