The Caterpillar 305D CR Mini Excavator is a versatile and powerful machine designed for efficient digging and excavation tasks. With a maximum digging depth of 12 feet and a reach of 19 feet along the ground, this excavator offers impressive capabilities for a variety of construction applications. Powered by a Mitsubishi S4Q2 engine producing 42 horsepower, and equipped with hydraulic systems providing up to 10,050 pounds of digging force, the 305D CR is a reliable and durable option for your excavation needs. With an operating weight of 11,012 pounds and easy maneuverability, this mini excavator is a valuable asset on any job site.
Blade
Caterpillar 305D CR Mini Excavator Blade specifications
Dig Depth
21.90 in (55.63 cm)
Height
14.80 in (37.59 cm)
Lift Height
15.90 in (40.39 cm)
Width
6.50 ft (1.98 m)
Dimensions
Caterpillar 305D CR Mini Excavator Dimensions specifications
Height - Over Cab
8.31 ft (2.53 m)
Maximum Cutting Height - Long Stick
17.80 ft (5.43 m)
Maximum Cutting Height - Standard Stick
17.30 ft (5.27 m)
Maximum Digging Depth - Standard Stick
10.80 ft (3.29 m)
Maximum Dump Height - Long Stick
12.80 ft (3.90 m)
Maximum Dump Height - Standard Stick
12.20 ft (3.72 m)
Maximum Horizontal Reach - Long Stick
19.61 ft (5.98 m)
Maximum Horizontal Reach - Standard Stick
18.40 ft (5.61 m)
Maximum Reach - Ground Level - Standard Stick
17.80 ft (5.43 m)
Maximum Vertical Dig Depth - Long Stick
8.70 ft (2.65 m)
Maximum Vertical Dig Depth - Standard Stick
7.60 ft (2.32 m)
Shipping Height
8.31 ft (2.53 m)
Shipping Length
17.00 ft (5.18 m)
Track Shoe Width
1.30 ft (0.40 m)
Transport Width
6.50 ft (1.98 m)
Engine
Caterpillar 305D CR Mini Excavator Engine specifications
Engine Model
Mitsubishi S4Q2
Gross Power
43.00 hp (32.07 kw)
Net Power
42.00 hp (31.32 kw)
Engine Dimensions
Caterpillar 305D CR Mini Excavator Engine Dimensions specifications
Bore
3.50 in (8.89 cm)
Displacement
153.00 cu in (2,507.23 cu cm)
Stroke
4.10 in (10.41 cm)
Hydraulic System
Caterpillar 305D CR Mini Excavator Hydraulic System specifications
Auxiliary Circuit - Primary
18.50 gpm (70.02 lpm)
Auxiliary Circuit - Secondary
9.30 gpm (35.20 lpm)
Digging Force - Bucket
10,050.00 lbs (4,557.82 kg)
Digging Force - Stick - Long
4,788.00 lbs (2,171.43 kg)
Digging Force - Stick - Standard
5,550.00 lbs (2,517.01 kg)
Operating Pressure - Equipment
3553 psi
Operating Pressure - Swing
2690 psi
Operating Pressure - Travel
3553 psi
Msc Comments
Caterpillar 305D CR Mini Excavator Msc Comments specifications
Msc Spec Date
3/06
Operational
Caterpillar 305D CR Mini Excavator Operational specifications
Operating Weight
11,012.00 lbs (4,994.10 kg)
Service Refill Capacities
Caterpillar 305D CR Mini Excavator Service Refill Capacities specifications
Cooling System
2.80 gal (10.60 l)
Engine Oil
2.20 gal (8.33 l)
Fuel Tank
18.50 gal (70.02 l)
Hydraulic System
20.60 gal (77.97 l)
Hydraulic Tank
12.70 gal (48.07 l)
Swing System
Caterpillar 305D CR Mini Excavator Swing System specifications
Boom Swing - Left - With Stop
60 degrees
Boom Swing - Left - Without Stop
80 degrees
Boom Swing - Right
50 degrees
Machine Swing Speed
9 rpm
Travel System
Caterpillar 305D CR Mini Excavator Travel System specifications
Maximum Traction Force - High Speed
5,395.00 lbs (2,446.71 kg)
Maximum Traction Force - Low Speed
10,161.00 lbs (4,608.16 kg)
Travel Speed - High
2.80 mph (4.51 kph)
Travel Speed - Low
1.70 mph (2.74 kph)
Weights
Caterpillar 305D CR Mini Excavator Weights specifications
Operating Weight - With Cab
11,365.00 lbs (5,154.20 kg)
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