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Caterpillar

305D CR

Mini Excavator

Operating Weight
11,012 lb
Max Digging Depth
144 in
Gross Power
43.0 hp
Net Power
42.0 hp
All mini excavators
Caterpillar 305D CR Mini Excavator
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Specifications

51 data points

Operating Specifications

Operating Specifications specifications
Operating Weight11,012 lb

Engine

Engine specifications
Engine ModelMitsubishi S4Q2
Displacement153 in³
Gross Power43.0 hp
Net Power42.0 hp
MakeMitsubishi
Stroke4 in
Bore4 in

Weights

Weights specifications
Operating Weight - With Cab11,365 lb

Hydraulic System

Hydraulic System specifications
Operating Pressure - Equipment3,553 psi
Operating Pressure - Swing2,690 psi
Operating Pressure - Travel3,553 psi
Digging Force - Bucket10,050 lb
Digging Force - Stick - Standard5,550 lb
Digging Force - Stick - Long4,788 lb
Auxiliary Circuit - Primary18.5 gal/min
Auxiliary Circuit - Secondary9.3 gal/min

Dimensions

Dimensions specifications
Transport Width78 in
Shipping Height100 in
Shipping Length204 in
Track Shoe Width16 in
Maximum Digging Depth - Standard Stick130 in
Maximum Reach - Ground Level - Standard Stick214 in
Height - Over Cab100 in
Maximum Dump Height - Standard Stick146 in
Maximum Dump Height - Long Stick154 in
Maximum Vertical Dig Depth - Standard Stick91 in
Maximum Cutting Height - Standard Stick207 in
Maximum Cutting Height - Long Stick214 in
Maximum Vertical Dig Depth - Long Stick104 in
Maximum Horizontal Reach - Long Stick235 in
Maximum Horizontal Reach - Standard Stick221 in

Boom/Stick Excavator Option 1

Boom/Stick Excavator Option 1 specifications
Max Digging Depth144 in
Max Reach Along Ground228 in

Service Refill Capacities

Service Refill Capacities specifications
Engine Oil2.2 gal
Hydraulic Tank12.7 gal
Fuel Tank18.5 gal
Hydraulic System20.6 gal
Cooling System2.8 gal

Blades

Blades specifications
Blade Width78 in
Blade Height15 in
Blade Lift Height16 in
Dig Depth22 in

Swing System

Swing System specifications
Machine Swing Speed9 rpm
Boom Swing - Left - Without Stop80 °
Boom Swing - Left - With Stop60 °
Boom Swing - Right50 °

Travel System

Travel System specifications
Travel Speed - High2.8 mph
Travel Speed - Low1.7 mph
Maximum Traction Force - High Speed5,395 lb
Maximum Traction Force - Low Speed10,161 lb

Comparable machines

Other mini excavators in a similar weight class.