Delivery / Pickup Info
These machines are too big to tow with a regular vehicle, so these machines will be delivered on our flatbed truck.
Specifications
The Cat® 305.5E2 CR Mini Hydraulic Excavator delivers high performance, durability and versatility in a compact design to help you work in a variety of applications.
ENGINE
Engine Model |
Cat® C2.4 |
Net Power |
32.9 kW |
Rated Net Power – 2,200 rpm – ISO 9249/EEC 80/1269 |
32.9 kW |
Bore |
87.0 mm |
Stroke |
102.4 mm |
Displacement |
2.4 l |
Gross Power – ISO 14396 |
34.1 kW |
Emissions |
Meets U.S. EPA Tier 4 Final/EU Stage IIIA emission standards. |
WEIGHTS*
Weight – Canopy, Standard Stick |
5217.0 kg |
Operating Weight |
5423.0 kg |
Weight – Cab, Long Stick |
5423.0 kg |
Note |
*Weight includes counterweight, rubber tracks, bucket, operator, full fuel and auxiliary lines. |
Weight – Cab, Standard Stick |
5380.0 kg |
Weight – Canopy, Long Stick |
5259.0 kg |
TRAVEL SYSTEM
Travel Speed – High |
4.5 km/h |
Maximum Traction Force – High Speed |
26.8 kN |
Travel Speed – Low |
2.8 km/h |
Maximum Traction Force – Low Speed |
47.8 kN |
Ground Pressure – Canopy |
31.0 kPa |
Ground Pressure – Cab |
31.9 kPa |
Gradeability – Maximum |
30° |
HYDRAULIC SYSTEM
Operating Pressure – Travel |
245.0 bar |
Digging Force – Stick – Long |
24.8 kN |
Operating Pressure – Swing |
216.0 bar |
Operating Pressure – Equipment |
245.0 bar |
Digging Force – Stick – Standard |
28.9 kN |
Pump Flow at 2,400 rpm |
150.0 l/min |
Auxiliary Circuit – Secondary (174 bar/2,524 psi) |
25.0 l/min |
Auxiliary Circuit – Primary (186 bar/2,734 psi) |
80.0 l/min |
Digging Force – Bucket |
50.9 kN |
Type |
Load Sensing Hydraulics with Variable Displacement Piston Pump |
SWING SYSTEM
Machine Swing Speed |
10.0 r/min |
Boom Swing – Right |
50° |
Boom Swing – Left – Without Stop* |
80° |
Boom Swing – Left – With Stop* |
60° |
Note |
*Automatic swing brake, spring applied, hydraulic release. |
BLADE
Width |
1980.0 mm |
Height |
375.0 mm |
Dig Depth |
555.0 mm |
Lift Height |
405.0 mm |
SERVICE REFILL CAPACITIES
Hydraulic Tank |
68.3 l |
Cooling System |
10.5 l |
Fuel Tank |
63.0 l |
Engine Oil |
9.5 l |
Hydraulic System |
78.0 l |
OPERATING SPECIFICATIONS
Stick Length – Long |
1820.0 mm |
Counterweight |
165.3 kg |
Stick Length – Standard |
1420.0 mm |
DIMENSIONS – STANDARD STICK
Boom In Reach |
2400.0 mm |
O/A Shipping Height |
2550.0 mm |
Dig Depth |
3470.0 mm |
Maximum Blade Depth |
555.0 mm |
Track Belt/Shoe Width |
400.0 mm |
O/A Undercarriage Length |
2580.0 mm |
Maximum Blade Height |
405.0 mm |
O/A Shipping Length |
5330.0 mm |
Maximum Reach – Ground Level |
5630.0 mm |
Boom Swing – Right |
785.0 mm |
Maximum Dig Height |
5330.0 mm |
Vertical Wall |
2330.0 mm |
Tail Swing |
1130.0 mm |
Boom Height – Shipping Position |
1740.0 mm |
Boom Swing – Left |
695.0 mm |
O/A Track Width |
1980.0 mm |
Maximum Dump Clearance |
3820.0 mm |
Swing Bearing – Height |
615.0 mm |
Maximum Reach |
5790.0 mm |
UNDERCARRIAGE
Number of Carrier Rollers |
1 |
Track Roller Type |
Center Flange |
Number of Track Rollers |
4 |
LIFT CAPACITIES AT GROUND LEVEL – LIFT POINT RADIUS: 3000 MM (9’8”)
Blade Up – Front |
1550.0 kg |
Blade Up – Side |
1150.0 kg |
Blade Down – Side |
1290.0 kg |
Blade Down – Front |
2590.0 kg |
LIFT CAPACITIES AT GROUND LEVEL – LIFT POINT RADIUS: 4500 MM (14’9”)
Blade Down – Front |
1380.0 kg |
Blade Up – Side |
620.0 kg |
Blade Up – Front |
820.0 kg |
Blade Down – Side |
690.0 kg |
DIMENSIONS – LONG STICK
Boom Swing – Right |
785.0 mm |
O/A Shipping Length |
5460.0 mm |
Vertical Wall |
2730.0 mm |
O/A Shipping Height |
2550.0 mm |
Maximum Blade Depth |
555.0 mm |
Maximum Dump Clearance |
4080.0 mm |
Maximum Reach – Ground Level |
6020.0 mm |
Maximum Blade Height |
405.0 mm |
Tail Swing |
1130.0 mm |
Swing Bearing – Height |
615.0 mm |
Dig Depth |
3870.0 mm |
Maximum Dig Height |
5590.0 mm |
Boom Swing – Left |
695.0 mm |
Track Belt/Shoe Width |
400.0 mm |
Maximum Reach |
6170.0 mm |
O/A Track Width |
1980.0 mm |
Boom In Reach |
2530.0 mm |
O/A Undercarriage Length |
2580.0 mm |
Boom Height – Shipping Position |
2150.0 mm |
CERTIFICATION – CAB AND CANOPY
Tip Over Protective Structure (TOPS) |
ISO 12117 |
Top Guard |
ISO 10262 (Level I) |
Roll Over Protective Structure (ROPS) |
ISO 12117-2 |
CAB
Dynamic Operator Sound Pressure Level (ISO 6396:2008) |
81.0 dB(A) |
Note |
*European Union Directive “2000/14/EC” |
Exterior Sound Power Level – ISO 6395:2008* |
97.0 dB(A) |
AIR CONDITIONING SYSTEM
Air Conditioning |
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.0 kg of refrigerant which has a CO2 equivalent of 1.4 metric tonnes. |