Cat Mini Excavators 305.5E2 CR
Feature
Engine Model : Cat® C2.4
Net Power : 32.9 kW
Machine Swing Speed : 10.0 r/min
Engine Model : Cat® C2.4
Net Power : 32.9 kW
Machine Swing Speed : 10.0 r/min
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Name : Cat
Service Tel : （309）578-6298
E-mail :
Web Site : https://www.caterpillar.com/en.html
Address :
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 Model | Cat® C2.4 Cat® C2.4 | More |
| Net Power | 44.1 HP 32.9 kW | More |
| Rated Net Power - 2,200 rpm - ISO 9249/EEC 80/1269 | 44.1 HP 32.9 kW | More |
| Bore | 3.4 in 87.0 mm | More |
| Displacement | 146.0 in³ 2.4 l | More |
| Stroke | 4.0 in 102.4 mm | More |
| Emissions | Meets U.S. EPA Tier 4 Final/EU Stage IIIA emission standards. Meets U.S. EPA Tier 4 Final/EU Stage IIIA emission standards. | More |
| Gross Power - ISO 14396 | 45.7 HP 34.1 kW | More |
| Operating Weight | 11958.0 lb 5423.0 kg | More |
| Weight - Canopy, Standard Stick | 11503.0 lb 5217.0 kg | More |
| Note | *Weight includes counterweight, rubber tracks, bucket, operator, full fuel and auxiliary lines. *Weight includes counterweight, rubber tracks, bucket, operator, full fuel and auxiliary lines. | More |
| Weight - Cab, Long Stick | 11958.0 lb 5423.0 kg | More |
| Weight - Cab, Standard Stick | 11863.0 lb 5380.0 kg | More |
| Weight - Canopy, Long Stick | 11596.0 lb 5259.0 kg | More |
| Maximum Traction Force - High Speed | 6025.0 lb 26.8 kN | More |
| Maximum Traction Force - Low Speed | 10746.0 lb 47.8 kN | More |
| Travel Speed - High | 2.8 mile/h 4.5 km/h | More |
| Travel Speed - Low | 1.7 mile/h 2.8 km/h | More |
| Gradeability - Maximum | 30° 30° | More |
| Ground Pressure - Cab | 4.6 psi 31.9 kPa | More |
| Ground Pressure - Canopy | 4.5 psi 31.0 kPa | More |
| Auxiliary Circuit - Primary (186 bar/2,734 psi) | 21.1 gal/min 80.0 l/min | More |
| Auxiliary Circuit - Secondary (174 bar/2,524 psi) | 6.6 gal/min 25.0 l/min | More |
| Digging Force - Stick - Long | 5575.0 lb 24.8 kN | More |
| Digging Force - Stick - Standard | 6500.0 lb 28.9 kN | More |
| Operating Pressure - Equipment | 3553.0 psi 245.0 bar | More |
| Operating Pressure - Swing | 3132.0 psi 216.0 bar | More |
| Operating Pressure - Travel | 3553.0 psi 245.0 bar | More |
| Pump Flow at 2,400 rpm | 39.6 gal/min 150.0 l/min | More |
| Digging Force - Bucket | 11445.0 lb 50.9 kN | More |
| Type | Load Sensing Hydraulics with Variable Displacement Piston Pump Load Sensing Hydraulics with Variable Displacement Piston Pump | More |
| Machine Swing Speed | 10.0 r/min 10.0 r/min | More |
| Boom Swing - Left - With Stop* | 60° 60° | More |
| Boom Swing - Left - Without Stop* | 80° 80° | More |
| Boom Swing - Right | 50° 50° | More |
| Note | *Automatic swing brake, spring applied, hydraulic release. *Automatic swing brake, spring applied, hydraulic release. | More |
| 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. 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. | More |
| Boom Height - Shipping Position | 85.0 in 2150.0 mm | More |
| Boom In Reach | 100.0 in 2530.0 mm | More |
| Boom Swing - Left | 27.0 in 695.0 mm | More |
| Boom Swing - Right | 31.0 in 785.0 mm | More |
| Dig Depth | 152.0 in 3870.0 mm | More |
| Maximum Blade Depth | 22.0 in 555.0 mm | More |
| Maximum Blade Height | 16.0 in 405.0 mm | More |
| Maximum Dig Height | 220.0 in 5590.0 mm | More |
| Maximum Dump Clearance | 161.0 in 4080.0 mm | More |
| Maximum Reach | 243.0 in 6170.0 mm | More |
| Maximum Reach - Ground Level | 237.0 in 6020.0 mm | More |
| O/A Shipping Height | 100.0 in 2550.0 mm | More |
| O/A Shipping Length | 215.0 in 5460.0 mm | More |
| O/A Track Width | 78.0 in 1980.0 mm | More |
| O/A Undercarriage Length | 102.0 in 2580.0 mm | More |
| Swing Bearing - Height | 24.0 in 615.0 mm | More |
| Tail Swing | 44.0 in 1130.0 mm | More |
| Track Belt/Shoe Width | 16.0 in 400.0 mm | More |
| Vertical Wall | 107.0 in 2730.0 mm | More |
| Boom Height - Shipping Position | 69.0 in 1740.0 mm | More |
| Boom In Reach | 94.0 in 2400.0 mm | More |
| Boom Swing - Left | 27.0 in 695.0 mm | More |
| Boom Swing - Right | 31.0 in 785.0 mm | More |
| Dig Depth | 137.0 in 3470.0 mm | More |
| Maximum Blade Depth | 22.0 in 555.0 mm | More |
| Maximum Blade Height | 16.0 in 405.0 mm | More |
| Maximum Dig Height | 210.0 in 5330.0 mm | More |
| Maximum Dump Clearance | 150.0 in 3820.0 mm | More |
| Maximum Reach | 228.0 in 5790.0 mm | More |
| Maximum Reach - Ground Level | 222.0 in 5630.0 mm | More |
| O/A Shipping Height | 100.0 in 2550.0 mm | More |
| O/A Shipping Length | 210.0 in 5330.0 mm | More |
| O/A Track Width | 78.0 in 1980.0 mm | More |
| O/A Undercarriage Length | 102.0 in 2580.0 mm | More |
| Swing Bearing - Height | 24.0 in 615.0 mm | More |
| Tail Swing | 44.0 in 1130.0 mm | More |
| Track Belt/Shoe Width | 16.0 in 400.0 mm | More |
| Vertical Wall | 92.0 in 2330.0 mm | More |
