Cat Mini Excavators 305.5E2 CR

Cat Mini Excavators 305.5E2 CR

Overall Weight 5423.0 kg
Engine Power 32.9 kW
Send Inquiry

Overview

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

Units:

Engine ModelCat® C2.4 | Cat® C2.4
Net Power44.1 HP | 32.9 kW
Rated Net Power - 2,200 rpm - ISO 9249/EEC 80/126944.1 HP | 32.9 kW
Bore3.4 in | 87.0 mm
Displacement146.0 in³ | 2.4 l
Stroke4.0 in | 102.4 mm
EmissionsMeets U.S. EPA Tier 4 Final/EU Stage IIIA emission standards. | Meets U.S. EPA Tier 4 Final/EU Stage IIIA emission standards.
Gross Power - ISO 1439645.7 HP | 34.1 kW

Weights*

Operating Weight11958.0 lb | 5423.0 kg
Weight - Canopy, Standard Stick11503.0 lb | 5217.0 kg
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.
Weight - Cab, Long Stick11958.0 lb | 5423.0 kg
Weight - Cab, Standard Stick11863.0 lb | 5380.0 kg
Weight - Canopy, Long Stick11596.0 lb | 5259.0 kg

Travel System

Maximum Traction Force - High Speed6025.0 lb | 26.8 kN
Maximum Traction Force - Low Speed10746.0 lb | 47.8 kN
Travel Speed - High2.8 mile/h | 4.5 km/h
Travel Speed - Low1.7 mile/h | 2.8 km/h
Gradeability - Maximum30° | 30°
Ground Pressure - Cab4.6 psi | 31.9 kPa
Ground Pressure - Canopy4.5 psi | 31.0 kPa

Hydraulic System

Auxiliary Circuit - Primary (186 bar/2,734 psi)21.1 gal/min | 80.0 l/min
Auxiliary Circuit - Secondary (174 bar/2,524 psi)6.6 gal/min | 25.0 l/min
Digging Force - Stick - Long5575.0 lb | 24.8 kN
Digging Force - Stick - Standard6500.0 lb | 28.9 kN
Operating Pressure - Equipment3553.0 psi | 245.0 bar
Operating Pressure - Swing3132.0 psi | 216.0 bar
Operating Pressure - Travel3553.0 psi | 245.0 bar
Pump Flow at 2,400 rpm39.6 gal/min | 150.0 l/min
Digging Force - Bucket11445.0 lb | 50.9 kN
TypeLoad Sensing Hydraulics with Variable Displacement Piston Pump | Load Sensing Hydraulics with Variable Displacement Piston Pump

Swing System

Machine Swing Speed10.0 r/min | 10.0 r/min
Boom Swing - Left - With Stop*60° | 60°
Boom Swing - Left - Without Stop*80° | 80°
Boom Swing - Right50° | 50°
Note*Automatic swing brake, spring applied, hydraulic release. | *Automatic swing brake, spring applied, hydraulic release.

Blade

Width78.0 in | 1980.0 mm
Height14.8 in | 375.0 mm
Dig Depth21.9 in | 555.0 mm
Lift Height15.9 in | 405.0 mm

Service Refill Capacities

Cooling System2.8 gal (US) | 10.5 l
Engine Oil2.5 gal (US) | 9.5 l
Fuel Tank16.6 gal (US) | 63.0 l
Hydraulic System20.6 gal (US) | 78.0 l
Hydraulic Tank18.0 gal (US) | 68.3 l

Cab

Dynamic Operator Sound Pressure Level (ISO 6396:2008)81.0 dB(A) | 81.0 dB(A)
Exterior Sound Power Level - ISO 6395:2008*97.0 dB(A) | 97.0 dB(A)
Note*European Union Directive “2000/14/EC” | *European Union Directive “2000/14/EC”

Certification - Cab and Canopy

Roll Over Protective Structure (ROPS)ISO 12117-2 | ISO 12117-2
Tip Over Protective Structure (TOPS)ISO 12117 | ISO 12117
Top GuardISO 10262 (Level I) | ISO 10262 (Level I)

Dimensions - Long Stick

Boom Height - Shipping Position85.0 in | 2150.0 mm
Boom In Reach100.0 in | 2530.0 mm
Boom Swing - Left27.0 in | 695.0 mm
Boom Swing - Right31.0 in | 785.0 mm
Dig Depth152.0 in | 3870.0 mm
Maximum Blade Depth22.0 in | 555.0 mm
Maximum Blade Height16.0 in | 405.0 mm
Maximum Dig Height220.0 in | 5590.0 mm
Maximum Dump Clearance161.0 in | 4080.0 mm
Maximum Reach243.0 in | 6170.0 mm
Maximum Reach - Ground Level237.0 in | 6020.0 mm
O/A Shipping Height100.0 in | 2550.0 mm
O/A Shipping Length215.0 in | 5460.0 mm
O/A Track Width78.0 in | 1980.0 mm
O/A Undercarriage Length102.0 in | 2580.0 mm
Swing Bearing - Height24.0 in | 615.0 mm
Tail Swing44.0 in | 1130.0 mm
Track Belt/Shoe Width16.0 in | 400.0 mm
Vertical Wall107.0 in | 2730.0 mm

Dimensions - Standard Stick

Boom Height - Shipping Position69.0 in | 1740.0 mm
Boom In Reach94.0 in | 2400.0 mm
Boom Swing - Left27.0 in | 695.0 mm
Boom Swing - Right31.0 in | 785.0 mm
Dig Depth137.0 in | 3470.0 mm
Maximum Blade Depth22.0 in | 555.0 mm
Maximum Blade Height16.0 in | 405.0 mm
Maximum Dig Height210.0 in | 5330.0 mm
Maximum Dump Clearance150.0 in | 3820.0 mm
Maximum Reach228.0 in | 5790.0 mm
Maximum Reach - Ground Level222.0 in | 5630.0 mm
O/A Shipping Height100.0 in | 2550.0 mm
O/A Shipping Length210.0 in | 5330.0 mm
O/A Track Width78.0 in | 1980.0 mm
O/A Undercarriage Length102.0 in | 2580.0 mm
Swing Bearing - Height24.0 in | 615.0 mm
Tail Swing44.0 in | 1130.0 mm
Track Belt/Shoe Width16.0 in | 400.0 mm
Vertical Wall92.0 in | 2330.0 mm

Lift Capacities at Ground Level - Lift Point Radius: 3000 mm (9'8”)

Blade Down - Front5710.0 lb | 2590.0 kg
Blade Down - Side2844.0 lb | 1290.0 kg
Blade Up - Front3417.0 lb | 1550.0 kg
Blade Up - Side2535.0 lb | 1150.0 kg

Lift Capacities at Ground Level - Lift Point Radius: 4500 mm (14'9”)

Blade Down - Front3042.0 lb | 1380.0 kg
Blade Down - Side1521.0 lb | 690.0 kg
Blade Up - Front1808.0 lb | 820.0 kg
Blade Up - Side1367.0 lb | 620.0 kg

Operating Specifications

Counterweight364.4 lb | 165.3 kg
Stick Length - Long70.0 in | 1820.0 mm
Stick Length - Standard55.0 in | 1420.0 mm

Undercarriage

Number of Carrier Rollers3 | 3
Number of Track Rollers3 | 3
Track Roller TypeTriple Flange | Triple Flange

Send Inquiry

*Subject:
*Purchase Time:
*Content:
*Country/Region:
*Full Name:
*Current Email:
WebSite:
*Company Name:
*Phone Number: - -
 

Construction Machinery Online

Language Options

E-Mail: webmaster@global-ce.com TEL: 0086-10-52895329 FAX:0086-10-84673349
lmjx.net Site: International - China - U.S.A - Russia - France - Spain - Portugal - India - Germany - Saudi Arabia - Indonesia

Copyright Notice 2002-2020 global-ce.com Construction Machinery Online. All rights reserved.

Address: Room 901, Building C, Ruipu Mansion, Hongjunying South Road No.15, Chaoyang District, Beijing.100107 P.R.China