305.5E2 CR Hydraulisk minigrävmaskin med svängbom

Cat 305E2 CR Mini Hydraulic Excavator

Cat 305E2 CR Mini Hydraulic Excavator

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Specifications

Engine
Net Power 40.2 HP
Rated Net Power - 2,200 rpm - ISO 9249/EEC 80/1269 40.2 HP
Bore 3.4 in
Displacement 146 in³
Stroke 4 in
Gross Power - ISO 14396 41.8 HP
Weights*
Operating Weight 11443 lb
Weight - Canopy, Standard Stick 10970 lb
Weight - Cab, Long Stick 11443 lb
Weight - Cab, Standard Stick 11334 lb
Weight - Canopy, Long Stick 11069 lb
Travel System
Maximum Traction Force - High Speed 5418 lb
Maximum Traction Force - Low Speed 10161 lb
Travel Speed - High 2.7 mile/h
Travel Speed - Low 1.7 mile/h
Ground Pressure - Cab 4.4 psi
Ground Pressure - Canopy 4.3 psi
Hydraulic System
Auxiliary Circuit - Primary (186 bar/2,734 psi) 21.1 gal/min
Auxiliary Circuit - Secondary (174 bar/2,524 psi) 6.6 gal/min
Digging Force - Stick - Long 4788 lb
Digging Force - Stick - Standard 5550 lb
Operating Pressure - Equipment 3553 psi
Operating Pressure - Swing 3132 psi
Operating Pressure - Travel 3553 psi
Pump Flow at 2,400 rpm 39.6 gal/min
Digging Force - Bucket 10050 lb
Swing System
Machine Swing Speed 10 r/min
Blade
Width 78 in
Height 14.8 in
Dig Depth 21.9 in
Lift Height 15.9 in
Service Refill Capacities
Cooling System 2.8 gal (US)
Engine Oil 2.5 gal (US)
Hydraulic Tank 18 gal (US)
Fuel Tank 16.6 gal (US)
Hydraulic System 20.6 gal (US)
Cab
Dynamic Operator Sound Pressure Level (ISO 6396:2008) 81 dB(A)
Exterior Sound Power Level - ISO 6395:2008* 96 dB(A)
Dimensions - Long Stick
Boom Height - Shipping Position 85 in
Boom In Reach 100 in
Boom Swing - Left 27 in
Boom Swing - Right 31 in
Dig Depth 144 in
Maximum Blade Depth 22 in
Maximum Blade Height 16 in
Maximum Dig Height 214 in
Maximum Dump Clearance 154 in
Maximum Reach 235 in
Maximum Reach - Ground Level 229 in
O/A Shipping Height 100 in
O/A Shipping Length 208 in
O/A Track Width 78 in
O/A Undercarriage Length 102 in
Swing Bearing - Height 24 in
Tail Swing 43 in
Track Belt/Shoe Width 16 in
Vertical Wall 104 in
Dimensions - Standard Stick
Boom Height - Shipping Position 69 in
Boom In Reach 93 in
Boom Swing - Left 27 in
Boom Swing - Right 31 in
Dig Depth 129 in
Maximum Blade Depth 22 in
Maximum Blade Height 16 in
Maximum Dig Height 207 in
Maximum Dump Clearance 129 in
Maximum Reach 220 in
Maximum Reach - Ground Level 210 in
O/A Shipping Height 100 in
O/A Shipping Length 204 in
O/A Track Width 78 in
O/A Undercarriage Length 102 in
Swing Bearing - Height 24 in
Tail Swing 43 in
Track Belt/Shoe Width 16 in
Vertical Wall 91 in
Lift Capacities at Ground Level - Lift Point Radius: 3000 mm (9'8”)
Blade Down - Front 5159 lb
Blade Down - Side 2646 in
Blade Up - Front 3197 lb
Blade Up - Side 2359 in
Lift Capacities at Ground Level - Lift Point Radius: 4000 mm (13'1”)
Blade Down - Front 2778 lb
Blade Down - Side 1411 lb
Blade Up - Front 1676 lb
Blade Up - Side 1257 lb
Operating Specifications
Stick Length - Long 67 in
Stick Length - Standard 52 in

Features

QUALITY

QUALITY
The durable hoods and frame and the compact radius design of the 305E2 let you work comfortably and confidently in confined areas. The operator environment includes a high quality suspension seat, easy to adjust armrests and 100% pilot controls which offer consistent and long-lasting controllability.
C10214175

EFFICIENCY

EFFICIENCY
High Definition Hydraulic System provides a load sensing and flow sharing capability leading to operational precision, efficient performance and greater controllability. Power on Demand provides optimal efficiency and performance the moment you need it. This automatic system ensures fuel efficiency through appropriate engine rating to meet all operational needs as required.

VERSATILITY

VERSATILITY
Broad range of Cat Work Tools make the Cat Mini Excavator a versatile machine able to meet the requirements of any job site. Over 200 degrees of bucket rotation provides greater material retention during truck loading and easier flat wall digging without having to reposition the machine.

PERFORMANCE

PERFORMANCE
Front shovel bucket orientation provides the operator with more ways to get the job done faster. COMPASS Control Panel is a standard feature that allows the operator to easily adjust auxiliary flows to achieve the optimal work tool performance, activate auto idle for improved fuel efficiency and utilize the security system to ensure protection of valuable assets with the simple touch of a button. The Site Reference System included in the COMPASS monitor provides output from pitch and roll sensors to aid in grading and level trenching. This impacts accuracy and productivity for job site finishing.

SERVICEABILITY

SERVICEABILITY
Convenient service and maintenance requirements include ease of access to daily check points, 500 hour engine oil and filter change period, 500 hour grease interval on front implement, S·O·SSM oil sampling valve and overall long term durability.

SAFETY

SAFETY
All Cat Mini Excavators from 3.5 metric tons to 8 metric tons are ROPS, TOPS and Top Guard Level 1 certified and include the Cat Interlock (hydraulic lockout) System, a certified accumulator which allows for auxiliary pressure to be released, making connecting and disconnecting work tools safer and easier, and a travel alarm. All of these safety features are standard on the E2 model lineup (travel alarm optional in Europe).

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