excavator

JCM Crawler Excavator 913C,equipped with highly reliable safety control system;operated much more ease and comfo

Working range                           Unit: m

 

Arm length                              2.5m

Max digging radius                      8.297m

Max digging depth                       5.535m

Max digging height                      8.243m

Min swing radius of work equipment      2425m

 

Overall Dimensions                      Unit: m

 

Arm length                              2500mm

Overall length                          7718mm

Overall height (to top of boom)         2673.5mm

Overall width (to top of cab)           2572mm

Ground clearance                        424.5mm

Tail swing radius                       2318mm

Shoe width                              500mm

Engine:

Model: CUMMINS B3.9-c (Tier2)

Type: 4 cylinders  turbocharged  efi,water cooled

Displacement: 3.9L

Power output: 86KW/2200rpm

 

Travel System:

Travel shoes: 2X44

Travel speed:3.59/5.57 (km/h)

Drawbar pulling force: 98KN

Grade ability: 70 %( 35°)

Ground clearance: 424.5mm

 

Hydraulic System:

Max. Discharge flow: 2X108(L/min)

Main control valves: Negative flow control

Oil cooler: Air cooling

 

Max. Discharge pressure:

Boom, arm and bucket: 31.9Mpa

Travel circuit: 31.9Mpa

Swing circuit: 25.5Mpa

Control circuit: 3.9Mpa

 

Swing System:

Swing Speed: 12.6r/min

Tail swing radius: 2318mm

 

Controls:

Control: Double joysticks   double foot pedals, Electric control/hand control throttle 

        Function of double joysticks: digging swing

 

Refilling Capacities lubrications:

Fuel tank: 238L

Cooling system: 20L

Engine oil: 15L

Travel reduction gear: 2X2.5L

Hydraulic oil tank: 120L/208L 

 

Operation Weight and Ground Pressure:

Shoe width: 500mm

Overall width: 2500mm

Ground pressure: 39Kpa

Operating weight: 12800Kg

 

Bucket:

Work ranges of bucket:0.3-0.65m3

Bucket width: 980mm

 

Digging Force (ISO6015):

Range:

Arm length: 2500mm

Bucket digging force: 73.5KN

Arm digging force: 60.8KN

excavator