R335LC-9T Crawler Excavator

Specification :     R335LC-9T Crawler Excavator

Operation Weight :          32200KG
Bulk Capacity :                1.44M3
Engine Model:                 Cummins C8.3-C
Engine Power:                193KW/259HP
Travel Speed:                  3.2-5.4KMHR
Swing Speed:                  9.1RPM
Grade Ability:                  35Degree
Operation Modth:            CAPO computer-controlled, self-diagnostic system.

Accumulator:                  2X12VX160AH

Boom                              6.45m     21'2''

Arm                                3.2m       10'6''

Traction shoe plate          600mm     24''

Engine :Cummins C8.3-C(6CTAA)

Hydraulic System 

Main Pump                           

Type                                      2xVariable displacement pump

Max. Hydraulic system Flow    L/min(Usgpm/Ukgpm)   2x260(68.7/57.2)

Swing pump and pilot circuit                  Gear Pump  

Ex-induction fuel save pump system

Hydraulic Motor

Travel                            Automatic brake valve and pilot controlled 2xvariable flow axial piston motor

Swing                            Automatic control axial piston motor

Travel Drive

Drive Model :                           Full hydraulic

Drive Motor :                            Axial piston motor

Max. Travel speed :                  28500kgf(62830lbf)

Max travel speed(high/low)      5.4km/hr(3.4mph)/3.2km/hr(2.0mph)

Grade ability :  35degree

Swing Mechanism 

Swing motor                          Axial piston motor

Swing deceleration                planer gear reducer

Swing gear lubrication           butter

Swing reducer                       9.1rpm

Cool and lubricate capacity

Full                                           L

Fuel tank capacity                   480.0

Engine cool fluid                      45.0

Engine oil                                25.5

Swing equipment                    11.0

Hydraulic system                    320.0

Hydraulic tank capacity           210.0

Chassis

Track shoe width                       48

Track chain                                2

Carrier Roller                             9

Track shoe framework               2