Engine Model 4TNV94L(Yanmar ) Type 4-cycle water-cool direct injection Number of cylinder 4 Bore í-stroke (mm) 94í-110 Piston displacement (L) 3.054 Rating power (KW) 37.9 Rating rotating speed (rpm) 2200 Alternator (A) 40 Battery (V, Ah) 12,105 UNDERCARRIAGE UNDERCARRIAGE Number of carrier rollers 1 each side Number of track roller 5 each side Number of shoes 38 each side HYDRAULICS HYDRAULICS Hydraulic pump (UCHIDA) Hydraulic pump (UCHIDA) Type Variable displacement piston type Max. flow (L/min) 55í-2,35.6í-1 Setting pressure (MPa)(kg/m2) 20.6/(210) Valve (Kawasaki) Valve (Kawasaki) Type BCV-65/10 Control Full hydraulic joystick Travel motor (KYB) SJ-T55(BRAKE VALVE) Swing motor (Kawasaki) SJ-T55(SAFE VALVE) Hydraulic cylinderú¿KYBú¬ú¿Number of cylinders bore (mm)í-rod diamenterú¬í-Stroke Hydraulic cylinderú¿KYBú¬ú¿Number of cylinders bore (mm)í-rod diamenterú¬í-Stroke Boom (mm) 115í-65í-840 Arm (mm) 100í-60í-865 Bucket (mm) 90í-55í-710 Blade (mm) 120í-70í-130 ATTACHMENT ATTACHMENT ATTACHMENT Bucket (m3) 0.28 standard type Bucket (m3) 0.22 small bucket (choose and buy) Hydraulic hammer SHB300 (choose and buy) WORKING RANGE WORKING RANGE WORKING RANGE Operation weight (kg) 6000 Max. digging height (mm) 7150 Max. dumping height (mm) 5015 Max. digging depth (mm) 4100 Max. vertical wall digging depth (mm) 3505 Max. digging reach (mm) 6328 Max. digging reach at ground level (mm ) 6220 Max. height at Min. swing radius (mm) 5460 Bucket digging force at power Max.(KN) 54.8 Swing speed (rpm) 9 Travel speed (km/h) L:2.3/H:4.3 Average ground press (KPa) 27.8 DIMENSION DIMENSION DIMENSION Overall length (mm) 6080 Overall height (to top of boom)(mm) 2500 Width of crawler (mm) 2225 Overall height (to top of cab) (mm) 2590 Ground clearance counter weight (mm) 750 Min. ground clearance (mm) 350 Tail swing radius (mm) 1750 Length of track on ground (mm) 2130 Track length (mm) 2765 Track gauge (mm) 1700 Width of crawler (mm) 2150 Width of track shoe (mm) 450 Min. swing radius (mm) 1740 Width of blade (mm) 2260