1. Japan made YANMAR engine 4TNV88, 27.1KW/2200RPM 2. Imported hydraulic components, guarantee for 3 years 3. Japanese KYB main pump, multi-circuit valve, swing motor, walking motor 4. On-line digital monitoring and control system 5. GPS satellite(optional)and remote control diagnose system(optional) 6. Rubber pedrail(optional, or steel pedrail), no damage to the ground of road 7. Full opened engine hood and easy up-forward-lifted cab 8. Cold&warm air conditioner(optional) SPECIFCATIONS Engine: Original Yanmar Operating weight 4200 KG Travel speed 4.4/2.7km/h Bucket Capacity 0.14-0.18m3(SAE) Tracking Force 34.1kn Engine power 27.1KW@2.200RPM Gradeability 300(58%) Swing speed 11RPM Bucket digging Force 23.7 kn Ground Pressure 33KPa Arm digging Force18.5 kn DIMENSIONS Boom Length2.650 mm Arm Length 1.600 mm Upperstructure width 1.500 mm Undercarriage width 1.630 mm Overall Height with cabinet2.455 mm Rear swing radius 1.600 mm Clearance under counter weight 585 mm Tumbler Distance 1.710 mm Ground clearance350 mm Overall length for transportation5.560 mm Working range MAX digging radius 5.720 mm MAX digging radius at ground lever 5.610 mm MAX digging depth 3.700 mm MAX vertical wall digging depth3.200 mm MAX digging height 5.050 mm MAX dumping height 3.500 mm MAX dozer cutting depth 380 mm MAX dozer lifting height 255 mm HYDRAULIC SYSTEM(Japan KYB) MAIN PUMP TYPE AXIAL PISTON PUMP & GEAR PUMP CONSTANT POWER VARIABLE DISPACEMENT with GEAR PUMP OVERRIDE CONTROL FLOW/PRESSURE 45.8*2+37 l/MIN @ 2.200 RPM / 21MPA PILOT PUMP TYPE GEAR PUMP FLOW/PRESSURE 10.8 L/min @ 2.200 rpm / 3.9 MPA SWING MOTOR setting pressure 18MPA ATTACHMENTS over load pressure Boom / ARM / BUCKET 24 MPA
