Description

Overall Dimension 1 Length(with bucket on ground) ****6mm 2 Width(**0mm crawler shoes ) ***0 mm 3 Bucket width ***8 mm 4 Height(To the top of the cab) ***2 mm 5 Overall height ***0mm 6 Counter weight ground clearance ***0 mm 7 Track gauge ***0 mm 8 Tail swing radius ***0 mm 9 Min. ground clearance **6 mm *0 Rotating platform width ***0 mm *1Counter weight height ***0 mm *2 Crawler ground length ***0 mm Main Technical Specification 1 Operating weight ****0kg 2 Rated bucket capacity 1.9m3 3 Max. breakout force (1)Bucket digging force **5.5 KN (2)Arm crowding force **2.2 KN 4 Max.digging height ****8 mm 5 Max. dumping clearance ***4 mm 6 Max.digging depth ***1 mm 7 Max.vertical wall digging depth ***8 mm 8 Max.digging reach ****5 mm 9 ***** swing radius ***0 mm *0 Max.plling force **9 KN *1 Ground pressure *4Mpa *2 ***** speed(double modes) 5.8/3.4Km/h Diesel engine 1 Model AA*6WGIT 2 Type *-Water cooling .Direct injection with Turbocharged. 3Rated output **5.4 KW(**0hp) 4 Inter-bore of cylinder/stroke **7/**4 (mm) 5 Total exhaust of cylinder *5.**1 L 7 Power of start motor 7 KW 8 Voltage of starting motor *4 V 9 Rated speed ***0 r/min *0 Max. Torque ***5 ***** *1 Starting type Electric *2 Min. specific fuel consumption **2.4 g/Kw.h *4 Net weight ***5 Kg Working Device Hydraulic System 1 Main pump *-Model Piston pump 2 Hydraulic motor Propel hydraulic motor Two axial-piston motors Swing hydraulic motor Axial-piston motors 3 Safety valve *5.3 MPa 4 Boom, arm and bucket circuit *4.3 MPa 5 Propel circuit *4.3 MPa 6 Swing circuit *8.4 MPa 7 Control circuit 3.9M pa 8 ***** Cylinders-bore*storke*diameter of piston-rod Boom cylinder ****0****7***5 (mm) Arm cylinder ****0****0***0 (mm) Bucket cylinder ****0****0***0 (mm) Swing System 1 Drive Type Hydraulic driven swing 2 Reduction unit Double row planetary gearbox 3 Swing lubrication Grease bath 4 Swing brake Multi-plate wet brake 5 Swing speed 8.5 rpm Liquid coolant and lubricant 1 Fuel(diesel) **0 L 2 Engine oil *7 L 3 Cooling Sysem (water tank) *0 L 4 Track driver 5 Swing driver 6 Hydraulic oil **0 L