山工 655F

model 655F Main parameters Rated load capacity 5,000kg Operating weight 16,360kg Bucket capacity 2.7-4.5m³ wheelbase 3,200mm Unloading height 3,100mm Bucket hinge pin height 4,160mm gearbox Transmission type Fixed shaft gearbox Transmission gear F4/R4 Transmission model TR200 Torque converter type Single-stage three-element Forward I/Backward I 7.9km/h Forward II/Backward II 15km/h Forward III/Backward III 23km/h Forward IV/Backward IV 39km/h engine Engine model WP10HG220E475 (National IV) Rated power 170kW displacement 9.5L Working hydraulic system Working hydraulic system form Quantitative confluence hydraulic system Boom lifting time 4.9s The sum of the three items of working device action time 8.8s Working pressure of working device system 17MPa Braking system Service brake type Air-over-oil caliper disc brake Parking brake type Internal expansion drum brake Steering hydraulic system System form Load sensing priority steering Steering hydraulic system working pressure 16MPa Steering angle 35±1°