Liugong 6622E dirt skating rinks, Moscow

engine
Model and Manufacturer Shangchai SC8D190G2B1
Rated power, kW / hp 140/190 at 2200 rpm
Air supply system with turbocharger and air-to-air intercooler
Type of cooling liquid
Number of cylinders 6
Maximum torque, N·m 650
Tier 2 / Stage II Environmental Standard
TRANSMISSION
Theoretical slope to overcome, %45
Transmission type Hydrostatic
Speed (1), km/h 4
Speed (2), km/h 5.5
Speed (3), km/h 6.5
Speed (4), km/h 10.5
Minimum external turning radius, mm 7000
OPERATIONAL CHARACTERISTICS
Static linear load on the front shaft, H/cm 635
Number of vibrating rollers 1
Nominal amplitude, mm 2/1.2
Vibration frequency, Hz 28/33
Centrifugal force, kN 420/290
Number of amplitude settings 2
DIMENSIONS
Length x width x height, mm 6450 x 2400 x 3050
Working width, mm 2130
Operating weight, kg 22,000
Load on the vibrating roller, kg 8200
Fuel tank, l 373