... double circuits, turning priority and unloading hydraulic pressure system, is efficient and energy-saving with better power ... axle, 4-wheel drive ensures excellent towing performance Four-wheel, dual-line and pliers disc braking system ensures safer and ... engine, ZF transmission, Joystick, Air-conditioner, Centralized lubrication system. Liteng loaders with Cat or Cummins engine, ZF transmission, ...