Full cab, left-hand drive, four-axle chassis, Weichai Guowu WP9H310E50 engine (228KW); 5 U-shaped main booms (11.6~45) m, 2 jibs (9.5/16m); independent double winch, upper , Get off the car cooling and heating air conditioner; two-stage outrigger double-sided operation, with a control room pitch mechanism; gear pump hydraulic system, hydraulic control operation; fixed counterweight 5.5 tons with 3 tons auxiliary counterweight; standard three-color lights, reversing image; Standard 50 tons main hook and 4 tons auxiliary hook.