features
mechanical structure 
1.Platform is from the ground 200 mm ultr-thin design, it is suitable for low vehicle chassis..
2.Internal mixer platform and welded reinforced steel plate(attached on both sides of the support plate, wehicles)for long body of high strength/resistance to deformation.
3.High strength i-steel beam, giving the body stability in full load.
4.Pneumatic safety lock structure, synchronization lock or unlock the safety lock,every 80mm feet a lock hole position, safe and reliable. 
Drive mode 
Hydraulic cylinder driven wire rope traction/chain traction.
hydraulic  systems
1.Oil cylinder adopt the new roling process cylinder/combined seal,double support guide and have stable under high load characteristics under long stroke.
2.Pieces of high quality hydraulic pump station, provide stable hydraulic supply (with overload protection),with blackout emergency by knob.