No. Complete telescopic hydraulic cylinder system 1 Cylinder assembly Including cylinder, upper bracket, lower socket 2 Oil reservoir assembly Including oil reservoir, oil return filter, air filter, oil pointer, ball valve, joint 3 Reversing valve kit Including hydraulic reversing valve, one-way valve, safety valve, high pressure joint, connecting bolt 4 Gear pump kit Including gear pump, pump connecting flange plate, oil inlet joint, oil outlet joint 5 Manual valve kit Including gas control valve, gas pipe joint,20meters gas pipe 6 Limit valve Including limit valve, gas joint 7 Hose kit Including 1.5m and 2.5m high pressure oil tube,3.2m low pressure oil tube, pipe hoop, pipe clamp