YD-22 Type Hydraulic Tamping Machine(Gasoline)

Applying Scope

Collecting endusers' exfverience at home and abroad, adopting new material and technolody. this type of machine is our upgrading product, Its basic structure and working principle reserves the original advantages, that is of double guide pilar frame and single cylinder Iifting mode. it's able to to operate on II type concrete sleeper and III type concrete sleeper, and on various concrete sleeper and rail track. Its main technical performance is better than the old type. I's suitable for tamping operation on various rail and sleeper track after the overhaul and medium maintenance ballast cleaning operation, and also suitable for tamping operation on the new track ballast bed, This machine has the features of high qualty performance, reasonable structure, safe and reliable operating capability and high working efficiency, which can satisfy the require-ment of ballast tamping operation.

Features

This machine adopts high performance, high quality, imported gasoline engine as the power, with stable high horsepower output, low fuel consumption rate, less lubricating oil consumption,low quality, low noise characteristics. It can also use motor or diesel engine as power according to user needs.

The depth of the pick stick inserted into ballast is not less than 90mm, which can be applied ho the large and medium maintenance of different types of rail lines and the tamping of new lines.

The hydraulic system adopts the buckle type hose joint, and increases the pipe passage, which makes the hydraulic oil flow increase and improves the working efficiency.

Clamp rail device adopts automatic clamp rail when inserted, clamp quick action, easy to operate.

Transmission clutch adopts centrifugal block friction plate structure, large transfer torque, reduce transmission loss, improve transmission efficiency.

Two pairs of pick arms of each tamper work simultaneously, driven by two clamping cylinders at the same time,large clip strength,good tamping quality,high operating efficiency.

Technical parameter