Good Quality Long Stroke Steel Hydraulic Cylinder for Coal Mining

Basic Info
  • Model NO.: Hydraulic Cylinder

  • Usage: Tunnel Boring

  • Power: Hydraulic

  • Delivery Time: 20-35 Days

  • Certificates: ISO/Ts16949

  • Package: Pallet, Wooden Case or as Customer's Requirement

  • Origin: Shandong, China

  • Material: Steel

  • Structure: General Cylinder

  • Standard: Standard, Nonstandard

  • Place of Origin: Shandong, China

  • Color: as Customer's Requirement

  • Trademark: THS

  • HS Code: 841221

Product Description
Special Quality, Tunneling Boring Machine Use Hydraulic Cylinder

Max.Cylinder Bore280mm
Min.Cylinder Bore 10mm
Max.Piston Rod Dia.280mm
Min.Piston Rod Dia.10mm
Max.Retract Length3500mm
Min.Retract Length50mm
Max.Stretch LengthSingle   stage cylinder 6500mm
Dual stage cylinder 12500mm
Min.Stretch Length 60mm
Max.Working Pressure4500PSI
Min.Working Pressure1000PSI
Working Pressure of Heavy-duty Cylinder7500PSI

We are a manufacturer of custom hydraulic cylinders for a wide range of industries and applications.

Hydraulic cylinders are  manufactured utilizing CNC machining technology, automated welding  processes, and cellular machining and assembly concepts. Each cylinder  is oil tested then painted as per customer specifications on an automated  paint line. Facilities include capabilities for extended testing of prototype products prior to production.