Hydraulic Cylinder Used for Extrusion Press

We supply all kinds of hydraulic cylinders for excavator including Boom cylinder, Arm cylinder and Bucket cylinder, which are applicable for Catepillar, Komatsu. Hitachi, Doosan, Volvo, Hyundai, Kobelco, Sumitomo, Kato etc. We also can supply the cylinder parts to our customers such as the cylinders, rod pistons, cylinders, head cylinders, plungers, nuts, etc.

Specifications
1. Max length: 12 meter
2. Parker or Merkel Seal
3. Long life time and easy repair
4. Good sealed performance

Application:
The hydraulic cylinder could be used on all kinds of extrusion press, pressure could be
From 10 tons to 2500 tons.

Main characteristics:
1. Piston rod and cylinder body choose steel forgings
2. Piston rod chromating after heat treatment.
3. Choose Parker or Merkel seal ring
4. Hight temperature resistant or high pressure resistant according to the customers' requirments
5. Max pressure: 40 Mpa

Product specification:
1. Cylinder inner diameter max 1200mm
2. Length max 10 Meter

Machining facility:
1. Horizontal lathe: Max Dia 1600mm* Length 10 Meter
2. Deep hole boring machine: Dia1250mm * Length 10 Meter
3. Deep hole honing Machine: Dia1250mm * Length 10 Meter

Main production procedure:
1. Preparing the raw material
2. Turning cylinder body
3. Grinding cylinder body
4. Turning piston rod
5. Piston rod heat treatment
6. Grinding piston rod
7. Chromating piston rod
8. Grinding piston rod
9. Assembly all kinds of seal ring
10. Assembly hydraulic cylinder
11. Pressure testing
12. Painting and warehouse