Piston Double Acting Hydraulic Cylinder for Agricultural Machine
| Application | agricultural machine |
| Material of cylinder tube | steel |
| Package | carton or according to customer's require |
| Working pressure | 5MPa-36MPa |
| Bore size | 40mm-80mm |
| Stroke | 200mm-12000mm |
| Color | Black, Blue, Yellow, White, Red etc |
| Tempering hardness | HB240-260 |
| Plunger | 20#, 45# steel with high frequency quenching |
| High frequency hardness | HRC55°±2° |
| Warranty | One year after shipping arrival |
| working temperature | —30° to 80° |
The utility model relates to a multistage double acting hydraulic
cylinder, which comprises a cylinder, piston, piston rod and
cylinder, including the final stage of several levels within the
cylinder, the piston rod is arranged in a final cylinder, cylinder
bottom is provided with an oil inlet hole and the other end is
provided with an oil hole; the external cylinder at one end in each
stage close to the oil inlet hole of the fixed piston within the
cylinder, each level is provided with a guide hole, the oil guide
hole is a through hole conduction within the cylinder inside and
outside, and the two outlet at the same side of the piston, the
piston, located in the outer wall of the inner wall of the adjacent
outlet located in the outlet located far away from the end of the
piston. The oil guide hole inner cavity and the outer cavity of
each level within the cylinder, two oil outlet are fixed on a
cylinder, oil pipe and the oil inlet is connected with tubing made
of rigid tubing, with the reciprocating motion of the piston rod
and the ultimate elongation, shortening and bending, avoid late
stage piston rod and tubing the reciprocating motion of the
collision interference and wear.
Characteristic:
- Modified seal structure, guarantee no oil leak under high
pressure and bad
working environments.
- New model stop collar combined with new model guide ring, maximum
limit improve the working security and stability.
- Equiped with maintenance-free support, longer working life, bring
you more benefit.
- Adopt "Less component integration" design philosophy, easy to
maintain.
- Cylinder is tested 100%, guarantee high quality.
Dallast was established in 1999 as a manufacturer for hydraulic
cylinder, offering superior quality of any styles and sizes. ODM
and OEM orders are welcomed. With an uncompromising commitment to
innovation and excellence, Dallast has earned solid reputation for
the effectiveness and reliability. Dallast’s success can be
attributed to continuous development and testing of new hydraulic
solutions designed to solve your problems of hydraulic equipment.
FAQ
Q: What is the price of the product?
A: Our prices are based on the size ,special treatment and type of
mounting style, if you can give me the information,
then we can give you an estimated price is for reference only. We
can do any size and any color.
Q: How many years do you warrant?
A: 12 months warranty.
Q: How many years have you done hydraulic cylinders?
A: More than 10 years.
