|Place of Origin:||Shandong|
|Certification:||Gs, RoHS, Ce, ISO9001|
|Minimum Order Quantity:||1 Piece|
|Packaging Details:||Plywood Box or Pallet|
|Delivery Time:||15-25 Days|
|Payment Terms:||T/T, Western Union, D/P, L/C|
|Supply Ability:||50,000 Pieces/Year|
|Pressure Environment:||High Pressure||Special Cylinder Type:||Custom Hydraulic Cylinder|
|Hardness:||HRC 45-55||Piston Rod Chrome Plated:||Cr, Ni, Or Ceramic|
|Warranty:||One Year||Test:||100% Test|
|Load Capacity:||50 Ton||Grade:||Heavy Duty|
multi stage telescopic hydraulic cylinder,
double acting ram cylinder
These high quality welded hydraulic cylinders are manufactured in accordance with the needs and standards of the world market. The product created for use in various types of machinery such as construction, transportation, agriculture, and waste. Rigid welded construction, high tensile welded steel end mounts, threaded front cover and quality seal allow H&H Hydraulics' cylinders to work in harsh conditions. All cylinders are fully and easily maintainable. Each unit's node runs through 150% pressure test before shipping. Cylinders manufactured in accordance with ISO9001. Applications: Double action heavy duty hydraulic cylinder Tube: High tensile honed cold drawn tube Rod: High tensile ground & polished hard chrome plated rod Gland: Precision threaded gland with wear rings for long life Piston: High tensile steel for heavy duty applications Base ends: High tensile welded steel end mounts Piston seals: Top quality five components compact seals for excellent performance Rod seals: Standard U-cup polyurethane rod seal with inner O-ring, POM-C wear rings and polyurethane wiper Ports: SAE 6 O-rings Warranty: 1 year limited warranty Color: Black Pin Size: 1" Work Pressure: 3000 PSI
Q1: How to contact with sales ?
A1: you can send inquiry of our products,it will be replied within 3 hours.
Q2: What's the delivery time(ETD), if I make an order ?
A2: Normal is 1-2 days,Sometimes 3-5 days.
Q3: I want to buy your products; how can I pay?
A3: You can pay T/T , WEST UNION, L/C.
Q4: What information should I give to you for inquiry?
A4: You can email us the part number & descriptions of the products you need.
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.
Company Profile :
Dallast Technology Co., Ltd specializes in the design, production, sale and technical support of Hydraulic Cylinders for plastic injection and die casting mold applications. Dallast’s strategy consists of providing application oriented solutions, rather than simple products. Offering their standard 160 ISO 4 tie bar cylinders to compact block cylinders and locking cylinders to suit most mold applications.
|Application||Various Machinery, Trucks etc.|
|Material of cylinder tube||Alloy Steel|
|Coating||All tubes are chromeplated|
|Mouting Type||Earring-trunnion, double trunnion, double earring (eye end)|
|Plunger||20#, 45# steel with high frequency quenching|
|Certification||ISO9001:2008, SGS, TS16949|
|Working temperature||-30° C to 80°C|
|Model No||Could be designed|
|Package||Shrink film, pallet, plywood case, carton box|
|Main export market||USA, Canada, South Korea, Russia, Australia, Malaysia, Fiji Island, Kenya, Philippines|
Product Show :
Contact Person: Bruce Zhao