Shenzhen Dallast Technology Co., Ltd.
China's most professional hydraulic cylinder manufacturer
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2 3 Stage Telescopic Hydraulic Cylinder , Single Acting Agricultural Farm Hydraulic Ram
Product Description:
Sealing system
All the hydraulic cylinders produced by our company adopt the seal ring products of Parker, Merkel and Busak+Shamban.
Guide sleeve
The sleeve is made of high strength spheroidal graphite cast iron and high strength steel under buffering inner bore copper welding treatment.
Cylinder block
The cylinder block is made of high strength carbon steel. The internal surface of the cylinder is designed with proper strength, size, and thickness of cylinder body, and it has good degree of finish and rigidity under the tumbling treatment which minimizes the inner friction, improves the wear resistance and prolongs the service life.
Application
Construction vehicle, excavator, crane, construction machinery, shipbuilding, metallurgy industry, hydro power project, agriculture machinery etc.
Technical Specifications of Hydraulic Cylinder:
1. hydraulic cylinder with hollow plunger design allows for both pull and push forces
2. single-acting,spring return
3. baked surface can resist increasesd corrosion
4. collar threads for easy fixture
5. nickel-plated,floating center tube increases product life
6. For the detailed technical specifications, pls contact us for related product catalogues
After-sales service of the hydraulic cylinder:
1. we offer the spare parts free of charge.
2. we offer one year guarantee period on the product quality
If you need more information, please contact me without any hesitation. Sincerely welcome you to visit our factory at any time!
Parameter:
| No. | Model | Extension | Primary bushing diameter | Stroke | upper trunnion | bottom trunnion | Lug Dia | Closed Length | Pressure | ||
ID From withins | From the outside | From within | From the outside | ||||||||
| 1 | 37TG-F85 x 2743EZ-00 | 3 | 85 | 2726 | 165.1 | 228.5 | 32 | 195 | 20 | ||
| 2 | 4TG-F 150 X 4280EZ-00 | 4 | 150 | 4280 | 201 | 331 | 60 | 1394 | 20 | ||
| 3 | 4TG-F172 X 4280 | 4 | 172 | 4280 | 340 | 470 | 245 | 385 | 60 | 343 | 20 |
| 4 | 47G-F182X4280ZZ-00 | 4 | 182 | 4280 | 340 | 470 | 245 | 385 | 60 | 343 | 20 |
| 5 | 5TG-F196, X 6180ZZ-00 | 5 | 196 | 6180 | 360 | 490 | 270 | 400 | 60 | 343 | 20 |
Cylinder and Cylinder of the Advantages and Disadvantages:
1. As the hydraulic system uses pressure is generally in the range of 0.2-1.0Mpa, so the cylinder is the driving force can not do high-power components. Hydraulic cylinders can be done relatively large power device, use the hydraulic system;
2. From the media about the air can be unlimited, no cost and supply difficulties, the gas will be used directly into the atmosphere, convenient, no pollution, hydraulic oil is the opposite;
3. The air viscosity is small, the resistance to less than the hydraulic oil;
Profile:
Dallast Technology Co., Ltd established in 2002, Ours factory has been focused on hydraulic cylinder and power unit for 15 years. Ours hydraulic cylinder has been sold around the world. We mainly produce telescopic hydraulic cylinder for dump truck, hydraulic cylinder for trailer and other Machinery hydraulic cylinder. We can also produce hydraulic cylinder according to your drawing.
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