WDP -Point End
WDP 40 Bore DOUBLE ACTING CYLINDER-POINT END
Key Features
Imported world famous brands and Chinese top brands sealing system.
High quality cold drawn steel tube, with good rigidity.
Superior strength chrome-plated rod, anticorrosion for a long life.
Both NPT and SAE port on cylinder base end.
100% factory tested under at least 1.5 times of the rated pressure.
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Specifications
|
MODEL |
BORE & STROKE |
ROD Dia |
RETRACKED |
EXTENDED |
ØP |
Ports |
WEIGHT |
|
WDP40100 |
40X100 |
20 |
300 |
400 |
16 |
1/4” |
2.8 |
|
WDP40150 |
40X150 |
350 |
500 |
3.2 |
|||
|
WDP40200 |
40X200 |
400 |
600 |
3.6 |
|||
|
WDP40250 |
40X250 |
450 |
700 |
4 |
|||
|
WDP40300 |
40X300 |
500 |
800 |
4.4 |
|||
|
WDP40350 |
40X350 |
550 |
900 |
4.8 |
|||
|
WDP40400 |
40X400 |
600 |
1000 |
5.2 |
|||
|
WDP40450 |
40X450 |
650 |
1100 |
5.6 |
|||
|
WDP40500 |
40X500 |
700 |
1200 |
6 |
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Plow
Functioning as a mechanical actuator, WEITAI Hydraulic Cylinder creates unidirectional force using a single-direction stroke. It is widely utilized in construction machinery, manufacturing equipment, and civil engineering applications.
01
Wheel Loader
Utilizing modular design, WEITAI wheel motors feature a compact, durable construction. Superior design solutions, precision processing technology, and strict assembly standards endow the motors with high volumetric and mechanical efficiency.
01
Combine Harvest
WEITAI loader hydraulic cylinders are built for heavy lifting and sustained operation under extreme loads. Using premium-grade steel, wear-resistant rod surface treatments, and reinforced structures, they provide stable lifting power, precise bucket control, and excellent resistance to pressure spikes and abrasion.
Comprehensive Quality Control System
Hydraulic failure causes severe equipment downtime. Therefore, quality inspection at WEITAI is entirely objective and data-driven. Operations are certified under ISO9001, occupational health & safety, and environmental management systems.
Raw Material Verification
Material enters production only after 100% inspection. WEITAI maintains a safety inventory of tubes, rods and seal kits for standard hydraulic cylinders.
Testing Parameters
Inspection protocols include Ultrasonic Flaw Detection for welds, CMM (Coordinate Measuring Machine) dimensional checks, surface roughness tracking, chrome plating adhesion tests, and fluid contamination analysis.
Fluorescent Leak Testing
Every assembled hydraulic cylinder undergoes 100% pressure testing across four dedicated platforms. WEITAI technicians apply a specific developer to all welds and mix UV fluorescent dye into the test fluid. Any micro-leak becomes instantly visible and is rejected.