DOUBLE ACTING CYLINDER-POINT END

As a precision mechanical actuator, the WEITAI Hydraulic Cylinder converts hydraulic energy into linear mechanical force. Its robust design makes it ideal for demanding applications in construction equipment, manufacturing operations, and civil engineering infrastructure.

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.

product details

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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
WDP50100	50X100	25	310	410	20	3/8”	3.8
WDP50150	50X150		360	510			4.4
WDP50200	50X200		410	610			4.9
WDP50250	50X250		460	710			5.4
WDP50300	50X300		510	810			6
WDP50350	50X350		560	910			6.4
WDP50400	50X400		610	1010			7
WDP50450	50X450		660	1110			7.5
WDP50500	50X500		710	1210			8
WDP60100	60X100	30	350	450	25	3/8”	5.9
WDP60150	60X150		400	550			6.6
WDP60200	60X200		450	650			7.3
WDP60250	60X250		500	750			8
WDP60300	60X300		550	850			8.6
WDP60350	60X350		600	950			9.3
WDP60400	60X400		650	1050			10
WDP60450	60X450		700	1150			10.7
WDP60500	60X500		750	1250			11.3
WDP70100	70X100	35	350	450	25	3/8”	7.2
WDP70150	70X150		400	550			8
WDP70200	70X200		450	650			8.8
WDP70250	70X250		500	750			9.7
WDP70300	70X300		550	850			10.5
WDP70350	70X350		600	950			11.5
WDP70400	70X400		650	1050			12.2
WDP70450	70X450		700	1150			13
WDP80500	70X500		750	1250			13.8
WDP80200	80X200	40	480	680	30	1/2"	12.8
WDP80250	80X250		530	780			13.8
WDP80300	80X300		580	880			15
WDP80400	80X400		680	1080			17.2
WDP80500	80X500		780	1280			19.5
WDP80600	80X600		880	1480			21

Application

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.

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.

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.

DOUBLE ACTING CYLINDER-POINT END

Specifications

Application

Plow

Wheel Loader

Combine Harvest

Comprehensive Quality Control System

WDP 80 BORE DOUBLE ACTING CYLINDER-POINT END

WDP 70 BORE DOUBLE ACTING CYLINDER-POINT END

WDP 50 BORE DOUBLE ACTING CYLINDER-POINT END

WDP 60 BORE DOUBLE ACTING CYLINDER-POINT END

WDP 40 Bore DOUBLE ACTING CYLINDER-POINT END