hydraulic cylinder for oil

    Company Information   We are one of the biggest Hydraulic Cylinder manufacturer in China, specialized in design, R & D and manufacturing of hydraulic machinery products etc, with its annual production capaciy of 200000 sets.My company with 600 employees in it ,covers an area of 180000 square meters.There are 800 sets of mnufacturing equipment . Parameter   the parameter of the hydraulic cylinder 

No.	TypeNo.	Mounting distance	Stroke	Length overall	Out side diameter	In side diameter	Φ1	Φ2	Full thrust	maximum  pull
1.	y(3)127/44	2075	4460	6535	400	360	54	54	1425	584
2.	y(3)106/44	2075	4460	6535	380	340	52	52	1271	310
3.	y(2)95/446	2075	4460	6535	360	320	52	52	1125	246
4.	y(3)95/446	2075	4460	6535	340	300	52	52	989	246
5.	y(2)74/446	2075	4460	6535	320	280	52	52	862	246
6.	y(3)74/446	2075	4460	6535	320	284	52	52	886	246
7.	y(2)59/370	1600	3700	5300	280	250	50	50	687	171
8.	y(2)45/345	1520	3450	4970	250	220	45	45	532	137
9.	y(3)45/345	1520	3450	4970	250	214	45	45	503	158

    Produce line   Product show  hydraulic cylinder for oil     Program before Delivery 1. Trial Operation Test 2. Start-up Pressure Test 3. Pressure-Tight Test 4. Leak Test 5. Full Stroke Test 6. Buffer Test 7. Testing the Effect of Limit 8. Load Efficiency Test 9. Reliability Test Every piece of hydraulic cylinder are tested and will send out only after they are pasted the each test.   Our company has abundant technical force and perfect testing means. By making wide technical and business cooperation with many related enterprises, universities, colleges and institutes both at home and abroad, and employing senior engineers and software engineers, we have greatly strengthened and improved our designing, processing, and testing abilities.               Certifications         FAQ   Q1:What's the brand name of your products ? A:Generally,we use our own brand "WTJX",OEM is also available as required.   Q2:Hydraulic cylinder internal leakage? A: There are 3 main reasons causing internal leakage :Overload,polishing is not well controlled,bad seal kits.As is known to all,vehicles in China are often overload,our products all designed to bear the overload power.We have numerical control machine to assure the polish processing .And we use the imported seals to meet customers' demands.   Q3:Does your piston rod get ruptured easily? A: Hard chrome plating quenched and tempered 45# steel for piston rod to assure sufficient hardness and toughness.   Q4:Is your design reasonable? What about your product safe coefficient? A:We have R&D team with abundant design experience. We also established production, education, and research cooperation with universities . Rest assured.   Q5:What about the quality feedback of your products? A: Guarantee the qualityfrom the raw material. We have cold drawing production line and nickel-chrome electroplating production line , so we can produce cold-drawing pipe and hard-chrome pipe used for hydraulic cylinder. !!! WE HAVE NEVER RECEIVED EVEN ONCE QUALITY COMPLAINT FOR MANY YEARS OF INTERNATIONAL TRADE.   Q6:Is the sample free? A:Yes.In our acceptable range, we can offer a sample by charging freight. And we will return the fee after you place bulk order.   Q7:How about the delivery time? A: Over 700 sets advanced equipments to meet customer's large demand in short delivery time.Generally ,it's 7-15 days.   Q8:What 's the after-service? A:If the quality can’t meet your requirement ,we will pay all your lost and offer technical support to solve your problem!!!   Q9:How can I contact with you ? A:Mobile phone:+86-15762382726 (Any time call available) skype:jimzhi  

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