OEM Factory Supply Cheap Price Hydraulic Jack for Hydraulic Support

• Customization: Available
• Material: 27smn
• Usage: Coal Mining Equipment
• Model NO.: jack
• Power: Hydraulic
• Standard: Standard, Nonstandard
• Pressure Direction: Double-acting Cylinder
• Double-Acting Cylinder Type: Common Cylinder
• Hydraulic System: Multi Stage
• Acting Style: Single/Double Acting
• Working Pressure: 31.5MPa
• Color: Customers′ Requirements
• Transport Package: Pallets/Wood Boxes
• Specification: 63-320
• Trademark: ODM / OEM / WTJX
• Origin: Shandong Rizhao
• HS Code: 841221
• Production Capacity: 200, 000 Pieces

Product Description

 

Product Description

Hydraulic cylinders for hydraulic sus produced by Wantong Hlic include single telescopic column, double telescopic column and various jacks, which are of high quality, special processing technology, high wear resistance and corrosion resistance, excellent working performance, meeting the requirements of extremely harsh environment, long service life and low maintenance cost. The cylinders have passed the coal safety certification and praised by the industry.

 

Detailed Photos

 

Product Parameters

No.	Cylinder Type	Cylinder Specification	Rated Bearing Capacity			Technical Characteristic Parameters
			Rated Work Pressure (Mpa)	Rated Thrust (KN)	Rated Tension (KN)	Bore (mm)	Rod (mm)	L(Closed Size mm)	Stroke (mm)	Bottom Hole Diameter A (mm)	Piston Rod Hole Diameter B (mm)
1	Side Push Jack	63/45	31.5	98	48	φ63	φ45	403	170	φ23	φ23
2		80/45	31.5	157.63	107.76	φ80	φ45	483	170	φ26	φ26
3		80/60	31.5	158	69	φ80	φ60	490	200	φ32	φ32
4		100/70	31.5	247	126	φ100	φ70	585	200	φ27	φ27
5	Flashboard Jack	100/70	31.5	247	125.7	φ100	φ70	1095	700	φ42	φ42
6	Base Adjustment Jack	125/90	31.5	386	186	φ125	φ90	520	240
7	Face Guard Jack	80/45	31.5	157.63	107.76	φ80	φ45	674	400	φ25	φ25
8		100/70	31.5	247	126	φ100	φ70	900	470	φ41	φ41
9		125/85	31.5	387	208	φ125	φ85	938	490	φ52	φ56
10		125/90	37.3	387/458	207	φ125	φ90	870	520	φ51	φ51
11	Balance Jack	250/160	31.5	1546	912	φ250	φ160	1425	900	φ72	φ72
12		320/230	31.5	3458	1672	320	230	1394	760	φ94	φ94
13	Front Beam Jack	140/105	≤42	484.9	212.5	φ 140	φ105	517	160	φ56	φ56
14		180/120	31.5	801.58	445	φ 180	φ120	637	200	φ66	φ66
15	Telescopic Beam Jack	80/60	31.5	158	69	φ 80	φ60	915	650	φ31	φ31
16		100/70	31.5	247	126	φ 100	φ70	1116	800	φ41	φ41
17	Base Lift Jack	110/85	31.5	299	121	φ 110	φ85	584	250		φ32
18	Advancing Ram	140/85	31.5	484.9	306.16	φ 140	φ85	1052	700	φ46	φ46
19		160/105	31.5	633.35	360.59	φ 160	φ105	1285	900	φ62	φ56
20		180/115	31.5	801.58	449	φ 180	φ115	1350	960		φ62
21		180/120	31.5	801.58	529	φ180	φ120	1300	900	φ72	φ72
22		200/105	31.5	989.6	716.84	φ 200	φ105	1452	960	φ66	φ66
23		230/140	31.5	1308	824	φ 230	φ140	1440	900	φ82	φ82
24	Tail Beam Jack	140/85	31.5	431	272	φ 140	φ85	855	430	φ56	φ56
25		140/105	≤42	484.9	212.5	φ 140	φ105	730	410	φ56	φ56
26		160/105	31.5	633.35	360.59	φ160	φ105	665	310		φ56
27		200/140	31.5	989.1	504.44	φ200	φ140	1012	585	φ71	φ71
28	Adyancing & Backward Sliding Jack	110/85	31.5	386.56	186.17	φ110	φ85	1031	700	φ42	φ42

Certifications

Packaging & Shipping

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging service will be provided.

 

Company Profile

We are a professional hydro-cylinder manufacturer in China, specialized in the design, R&D and manufacture of hydraulic machinery.We have developed unique and advanced equipment by ourselves to insure first-class quality!

All production steps are finished in the same factory, and this guarantees good quality and short lead time. All the products are ISO/TS16949, CCRI, CCS, and DNV and ABS certified.
 

Our main products are hydro-cylinders for dump trucks, cranes, refuse collecting trucks, coal mining machinery, tippers, engineering machinery, ocean engineering and all kinds of automation equipment.

 

We passed ISO/TS16949 International Quality System Certification, and we are an "AAA Level Standardization and Good Behavior Enterprise". The technology center of our company was rated as Provincial Technology Center, and our company has become the base of production, education and research of Shandong University of Science and Technology.

Advanced equipment, excellent talents and strict management help us develop first-class products.

Our company covers an area of 180 thousand square meters (193 thousand square feet),and has more than 600 employees.We have solid and advanced production equipment including cold drawing line, heat treatment line, surface treatment line, testing machines and various CNC machines, totally 700 sets of machines. All production steps are finished in same factory which guarantees good quality and short lead time. All the products have passed validation of ISO/TS16949, CCRI, CCS, and DNV AND ABS.

 

R&D AND TEST CAPACITY

We have an excellent R&D team, they can use advanced design software to make our products and make them more precise by accurate measurement.To ensure every cylinder qualified, we have built our large size CNC hydraulic testing platform and our quality team will test and record each quality and function requirement to guarantee the products we supply to our customers are the best.

 

SERVICE SYSTEM

Our company has complete quality assurance and R&D system; designers constantly develop new product and process to meet increasing requirements of the market, and to ensure good function,good quality and good
durability. The goal of our customer service center is to give prompt solution to our customer's questions or suggestion.We will develop and test the products according to our customer's requirements and will redesign and rest according to customer's feedback. Customer's satisfaction to the product is our highest standard.

Hydraulic cylinder production line
700 sets manufacturing equipment,such as cold drawing production line ,heat treatment production line ,surface treatment production line,testing equipment,various digital-control machining equipment,gantry style linear electroplating production line.

Our Advantages

1) Professional, skilled, reliable.
2) One-stop total solution
3) Ready stock goods with fast delivery
4) Customizable: Non-standard sizes are also available
5) Small quantity is acceptable
6) Refund or replacement for any product faulty

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 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 quality from 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 equipment 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!!!