High Quality Telescopic Strand Jack (SV-SJ)
|FOB Price:||US $500 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $500/ Piece|
|Production Capacity:||5000sets Per Month|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|
- Model NO.: SV-SJ
- Structure: Hydraulic Jack
- Power Source: Hydraulic
- Certification: EPA, CS, CE, RoHS, ISO 9001:2000, ISO 9001:2008
- Name: Strand Jacks (Sv-Sj)
- Rated Lifting Force (T): 200-400
- Wear Heart Aperture (mm): Ø190-Ø250
- Quantity of Steel Strand (Piece): 19-40
- Color: Customized
- Trademark: SOV, ENERPAC, POWERTEAM
- Specification: CE, ISO, SGS
- HS Code: 8302300000
- Type: Hydraulic Jack
- Capacity (Load): 41-50T
- Max Height: 201-250mm
- Condition: New
- Working Pressure (MPa): 28
- Lifting Stroke (mm): 250
- Diameter of Steel Strand (mm): 15.24
- Weight (Kg): 800-1780
- OEM: Yes
- Transport Package: in a Wooden Case
- Origin: Shanghai, China
|Model No.||capacity(T)||Outside Dia. Of cylinder(mm)||Closed height of cylinder(mm)||Quantity of steel strand(line)||The Hole Dia. |
(for passing through the Steel strands)
| Hydraulic synchronous lifting system for the overall lifting and declining was controlled by the computer. Bearing load through flexible steel strand, strand jacks cluster, computer control, and hydraulic synchronous lifting principle were applied in this technology. And also being combined with modern construction technology to achieve synchronous lifting and declining of high tonnage, large span, large area Of the super-large equipment.|
|1. Safe working load of the jacks has been set at 40% of the minimum breaking load of the strand. (I.e. factor of safety = 2.5)|
2. Designed for use with both 18mm and 15.7mm diameter strands.
3. Telescopic strand guide tubes through the full height of the strand jack to prevent buckling and 'birds nesting' of the strands inside of the jack. Made from solid stainless steel for long life.
4. Strand patterns used and the arrangement of top and bottom anchors have been designed for ease of access to service the grips. All grips can be fully serviced in the middle of a lift with the jack fully stranded.
5. Main cylinder pressure tested and certified to 150% of working pressure
6. Complete strand jack load tested and certified to 125% of safe working load
7. Double acting mini-jacks used for opening/closing the grips in the top and bottom anchors, which can be fully replaced in the middle of a lift if necessary without dismantling the strand anchors or cutting the strand.
8. Pilot operated over centre valve fitted to the extension port block for controlled and synchronized load lowering.
9. Load holding valve fitted to the extension port block for safe holding of the load in the event of a hose burst.
10. Pressure compensated bleed valve fitted to the extension port block for very slow final lowering for precise alignment of the load and smooth transfer of load to supports.
11. During a lifting operation the strand jack can be fully dismantled for repair with the load held in the bottom anchor
12. Fitted with quick release hose couplings
13. Corrosion protection to all exposed and running surfaces for long life and suitable for use in a marine environment
14. Single strand tensioning plate fitted to the top of the jack.
Package and Delivery
1. Outer packing: standard export wooden case
2. Inner packing: careful stretch film and cardboard
3. Lead time: 1~3workdays when products in stock, 7~15workdays when out of stock
4. Delivery time: Prompt delivery
1. Light Weight: by international air express, within 3-7days arriving
2. Heavy Weight: by ocean cargo, arriving time depends on your destination port
1. 24 hours online service;
2. One year warranty, repair and service for the whole life.
3. Question report will be replied in 48 hours.
4. Quality guaranteed.
Shanghai SOV Hydraulic Technology Co., Ltd is a manufacturer engaged in design and manufacturing hydraulic cylinders (capacity covers from 10- 1000 tons), synchronous PLC hydraulic system, hydraulic bumps, hydraulic torque wrenches, and electric torque wrenches, and hydraulic components.
Since the establishment in 1995, we successfully transformed from OEM manufacturer for Enerpac, Titan, to create our own brand SOV, and our factory has been approved by CE, ISO9001:2008 consecutively.
Our customers includes many big Chinese industrial companies, such as China Petroleum, Baosteel, Sinopec, China State Grid, Jiangnan Shipyards, Sany Group, China Railway Construction Corporation. Our synchronous PLC hydraulic system had played a great role in the China high-speed railway constructions. In 2011, our sales revenue reached 30 million USD, making us one of the leaders in the Chinese hydraulic cylinders market especially in the extra-high hydraulic cylinders for industrial area and construction field.
We are a manufacturer in tools, such as:
•Hydraulic cylinders, jacks (5-3000ton), single acting and double acting, hollow plunger; low height, ultra pressure, lock nut
•Hydraulic torque wrench, electric torque wrench, pneumatic torque wrench (100-160000Nm);
•Hydraulic bolt tensioner (M24-M600); Hydraulic pullers;
•Hydraulic pumps, manual and electric type (max up to 4000bar);
•Integrated hydraulic lifting system solutions (4-99 points lifting system for house translation or leveling, bridge supporting and tank welding supporting)
•Hydraulic nut and couplings. (M50-Tr1000), hydraulic hose
Our products have been widely used in industrial field such as steel plant, cement industry, chemical and refinery, bridge, railway construction and maintenance.
1. High quality in competitive price;
2. Low minimum order quantity;
3. Wide range of products for your reference;
4. Good customer service: Customer satisfaction is our primary goal. Prompt, professional service offered by passionate and patient international salespeople.
5. OEM services: Customer's LOGO engraving, customized packaging, and produces the products according to customers' design, etc.
WHY DO YOU NEED SOV?
Q1: What's the brand name of your products?
A: Own brand "SOV", WE ARE GERMANY OWNED FACTORY. 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: How about the delivery time?
A: Over 1000 sets advanced equipments to meet customer's large demand in short delivery time. Generally, it's 7-20 days.
Q6: 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.
Contact Person: Sidney Zheng
Mobile Number: +86 189 1815 8229