CNM-ZLJ Steel Wire Pulling Machine for Prestressed Concrete 1. Model: QYC270(27 tons), QYC240(24 tons). 2. Capacity: 24 tons and 27 tons, Tension Journey: 200mm, Tension Cylinnder Area: 44.5cm², Weight: 24kg, Size: 108x510mm. 3. Usage: For pre-stressing single strand or flat anchor system 4. Applications: bridges, high buildings, coal mine , railway and subway, water conservancy and hydropower engineering . 5.Features: It can tension different diameter of pc strand, steel wire and steel rebar(see followings) by replacing different grip wedges inside it. A: It can tension 12.7mm, 15.24mm, 15.7mm, 16mm pc strand. B: It can tension 5mm, 7mm, 8.0mm, 9.52mmn steel wires. C: The customized jack can tension 16mm, 22mm, 24mm, 26mm, 28mm, 32mm, steel rebar. 6. Professional Services: 1x7 days 24 hours service online, and engineer can service oversea 7. Warranty Time: One Year, we will send you Repair Kits if you need any time. 8. Our advantages: We are PT Manufacturer from China, our full products range for post tensioning and pre-strssing construction: 1). Materials: pc strand, YJM anchor system(monostrand anchor, multistrands anchor), ducts(metal ducts, HDPE plastic ducts). 2). Equipment: Hydraulic Jack(QYC mono jack, YDC multi-strand tensioning jack), electric oil pump, YH30 embossing machie(onion jack), GYJ500 extrusion machine, ZG130 ducts making machine, grouting pump and mixer for post tensioning). 3). Bridge Equipment: Bridge Crane, Bridge Girder Launching Machine, Bridge Girder Transporting Vehicle, etc. 9. FAQ: 1) Q: Do you provide OEM Service or Customized-made Jack and Pump? A :Yes, we do. Kindly please inform us your required Maximum Capacity(tons) And Stroke(tension journey) for Jack. 2) Q: How to guarantee we get Good Quality Hydraulic Jack And Pump? A: We have built Testing Center with full ranges of Testing Equipment to test Anchorage, Wedges, PC Strand, Ducts, Hydraulic Jack and Pump. All goods must be tested here to make sure it is qualified before delivery. 3) Q: How is the delivery lead time: A: Goods in stock: within 3 days, Goods out of stock(7 days), Goods need to be customized(10-15 days). 4) What is your Minimum Order? A: MOQ: 1 SET. QYC270 Front End Jack Technical Data: Model Nominal Tension Force(KN) Central Hole Diameter(mm) Tensioning Area(mm²) Stroke(mm) Rated oil pressure(Mpa) PC Strand Reserved Length(mm) QYC70 74 10 1437 150 50 120 QYC240 240 18 4009 200 60 200 QYC270 270 18 4415 200 61 200 QYC1100 1100 22619 200 49 QYC2000 2000 42332 200 48 About Our Company: Henan Prestressing Equipment Co., Ltd. which is located in beautiful city- Zhengzhou City, Henan Province, China. We are a professional PT Manufacturer which is engaged in the production of prestressed anchorages, wedges, anchorage coupler, pc strand, ducts and stressing equipment for post tenson and prestressing. We have more than 500 worker, 35 engineers, and 15 production workshops which equiped many advanced production equipment and machine. Our main products include: PC Strand, Ducts, Steel Strip, YJM Multi-strand Anchor System: YJM Mono-strand Anchor System, BM Flat Anchor System, YDC Hydraulic Jack(Multi-strands Tensioning), YB Electric Oil Pump, YH30 Embossing Machine, GYJ500A Extrusion Machine, ZG Metal Ducts Making Machine, Grout Pump And Mixer, etc. Our factory is established since from 1993 year(more than 23 years), we have helped the goverment and contractors ompleted many famous projects at home and abroad. Now we have exoprted our materials and equiupment to more than 35 countries. Hope we can cooperate with you. We will provide you best service, good quality and best price. Contact With Us: Jason Wang Sales Director Henan Prestressing Equipment Co., Limited Mobile Phone: +8613673713569