1. CNM-MS Manual Prestressed Tensioning Jacking Machine
1.1 Specifications:
1. Model: CNM-MS Series Hydraulic Tension Machine(Manual Type)
2. Capacity: 10 tons, 18 tons, 20 tons, 24 tons and 27 tons, etc.
3. Usage: For pre-stressing single strand or flat anchor system
4. Applications: Coal mine , bridge, high buldings, railway and subway, water conservancy and hydropower engineering .
2. Details for CNM-MS Series Hydraulic Tension Machine(Manual Type)
1. Manual anchor cable and back tension machine is combination of manual hydraulic pump and back tension jack.
2. Jack can complete these automaticly: seize theanchor, load tension, lock anchors ,unload anchor tension and loose anchor.
3. Especially used in the caving construction of roof for coal and tunnel when there is no power supply and gas source .
3. Features for CNM-MS Series Hydraulic Tension Machine(Manual Type)
1. Manual hydraulic tension machine have the bipolar functions of high and low pressure ,the double-acting reversing mechanism which can keep the load step by step.
2. The force indicator shows the value of output force directly.
3. The jack cylinder is made of premium alloy steel which can support high pressure and have huge tension.
4. The design of anchor's grasping claws are reasonable, the surface is processed by Carbonitriding. It seizes the anchor firmly and smoothly and long service time. The set of equipment work smoothly, operate easily and maintain simply.
4. CNM-MS Series Hydraulic Tension Machine(Manual Type) Technical Data:
Rated tensioning (KN) |
300KN |
Max Tension Stroke (mm) |
150mm |
Tension Speed (cm/ time) |
2.7cm/time (low pressure) 0.58cm/time (high pressure) |
Confined area of Jack(cm²) |
46.5cm² |
Rated oil pressure (MPa) |
70MPa |
Anchor rope diameter (mm) |
15.24mm |
The type of control valve |
Bipolar and double-acting |
Weight-tension Jack (kg) |
22.5kg |
weight-manual hydraulic pump (kg) |
20kg |
5. Our Company Intruduction:
We are a professional PT Manufacturer from China, we supply full ranges of materials and equipment for PT Construction as followings:
1). Materials: pc strand, anchor system(monostrand anchor, multistrands anchor, mining anchor), mining anchor, anchor couplers, ducts(metal ducts, HDPE plastic ducts), PC Strand, etc.
2). Equipment: Hydraulic Tension Machine, Hydraulic Jack(mono jack, 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.
6. FAQ:
1) Q: Do you provide OEM Service or Customized-made Hydraulic Tension Machine?
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 HydraulicTension Machine?
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.
Welcome to your inquiry:
Mobile No.: +8613673713569
Jason Wang
Audited Supplier 
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