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Quick Details

  • Place of Origin: Henan, China (Mainland)
  • Brand Name: CNM
  • Model Number: QLZK-II
  • Product Name: CNM Brand Intelligent Tension System for Post Tensioning
  • Color: Green, Blue, Electroplating, Red, or others
  • Machine Tension Stroke: 200mm or Customized
  • Machine Capacity(load): 65 tons(650kn) to 1200 tons(12000kn)
  • Certificate: ISO9001:2000 and CE
  • Parts:: jacks, pump station, integrated grout pump and mixer
  • Applications:: Bridges, Buldings, Highway, Railways, etc.
  • Features:: precise stressing, security, convenience
  • For Strand Diameter: 12.7mm(0.5"), 15.24mm(0.6")
  • Related Products: Multistrands Jack, Onion Jack, Stressed Pump

Packaging & Delivery

Packaging Details: Post Tension Machine for Bridge Construction
Standard Exporting Package:: Standard Exporting Package: With PLY Wooden Box and loaded in 20ft or 40ft Containers.
Delivery Detail: Shipped in 5 days after payment
Product Description

CNM Brand Intelligent Tension System for Post Tensioning

Features of CNM Brand Intelligent Tension and Grouting System

1、System is suitable for box beam and T beam、hollow plate girder, cast in situ beam、continuous beam and high-speed rail box beam and post tensioned construction method. It can also be used in hydroelectric dams, nuclear power plant construction.

2、The system supports single jack automatic tension, two jacks synchronous tension and four jacks synchronous balancing tension.

3、The system supports a variety of models of Jack, which fully reflects the flexibility of the system.

4、 System communications using wired and wireless two ways, can be flexible to switch communication.

5、 The system supports automatic tensioning, independent manual operation, convenient and flexible.

6、 The system supports the pre stress method and the post tensioning method, and the switch is convenient.

7、System to support the construction of multi template output and print template, template to establish flexible and convenient.

8、The hardware system has perfect protection function, Jack is arranged return and reach limit protection function.

9、In the process of normal tension, the system has the function of automatic fault identification and multiple emergency protection and the elongation at break.

10、The system has the function of automatic data backup .

Technical Data for CNM Brand Intelligent Tension System for Post Tensioning

Product Name
CNM Brand Intelligent Tension System for Post Tensioning
Green, Blue, Orange, Red or Silver Plating or according to your requirement
Tension Machine Capability(Load)
650kn, 1100kn, 1500kn, 2000kn, 2500kn, 3000kn, 3500kn, 4000kn, 4500kn, 5000kn, 6500kn, 7500kn, 8500kn, 10000kn, 12000kn, etc.
Tension Machine Stroke
200mm(common type), cusomized type(300mm,350mm)
Tension PC Strand Dia.
12.7mm(0.5"), 15.24mm(0.6")
Tension Mulstrands Numbers

From 2 Strands to 55 Strands
Central Hole Diameter
Different machines have different central hole diameter
Warranty Time for Jack
15 Months

For Buildings: Housing, Commercial Buldings, High Rise Buildings.
For Municipal Engineering: Railway, Highway, Over Head Fast Speed Way, Metro Way, High-speed Railway, etc.
For Projects: Mining, Piling, Foundation, Slope and Rock Reinforcement, Hydropower Station, Anchoring Engineers, Water Conservancy Project, Oil or Gas Tank, etc.
Payment Terms
TT, LC, DD, DP, Western Union, MoneyGram, etc.      
Henan Province
Delivery Time
5 to 7 woring days from the date received the deposit
Products Show
Our Certificate

Quality Certificate

Passed the ISO9001:2008 quality system authentication and ROHS authentication.

ISO Certificate

Passed the ISO14001:2004 quality system authentication and ROHS authentication.

Our Honors and Certificates

We get CRCC, CPCC, ISO, SGS, BV Certificate, we provide high quality product with best service.

Our Company


Established since from 1993 Year, now we have more than 23 years expriences.


We have more than 15 workshops with advanced production line and equipment.


We have 8(Eight) warehouses stock for anchor system, pc strand, ducts, PT equipment.

Our Team With Customer

Perfect team with best service.

Related Products

We Manufacture Full Complete Ranges of Post Tension Materials And Equipment As Followings:

PT Materials(components): Monostrand Anchor, Multistrands Anchor, Flat Anchor, 3S and 5S Anchor, Gournd Anchor, Rock and Soil Anchor, Nail Anchor, PC Strand(Prestressed Cable Wire), Ducts(Galvanized and HDPE Plastic Ducts).

PT Equipment: Monostrand Jack, Multistrand Jack, Onion Jack(Bulbing Jack), Duct Making Machine, GYJ500A Compression Machine, Grouting Pump and Mixer Machine, Bridge Launching Machine, Brdige Girder Transporter, etc.

1. Monostrand Jack

2. YH30 Onion Jack

3. Duct Making Machine

4. Monostrand Anchor

5. Multistrands Anchor and Wedges

6. Strand Pusher Machine

Hot Seller Products

Our Parteners

Henan Prestressing Equipment Co., Ltd. is a PT Manufacturer that supply Anchorage System, Prestressed Strand, Ducts, Stressed Jack and Pump, Onion Jack, Duct Making Machine, Grouting Pump and Mixer Machine, etc. Now we are cooeprating many famous company such as BBR, ZK & ASSOCIATES, FREYSSINET, STRONGFORCE INTERNATIONA, and  DYWIDAG-SYSTEMS INTTERNATIONAL FAR EAST LTD. Hope we can cooperate with you!

Customer Photo

Customer from Strongforce(SF) 

Henan Prestressing Equipment Co., Limited supply full complete  ranges of PT Materials, PT Components, PT Accessories, and PT Equipment for Prestressing Concrete and Post Tensioning. 
We Provide OEM or ODM Service!

Customer from APS in Australia

Henan Prestressing Equipment Co., Limited Manufacture Anchor System, Wedges, Ducts, Prestressed Cable, Stressed Jack and Pump, Duct Making Machine, Grouting Pump and Mixer Machine. 
Good Quality With Best Service!

Customer from Thailand

Henan Prestressing Equipment Co., Limited beased on Stronghold Prestressed Group which is established more than 23 years(since from 1993 Year). We are one of biggest PT Manufacturer in China, our products have been exported more than 35 countries. 
Welcome To Your Visting!


Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-7 days if the goods are in stock. or it is 7-10 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:

Contact With Us:

Jason Wang

Sales Director

Henan Prestressing Equipment Co., Limited

Skype : jason.wang569

Mobile &WhattsApp(Wechat)Num.+8613673713569

ADD: No. 23 Dongfeng Road North and Fengle Road East, Jinshui District, Zhengzhou City.

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