• Model NO.：zt
• Condition：New
• Maximum Oil Pressure：60MPa
• Motor Power：3kw
• Stressing Stroke：Less Than 200mm
• Nominal Tension：270 ~ 6000kn
• Transport Package：Wooden Box
• Specification：3 cubic meters
• Trademark：zhongtuo
• Origin：China
• HS Code：8425421000
• Production Capacity：50piecces,Month

Basic Info.

Model NO. zt Condition New Maximum Oil Pressure 60MPa Motor Power 3kw Stressing Stroke Less Than 200mm Nominal Tension 270 ~ 6000kn Transport Package Wooden Box Specification 3 cubic meters Trademark zhongtuo Origin China HS Code 8425421000 Production Capacity 50piecces/Month

Product Description

Introduction

Stressing is important in the prestressed construction of bridges and highways. However there are errors with stressing by humans which will affect the quality of construction. Intelligent stressing equipment is a kind of high technology which can guarantee the high quality of stressing with its accuracy and stability.

1. The intelligent stressing equipment can stress two or four jacks at the same time.

2. It can control the stressing force precisely which can collect the data of tension and add tension automatically.

3. The equipment can be operated conveniently with remote control system.

4. It can do intelligent data analysis and automatic report generation.

The prestressed intelligent tensioning system adopts liquid crystal touch screen and PLC programming control system. The structure is simple and the performance is stable and reliable. A digital pressure meter is installed on the high pressure oil pump, and a displacement sensor is mounted on the jack. During the tensioning process, the oil pump pressure and the jack elongation are transmitted to the computer through the sensor to the PLC control box, and the computer is controlled to synchronize the two ends at the same time, and the data can be printed in real time.



Parameter:

Tension system technical indicators Force system accuracy 0.3% F.S Displacement measurement accuracy 0.5% Double top pair pull unbalance 5KN Hydraulic station working voltage 380 ± 10% Control system Operating voltage 220 ± 10% Use temperature -20 ºC -50 ºC

Hydraulic station Maximum oil pressure 60MPa Flow 3L / min Motor power 3KW Use voltage 380V

Tensioning jacks Nominal tension of 270 ~ 6000KN Tension stroke ≤ 200mm Stroke tolerance ± 2mm

FAQ:
Q1: Are you factory or trade company?
A1: We are factory. And we have ourselves trading company.
 
Q2: What the exactly address of your factory?
A2:  No.27,Beichen Village Industrial Park, Weiyang District, Shaanxi Province China.                                                                                                                            
Q3: Warranty terms of your machine?
A3: One year warranty for the machine and technical support according to your needs.

Q4: Will you provide some spare parts of the machines?
A4: Yes, of course.

Q5: What about the voltage of products? Can they be customized?
A5: Our standard voltage is 380V, 50HZ, 3phase. The voltage can be customized according to your equirement.
 
Q6: Which payment term can you accept?
A6: 100% T/T( Decide according to actual situation)

Q7: How long will you take to arrange production?
A7: we can delivery the normal goods within 7-15 days. Other nonstandard electrical items we will delivery within 25-30 days.
 
Q8: Can you accept OEM orders?
A8: Yes, with professional design team, OEM orders are highly welcome.
 
Q9: Which trade term can you accept?
A9: Available trade terms: FOB, CIF, CFR, EXW, etc.

Q10: Do you provide samples? Is it free or extra?
A10: Yes, we could offer you the sample machine. But it's not free. You need to pay for the sample and the cost of freight.

Q11: What is your terms of payment?
A11: We accept T/T, Western Union, Money Gram, Paypal, L/C, etc.
   
Our Company Information:


We have been focusing on high-quality mechanical equipment and construction products for more than 20 years. Especially have rich experience at mining equipment, main products include:

Ultra Large Rock Splitter
Submersible Drilling Rig
Spraying Machine
Grinding Machine

About Our Factory:


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Why you choose us:

1. We are a real factory offering products and provide free technical advice.
2. Company in business for many years and served Over 50 countries customers.
3. All machine with CE, ISO,SGS certificate. Machine and spindle warranty 1 year. 
4. We have phone support in English, if you have any questions, you can call us, and we can give you the best solution within 24 hours.
5. Fast delivery, save your time.