• Model NO.：ZT
• Place of Origin：Xi′an
• Tensile Tonnage：65-600
• Material：Forged Steel
• Power：Hydraulic
• Transport Package：Wooden Box
• Trademark：ZHONGTUO
• Origin：China Shaanxi Xi′an
• HS Code：8302300000
• Production Capacity：10000sets,Year

Basic Info.

Model NO. ZT Place of Origin Xi′an Tensile Tonnage 65-600 Material Forged Steel Power Hydraulic Transport Package Wooden Box Trademark ZHONGTUO Origin China Shaanxi Xi′an HS Code 8302300000 Production Capacity 10000sets/Year

Product Description

Wholesale 65-600 tons Hydraulic Stressing Jack
Descriptions of Hydraulic Stressing Jack:
1. It is suitable for the tension of group anchors with 1860-2000 sizes, î¦15.24, î¦12.7 strands.
2. In some certain circumstance it can be used in the working of pushing, jacking and transforming and so on.
3. Easy to operate and used widely.
 Notice: according to users' requirement, YDC prestressing jack can be configured


Features of stressing jacks:
YDC feed-through jacks are the new designed products in our company, are the upgrades of the primary jacks.
1. Using the new seals, to synchronous strengthen the seal-ability under great pressure.
2. Using special alloy steel with heat treatment process, reducing the cylinder's expansion ratio in the tensioning process. So that the life of seals and sealing performance can be improved about 20%.
3. In the tensioning the operating process, multi Strand Jacks is easily damaged under overpressure because of the jack-based pullback clinder, so we added the overpressure valve on the jacks to pressure production. Meanwhile we improved the original of commonly used structure by wire disc and flanged disc, to make the bearing capacity for oil pressure strengthen. So that enormously reduce the possibility of mechanical damage due to improper operation. 
In the word, the YDC series feed-through jacks' performance is improved, and widely used in pre-stressing and poststressing construction.
Parameters of post tensioning hydraulic jack:

Model specifications	Nominal tensile force (KN)	Nominal oil pressure (Mpa)	Through hole diameter (mm)	Install limit plate aperture (mm)	Mounting tool (mm)	Outside diameter size (mm) Diameter * Height
YDC650	650	48	72	99	95	200*385
YDC1000	1000	50	78	111	111	230*385
YDC1500	1500	52	94	150	150	270*390
YDC2000	2000	53	118	177	177	320*400
YDC2500	2500	52	128	210	185	345*400
YDC3000	3000	52	135	190	185	370*400
YDC3500	3500	51	160	232	232	420*400
YDC4000	4000	52	165	252	252	450*410
YDC5000	5000	52	196	260	265	500*410
YDC6500	6500	53	220	295	235	580*420
YDC10000	10000	50	270	440	415	740*570

Applications of stressing Jack:
it is matched with prestressed anchorage widely used in the construction of bridge and buildings, railway and subway, water conservancy and hydropower engineering .
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:



About the products:



Packing and Shipping:


Purchase Process:


About the Quality:


Others:


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.