Mining Industry Pneumatic Cable Tensioning Machine

Type: Hydraulic Tension Machine
Structure: with Jack and Pump
Capacity (Load): 1 Tons to 30 Tons
Power Source: Electric, Pneumatic, Emulsion Driven, Manual
Max Height: >400mm
Certification: ISO 9001:2000, ISO 9001:2008
Customization:

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Basic Info.

Model NO.
CNM-MQ
Condition
New
Material
Alloy Steel, Casting Iron, Steel, Plastic
Color
Green, Blue, Electroplating Sliver, etc.
Model
Hydraulic Tension Machine
Jack Capacity
18 Tons, 15 Tons, 27 Tons, etc.
Maximum Stroke
200mm or as Per Your Requirement
Applied Diameter of PC Strand and Steel
15.7mm, 15.24mm, 12.7mm, 12.9mm, etc.
Applications
Coal Mine, Bridges, Buildings, Railway.
Mating Oil Pump
Ybz2X2-50A, Ybz1.5X2-63 Electric Oil Pump
Delivery Time
Have Stock
Certificate
SGS, BV, ISO9001-2008
Transport Package
Ply Wooden Case or Carton, or Container
Specification
SGS, ISO9001-2008, BV
Trademark
CNM
Origin
Hennan Province
HS Code
841221000
Production Capacity
500 Sets Per Month

Product Description

Mining Industry Pneumatic Cable Tensioning Machine

Specifications:
 
1. Model: CNM-MQ Series Pneumatic Jack and Pump

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-MQ Series Pneumatic Jack and Pump

1. Jack can complete these automaticly: seize the anchor, load tension, boost and lock anchors under the drive of hydraulic pump, it is necessary during unloading tension and loosing the cable anchor.  

2. Since the main power sourse is high pressure gas, so explotion-proof function is very well.

3. External characteristic for the vane type motors makes that the machine Just meet the demand of tension ,it has this advantage that the tension speed is fast in the earlier stage and slow in the late.

4. Especially used in the work of releasing the prstress of the roof for coal and tunnel,solve the caving problem quickly in the goaf and wind in and out area.

3. Features for CNM-MQ Series Pneumatic Jack and Pump

1. The operated valves have the functions of maintaining the hydraulic load and keeping the load step by step.

2. The force indicator shows the value of output force directly. The jack cylinder is made of premium alloy steel which can support high pressure and have huge tension.

3. 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.

4. The set of equipment work smoothly, operate easily and maintain simply.





4. 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), anchor couplers, ducts(metal ducts, HDPE plastic ducts), PC Strand, etc.

2). Equipment: 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.
 
 
5. 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.
 

CNM-MQ Series Pneumatic Jack and Pump Technical Data: 
 

Rated tensioning  (KN)

450KN

Max Tension Stroke (mm)

120mm

Tension Speed (cm/min)

13.2cm/min (1 MPa time),10cm/min (1 MPa time)

Confined area of Jack (cm²)

75.6cm²

Rated oil pressure (M Pa)

63MPa

Anchor rope diameter (mm)

28.6mm

Supply gas pressure

0.5MPa

Air consumption

2.9m3/min

Weight-tension Jack (kg)

35kg

weight- peneumatic hydraulic pump (kg)

40kg



Welcome to your inquiry:
Mobile No.: +8613673713569
Jason Wang


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