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Jining Dongda Mining equipment Co.,Ltd
Jining Dongda Mining equipment Co.,Ltd  

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MS anchor cable tensioning machine 

Price: 200.0~500.0 USD 
Payment Terms: T/T,WU 
Place of Origin: Shandong, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Air
Packing: standard packing
Application: Coal
Brand Name: dongda
Production Capacity: 1000
Delivery Date: 15
Type: Mill

MS 15-300/70 anchor cable and back tension machine for mining
FOB Price:US $ 1 - 500 / Set | Get Latest Price
Min.Order Quantity:5 Set/

MS15-300/70 anchor cable and back tension machine for mining

Product: manual anchor cable and back tension machine

1. Product details:

Manual anchor cable and back tension machine is combination of manual hydraulic pump and back tension jack. Jack can complete these automaticly: seize theanchor, load tension, lock anchors ,unload anchor tension and loose anchor. Especially used in the caving construction of roof for coal and tunnel when there is no power supply and gas source .

2. Parameters:

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

3. Features:

Manual hydraulic pumps have the bipolar functions of high and low pressure ,the  double-acting reversing mechanism which can keep the load step by step. 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. 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. package

one piece into one steel box

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 Ms. laura

Tel: 86-537-2902388
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Company Info

Jining Dongda Mining equipment Co.,Ltd [China (Mainland)]


Business Type:Manufacturer, Distributor/Wholesaler
City: Jining
Province/State: Shandong
Country/Region: China (Mainland)

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