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Steel Single Hydraulic Acrow Prop Jack

    Payment Type: T/T,Paypal,Western Union
    Incoterm: FOB,CIF
    Min. Order: 1 Bag/Bags
    Delivery Time: 3 Days
Basic Info

Model No.: DN28

Item: Mining Acrow Jack

Max Height (mm): 2800

Min Height (mm): 2100

Distance (mm): 700

Working Resistance (kn): 200

Working Pressure (Mpa): 31

Cylinder Diameter (mm): 90

Base Area (mm*2): 120

Weight (kg): 74

Application: Mining, Construction, Tunnel Roof Support

Additional Info

Packaging: Standard Export Package

Productivity: 500 set per month

Brand: China Coal

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 500 set per month

Certificate: ISO, CE, SGS, TUV, BV

HS Code: 84122990

Port: Qingdao,Tianjin,Shanghai

Product Description

Introduction of DN28 Steel Single Hydraulic Acrow Prop Jack

We are manufacture of mining machine include acrow pipe such as Acrow Prop, Hydraulic Acrow Prop, Hydraulic Prop, there also have Steel Arch Support, Articulated Roof Beam etc.

Mine DN28 Steel Single Hydraulic Acrow Prop Jack is supporting parts of various frame type hydraulic powered supports in fully mechanized coalface, light duty roof caving coal hydraulic support, for the support of support to help push slip, balance, lateral push function, is the main component of the frame and various parts of the action.

Variety Specification of DN28 Steel Single Hydraulic Acrow Prop Jack

According to zoning, DN28 Steel Single Hydraulic Acrow Prop Jack can be divided for pushing jack, front beam jack, retractable beam jack, the quilibrium jack, side pushing jack, Jack, anti down Jack, anti-skid jack, slope protecting Jack.

How to Use DN28 Steel Single Hydraulic Acrow Prop Jack?

1. Lifting DN28 Steel Single Hydraulic Acrow Prop Jack up by the hydraulic support on the integrated control valve;

2. Should be used to meet the requirements of the MT76 emulsion. The emulsion should be kept clean, and replaced in time to prevent damage to the friction surface of the jack and affect the sealing effect;


Technical Parameter of DN28 Steel Single Hydraulic Acrow Prop Jack

Model

Max

height (mm)

Min

height (mm)

Distance (mm)

working

resistance (kn)


Working

pressure (Mpa)

cylinder

diameter (mm)

base area (mm*2)

Weight (kg)

DN315-160/90

3150

2450

700

160

25

90

120

78

DN28-200/90

2800

2100

700

200

31

90

120

74

DN25-250/90

2500

1800

700

245

39

90

120

68

DN22-300/90

2240

1540

700

294

46.3

90

120

60

DN20-300/90

2000

1360

640

294

46.3

90

120

55

DN18-250/80

1800

1250

550

245

49

80

120

45

DN16-250/80

1600

1100

500

245

49

80

120

41

DN14-250/80

1400

1000

400

245

49

80

120

38

DN12-250/80

1200

870

330

245

49

80

120

34

DN10-25/80

1000

720

280

245

49

80

120

29

DN08-250/80

800

590

210

245

49

80

120

26

DN06-25/80

650

510

140

245

49

80

120

23

Images of DN28 Steel Single Hydraulic Acrow Prop Jack



Steel Acrow JackSingle Acrow JackSingle Acrow Jack

Looking for ideal Steel Acrow Jack Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Single Acrow Jack are quality guaranteed. We are China Origin Factory of Hydraulic Acrow Jack. If you have any question, please feel free to contact us.

Product Categories : Mining Equipment > Acrow Prop

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