Steel Single Hydraulic Acrow Prop Jack

Steel Single Hydraulic Acrow Prop Jack

  • Steel Single Hydraulic Acrow Prop Jack
  • Steel Single Hydraulic Acrow Prop Jack
  • Steel Single Hydraulic Acrow Prop Jack
  • Steel Single Hydraulic Acrow Prop Jack
  • Steel Single Hydraulic Acrow Prop Jack
Model No.: DN28
Min. Order: 1 Bag/Bags
Payment Type: T/T,Paypal,Western Union
Transportation: Ocean,Land,Air
Productivity: 500 set per month
Packaging: Standard Export Package
Delivery Time: 3 Days
Place of Origin: China
Brand: China Coal
Supply Ability: 500 set per month
Certificate: ISO, CE, SGS, TUV, BV

Product Description

Introduction of DN28 Steel Single Hydraulic Acrow Prop Jack

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
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