single hydraulic prop for mine
Price on request
Pricing is provided on request — use the quote form below.
- Port
- Qingdao or other ports
- Minimum Order Quantity
- 1 Piece/Pieces
- Supply Ability
- 10000 Piece/Pieces per Month
- Payment Terms
- T/T
Price on request
Pricing is provided on request — use the quote form below.
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single hydraulic prop for mine·1.Never break·2.single hydraulic prop·3.Be able to horizontal support
| Place of Origin | Henan China (Mainland) | Model Number | DH |
|---|---|---|---|
| Type | Hydraulic Support | Machine Type | Support machinery |
| Certification | ASTM | Material | Carbon Steel |
| Processing Type | Forging | Use | Coal Mining |
| colour | as you like | Details | single hydraulic prop for mine · 1.Never break · 2.single hydraulic prop · 3.Be able to horizontal support |
| Packaging Detail | wooden cases or according to customers' requirements |
|---|---|
| Delivery Detail | 15 days after down payment |
DH series single hydraulic prop for mine
1. Product Name: Single Hydraulic Prop
2. Type: DW/DN type single hydraulic prop;
3. Material: 27SiMn single hydraulic prop special seamless steel tube;
4. Good quality, reasonable price;
5. Application: Support the rock face of the roof and the roof down, to ensure a safe working space.
6. Features: Underground transport is convenient, face and easy to use, easy to move, eas maintenance, save labor,time, effort, provincial money, peace of mind.
7.Accessories: capping, handle body, returning spring, base body, three-use valve, hydraulic cylinders, upper prop, sealing, etc.
The main technical parameters
| Item Type | Max Height (mm ) | Min height (mm ) | Working stroke (mm ) | Working resistance (KN ) | Weight (kg ) | Rated working pressure (MPa) | Pump station pressure (MPa ) | The first sustaining load | Working fluid |
| DH 22-400/110S | 2200 | 1400 | 800 | 400 | 77 | 42.1 | 15~20 | 132.3~ 176.4 | Emulsion include 2% M-10 emulsifier |
| DH 21-400/110S | 2100 | 1240 | 760 | 72 | |||||
| DH 20-400/110S | 2000 | 1285 | 915 | 68 | |||||
| DH 19-400/110S | 1900 | 1230 | 670 | 64 | |||||
| DH18-400/110S | 1800 | 1170 | 630 | 400 | 60 | 42.1 | |||
| DH 17-400/110S | 1700 | 1120 | 580 | 56 |
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