shims and wedges 14/16/20/24/32/34/38/40mm stone splitter for demolition and breaking
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- Supplier: Beijing Pro Drill Equipment Co. Ltd.
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Product Overview
Description
| General introduction: |
Diameter 14mm 16mm 20mm 24mm 32mm 34mm 38mm 40mm hole stone rock splitting wedges, Feathers And Irons , Wedge And Shim Sets
Description:
Wedges and shims , it's also called Hand Splitter, Plug and Feathers, Feather Pair and Wedges. We can design the length and hole size and shape as customers' requirement.
It is a kind of manual tools that uses manpower to impact the metal wedge into holes on stone, thereby split stone. It is mainly used in splitting cracked stone and arch stone which by utilizing a wedge set can be separated into smaller or standard stone blocks. Wedge can also trim relative large and irregular stone blocks.
The Characteristics of Wedge and Shims
1.) Mainly rely on manpower, therefore labor intensive, and have difficult working conditions.
2.) Suitable for exposed ore, cranny-up growth efflorescence ore belt, particularly for naturally formed multi-free surfaces ores, and arch stones with one or two surfaces connected with original rock. Hence, wedge is a very effective and labor-saving tool, especially for mines applying small size of quarrying stone blocks.
3.)Suitable for mining where lack of power,water supply.
4.) Suitable for quarrying layered ores which are either horizontal or gently inclined, have layer depth around 1.5m.
5.) Can apply desegregation and separation of large stone blocks quarried through other methods.
6.) It is easy to handle with and maintains its value in mines of which have better rock fracturing
performance and low mechanical level. However, the workload of leveling stone blocks is high which affect the finish rate.
Wedge and Shim Set
Generally speaking, 3 sets of wedge and shim are required for per foot of length of stone.
The depth of drilled hole depends on the length of wedge. The following are types of wedge and shim sets
Generally speaking, 3 sets of wedge and shim are required for per foot of length of stone.
The depth of drilled hole depends on the length of wedge. The following are types of wedge and shim sets
Shims & Wedges (Feather Pair & Wedges) | ||
Hole Diameter(mm) | Length(mm) | Net Weight(mm) |
14 | 125 | 0.17 |
16 | 125 | 0.19 |
20 | 190 | 0.5 |
24 | 190 | 0.6 |
32 | 280 | 1.5 |
34 | 290 | 1.8 |
38 | 320 | 2.1 |
( Casting Stone Splitting Wedge and Shims 5/9" (14mm) or 5/8" (16mm) 4 8/9" 125mm Length for splitting
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Terms & Conditions of Ordering:
1 .Payment Terms:
T/T (Telegraphic Transfer) or Western Union
2. Delivery Term:
Based on order quantity, normally it takes 25 days for production.
Only 2 or 3 days if we have stock on your request size.
3. Transportation:
Sample order: we suggest Courier express or by air
Bulk order: we suggest by air or by sea.
4. Quality & Service:
A. There will be strict inspection and testing for every order before shipping out.
B Our sales team and Technical Support will response for your question within 24 hours
C. Free replacement will provide once the failure confirmed caused or our product quality; Not satisfied with a refund.
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