ISO9001 Brazed Quick Exchange Round Shank Rotary Drilling Rig
|Place of Origin:||CHINA|
Payment & Shipping Terms:
|Minimum Order Quantity:||20Pcs|
|Packaging Details:||Plastic Carton+ Plywood Box|
|Delivery Time:||15-20 Workdays|
|Payment Terms:||T/T, Western Union|
|Supply Ability:||600,000 PCS/ Year|
|Processing:||Brazed||Material:||Carbon Steel+ Tungsten Carbide|
|Machine Type:||Drlling Rigs, Cutter Drums||Package:||Carton + Plastic Bags|
|Warranty:||1 Year||Type:||Round Shank|
|Application:||Coal Mining, Drlling||Origin:||China|
Brazed Quick Exchange Rotary Drilling Rig,
Brazed Round Shank Rotary Drilling Rig,
ISO9001 Round Shank Bits
Rotary Drilling Rig Rock Drilling, Coal Mining, Cutter tooth, Round Shank, Quick Exchnge, High Reistance Picks
Round Shank Bits
These picks are direct applied for cutting tools, used for longwall shear and road headers.
The working conditions of the picks are various sharply, need the carbide buttons and carbon steel body be tough enough.
This kind of bits are affected by the friction and impact of coal seams or rocks during use.
Generally, their working life is relatively short. But we find ways to keep it works as long as possible by cladding technology applied.
The main failure is the body of the pick wears out too fast, causing the alloy head to fall off.
Other scenario is the body of the picks has poor bending resistance, it will fail as well.
We improve the wear resistance of the picks by using advanced plasma cladding.
Due to the layer we used, the wear speed of head tooth body will be reduced.
In this way, we make the tooth body and the alloy head to wear synchronously.
By using cermet cladding on the head of the bit, it is dramatically reduced the production of sparks during rock cutting.
With a high-hardness cermet layer, 90% sparks reduced during working, which greatly improves the safety of coal mining.
We'll service you as follows:
• assemble the best block-sleeve conical combination for optimum efficiency in any condition
• improve machine uptime to reduce costly downtime and maintenance
• increase output to boost productivity (and profitability!)
The picks are using for longwall shearer, tunnelling, boring; they are using for all kinds of drum cutters, road headers, and boring machines.
1. The performance equals to competitor's picks:
B47K17.5-H, B47K19-H, B47K22-H, B43H, B85/2, BSK12, BSK15, BSK17, BTK01, BTK03, BTK07, BTK10, BTK14, BTK16, BTK62, BTK63, BTK70, DV08, DV25, BHR07, BHR12, BHR20, BHR167, BGS75, etc.
2. The performance equals to competitor's picks:
C21, C21HD, C10, C10HD, C20, C31, C31HD, C30, C34FSR, U40HD, U47HD, DS01, DS04, DS05, DS06, U43H, etc.
1. The steel body is made by material ASTM4140 (42CrMoA), heat treatment with HRC38-42 hardness, has high toughness and wearable characteristics.
2. Tungsten carbide button is made from HIP sintered processing and suitable grade selected according to target projects, which are to make sure the good performance during working.
3. The products adapt to the machine with all the performance features, such as a high feed rate, a long service life and short tools changing time.
4. The professional technicians will supply estimation on your working condition to recommend you the right cost efficient products ot you
|TYPE||CARBIDE BUTTON DIA.||HEIGHT BITS||O.D. BIT||O.D. SHANK||HEIGHT SHANK|