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Roadheader Cutting Pick Bits Carbide Bullet Teeth CE ISO SGS Certificated

Roadheader Cutting Pick Bits Carbide Bullet Teeth CE ISO SGS Certificated

  • Roadheader Cutting Pick Bits Carbide Bullet Teeth CE ISO SGS Certificated
  • Roadheader Cutting Pick Bits Carbide Bullet Teeth CE ISO SGS Certificated
  • Roadheader Cutting Pick Bits Carbide Bullet Teeth CE ISO SGS Certificated
Roadheader Cutting Pick Bits Carbide Bullet Teeth CE ISO SGS Certificated
Product Details:
Place of Origin: China
Brand Name: Leno
Certification: CE,ISO, SGS
Model Number: U135
Payment & Shipping Terms:
Minimum Order Quantity: 100 PCS
Price: negotiable
Packaging Details: Ply wooden box package for ship or air cargo
Delivery Time: 2-3 weeks
Payment Terms: Western Union, L/C, T/T
Supply Ability: 1000 pieces per day
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Detailed Product Description
Carbide Head: High-end Tungsten Alloy Alloy Wear-resistant Layer: Imported Tungsten Carbide
Solder And Flux: Imported Copper-based Solder And Flux Pick Body: High-quality 42CrMo Alloy Steel
Alloy Head Hardness: More Than 92HRC Wear-resistant Layer Hardness: More Than 61HRC
Pick Edge Hardness: More Than 50HRC Pick Handle: More Than 45HRC
Alloy Head Impact Toughness: More Than 2800J/cm² Shear Strength Of Welding Seam: Pick Body And Alloy Head More Than 195Mpa
High Light:

Roadheader Carbide Bullet Teeth

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SGS Certificated Carbide Bullet Teeth

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Roadheader Cutting Pick Bits

 Plasma Coating Reinforcement Technology No Sparking High Impact High Toughness U135 Series Roadheader Cuting Pick Bits

U135 series shearer pick (bits)

 

The selection range of hard alloy head is 19mm-35mm;

Matching high-power roadheader head for roadway excavation or engineering tunnel excavation;

Applicable to heavy duty condition and super heavy duty conditions; Extremely high wear resistance, hard rock-grade picks;

Excellent permeability, high corrosion, suitable for fault-level all-rock roadways;

High impact resistance, high temperature spark resistance, easy replacement;

 

The roadheader pick is the main cutting tool on the cutting head (gun head) of the roadheader. It is installed on the cutting head in cooperation with the pick base and is one of the vulnerable parts of roadway driving. The quality of the picks of the roadheader is directly related to the efficiency of the roadheader operation, the power consumption, the production capacity, the stability of the work and the service life of the supporting parts.

 

LENO Plasma Technology Application Department is a professional high-end pick cutter research and development manufacturer. The pick production equipment is currently the most advanced automatic brazing and quenching integrated production line in China. The production process is checked at various levels to ensure the high standard and high quality of LENO series picks!

 

LENO U135 series roadheader picks are hard rock-grade picks, which are suitable for heavy-duty working conditions-super heavy-duty working conditions. The imported tungsten carbide wear layer is used to further enhance the wear resistance of the product and increase the service life of the product; adopts standards The design of the main body and the wide flange shoulder provides great protection for the tooth seat, which greatly improves the service life of the tooth seat; using insulating material, no sparks are generated when the pick is cut, and the construction operation is safer; the surface of the product is smooth and flat. There are no visible cracks, dents, etc. The product has been rust-proofed before leaving the factory, and it will not rust for long-term storage. The LENO U135 series picks can be used not only in the excavation of roadways, but also in the excavation of engineering tunnels due to their strong impact resistance and permeability.

Roadheader Cutting Pick Bits Carbide Bullet Teeth CE ISO SGS Certificated 0

Advantages of LENO U135series roadheader picks:

Adopt clever design to increase the strength of the product;

Absorb the tungsten carbide wear-resistant layer to further improve the wear resistance of the product and increase the service life of the product;

The standard tooth shoulder design tooth seat provides great protection so that the life of the tooth seat can also be improved;

The products are produced with special materials and manufacturing processes, no sparks are generated during pick cutting, and the production operation is safer;

The surface of the product is clean and smooth, without visible traces, dents, etc. The original anti-rust treatment of the product prevents rust for a long time.

Material used:

Position Material
Carbide head high-end tungsten alloy alloy
Wear-resistant layer Imported tungsten carbide
Solder and flux Imported copper-based solder and flux
Pick body high-quality 42CrMo alloy steel

 

 

Technical Parameters:

 

Item Target Parameters
Surface hardness Alloy head > 92HRC
Wear-resistant layer > 61HRC
Pick edge >50HRC
Pick handle > 45HRC
Impact toughness Alloy head >2800J/cm²
Pick edge ≥59J/cm²
Shear strength of welding seam Pick body and alloy head ≥195MPa

 

 

Durable non-sparking picks catalog:

NON SPRKING PICKS CATALOG

Roadheader Cutting Pick Bits Carbide Bullet Teeth CE ISO SGS Certificated 2

Roadheader Cutting Pick Bits Carbide Bullet Teeth CE ISO SGS Certificated 3

Technical Advantage:

The service life of pick cutters is 1.5~2 times higher than similar products;

Picks are guaranteed to be of imported quality, and the price is much lower than imported

Super-hard rock picks can be used in F10 super-hard rock formations

Tunnel teeth effectively impact 120MPa hard rock roadway/large section tunnel rock formation

Product Advantage:

Expensive materials:

The cemented carbide we use is made of tungsten carbide and cobalt. Expensive raw materials ensure the best sintering ability and help us make pick tools with high hardness and wear resistance. This pick can withstand a very Strong shock load.

Highly wear-resistant:

Leno leading wear-resistant coating technology allows every pick to have a high degree of wear resistance. In the application, the spin design of the pick will play a huge role in ensuring the uniform wear of the product and extending the life.

Complete categories:

 Wear-resistant pick cutters have a complete range of models and provide cutting solutions for multiple main application fields, multiple complex geological environments, and multiple mining machinery and equipment.

Strict quality control:

From the warehouse body and alloy warehousing to surfacing and heat treatment, to shot blasting, all production steps are optimized to the details and are supervised and controlled.

Hard and resilient:

From the beginning of the storage of tooth bodies and alloys to surfacing and heat treatment, to shot blasting, all production steps are optimized to the details and are supervised and controlled.

Our Service:

 

1. Quick response, for any of your inquiries, we will reply to you within 24 hours.

2. We offer OEM service. Your logo can be printed on the roadheader picks.

3. We have rich experience in this field, and do R&D work for you.

4. Normal model can be produced within 10 days. Fastest than ever.

 

Download PDF catalog here

 

  

Contact Details
Qingdao Leno Industry Co.,Ltd

Contact Person: Jack Han

Tel: +86-13061240515

Send your inquiry directly to us (0 / 3000)

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Address: 110 commercial 10, 666 Endeavour Road, Huangdao District, Qingdao City,Shandong Province, China