Product Specification

Plasma Coating Reinforcement Technology No Sparking High Impact High Toughness U82 Series Shearer Cuting Pick Bits

U80 series pick base

Used with U80 series picks;

Innovative design, effective protection of picks and pick bushings;

The surface hardness of the pick base is higher than that of products of the same level;

High-end alloy steel material to ensure excellent performance;

Special customization can be made according to requirements.

The pick base is used as a supporting tool for the pick, and it is installed on the roadheader and coal mining machine together with the accessory pick bushing. During the working process, the pick can bear the external load from coal, rock, inclusions, etc. One of the vulnerable parts of coal falling.

The LENO U80 series pick base is perfectly matched with U80 series picks and pick bushings. It is installed on the shearer drum. The production process is checked at various levels to ensure the high quality and high quality of the products! The surface of the product is smooth and smooth, without visible cracks, dents, etc., the product has been rust-proofed before leaving the factory, and it will not rust for long-term storage.

 U82 series shearer pick (bits)

Carbide head selection range 12mm-25mm;

Matching with medium and small power shearer drum for coal drop; Suitable for light working conditions/heavy working conditions

High wear resistance and long service life;

No sparks, safer and high cutting efficiency;

High impact resistance, sample replacement.

The shearer pick is the main cutting tool on the shearer drum. It is installed on the shearer drum in conjunction with the pick base and gear sleeve, and is one of the vulnerable parts of coal falling. The quality of the shearer pick is directly related to the efficiency of the shearer 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, has a strong scientific and technological research and development elite team, and the pick production equipment is currently the most advanced automatic brazing and quenching integrated production line in China. In the production process of picks, each level is checked to ensure the high standards and high quality of LENO picks!

LENO U82  series shearer picks are suitable for small and medium-power shearers. The imported tungsten carbide wear-resistant layer is used to further enhance the wear resistance of the product and increase the service life of the product; using insulating materials, the picks will not produce Sparks make the construction work safer; the standard shoulder width provides great protection for the pick base and gear sleeve; the surface of the product is smooth and flat, without visible cracks, dents, etc., the product is anti-rust treatment before leaving the factory, and it will not rust for long-term storage.

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:

Technical Parameters:

Durable non-sparking picks catalog:

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