Casting Classifier Wear Parts
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  • High Abrasion-Resistant Alloy Steel Cast Excavator Bucket Teeth & Adapters for Mining
  • High Abrasion-Resistant Alloy Steel Cast Excavator Bucket Teeth & Adapters for Mining
  • High Abrasion-Resistant Alloy Steel Cast Excavator Bucket Teeth & Adapters for Mining
  • High Abrasion-Resistant Alloy Steel Cast Excavator Bucket Teeth & Adapters for Mining
  • High Abrasion-Resistant Alloy Steel Cast Excavator Bucket Teeth & Adapters for Mining
  • High Abrasion-Resistant Alloy Steel Cast Excavator Bucket Teeth & Adapters for Mining
  • High Abrasion-Resistant Alloy Steel Cast Excavator Bucket Teeth & Adapters for Mining
  • High Abrasion-Resistant Alloy Steel Cast Excavator Bucket Teeth & Adapters for Mining
  • High Abrasion-Resistant Alloy Steel Cast Excavator Bucket Teeth & Adapters for Mining
  • High Abrasion-Resistant Alloy Steel Cast Excavator Bucket Teeth & Adapters for Mining
  • High Abrasion-Resistant Alloy Steel Cast Excavator Bucket Teeth & Adapters for Mining
  • High Abrasion-Resistant Alloy Steel Cast Excavator Bucket Teeth & Adapters for Mining

High Abrasion-Resistant Alloy Steel Cast Excavator Bucket Teeth & Adapters for Mining

Product Introduction

Product Introduction

Excavator bucket teeth are important components on excavators, similar to human teeth and also vulnerable parts. They are a combination of tooth seat and tooth tip, connected by a pin shaft. Due to the wear and failure of the bucket teeth, only the tooth tips need to be replaced.
The process of making bucket teeth includes sand casting, forging, and precision casting. Sand casting is the lowest cost and lower level of craftsmanship and tooth quality compared to precision casting and forging. Forging: higher cost and better craftsmanship and tooth quality. Precision casting: Moderate cost but very strict requirements for raw materials, and relatively high level of craftsmanship. Some precision cast bucket teeth have even exceeded the wear resistance and quality of forged bucket teeth due to ingredient reasons. Precision casting of bucket teeth is the mainstream manufacturing process for bucket teeth in the market.
Bucket teeth are consumable spare parts of Excavating machinery, used to Creak & break the minerals &, rocks, or other materials. this bucket tooths should have longer life with high hardness, lower wear-rate & breakage rate, so used high Manganese alloy steel or high Chromium alloy steel to make, casting by advanced automatic casting line, finished product with special heat-treatment, will improve product quality and useful life!

  • Core Features
  • Application Scenarios
  • Product Characteristics
  • Customization Options

Product Advantage

Relatively stable quality
High Manganese-Chromium alloy steel casting wear parts have been used with a longer usage time history than other kinds of materials.
NGZR has more than 10 years of experience in R&D / Manufacturing / After-sales service for High Mn & High Cr casting wear parts (such as high Chrome casting grinding media and high Mn-Cr alloy cast mill liner & crusher wear parts) in Mining and aggregate Indusries.

Lower usage cost
Mn-Cr alloy steel cast wear parts (Bucket Teeth & Adapters & Guard board) have long usage life with stable quality.
NGZR has large production capacity with Advanced Lost foam process, full Automatic precision casting line, and a resin-sand wooden mould manual casting production line; we can provide more competitive price products to all customers. So customers will get lower purchase cost than before.

Customized alloy Steel composition
NGZR foundry was able to match customer needs to readjust the Chemical Composition of alloy steel content (Mn /Cr), or increase other special metallic elements (Si /Mo /Cu /Ni, etc), through special heat-treatment processing, which can help this casting Excavator bucket wear parts have special Mechanical performance, to follow different customers’ different working conditions.

Customized drawing size and shape
NGZR foundry can follow customers’ drawing size of exist Excavator bucket wear parts to customize. Also, we can revise the existing wear parts shape/thickness and resistance quality to help customers get lower wear parts cost and higher production efficiency.

Door-to-door measurement & Installation Guide
If the customer can’t provide drawings of the existing Excavator bucket wear parts, NGZR will arrange for our service engineer to come to measure the product drawing size at no charge.
If the customer requires, NGZR will provide door-to-door installation guide serivce with paid.

Anhui Ningguo Zhongrui Wear-Resistant Materials Co., Ltd.

About Us

Anhui Province's Ningguo City Zhongrui Wear-resistant Materials Co., Ltd. is located in Ningguo City, which is known as the capital of wear-resistant castings in China. The company mainly produces high-chromium, medium-chromium, and low-chromium alloy cast balls, cast sections; ball mill liners; crusher guards, hammers, etc. It also has a casting ball workshop, casting workshop, white mold cutting workshop, heat treatment workshop, raw material workshop, finished product workshop, and physical property testing room.

The company is equipped with 2 fully automatic iron mold sand coating production lines, 4 mechanical arm shell molding machines, 1 fully automatic lost foam mold production line, 1 fully automatic heat treatment quenching + reheat treatment production line, 2 automatic flipping annealing furnaces, 3 sets of VIP-1800 series melting furnaces, cabinet-type PRO spectrometer, carbon-sulfur analyzer, hardness tester, far-infrared temperature measuring instrument, etc. The production and testing equipment is complete and comprehensive. Temperature-controlled melting, constant-temperature pouring, automatic temperature-controlled quenching, and annealing have been achieved, and many technologies are at the forefront of the industry.

The product specifications are complete, meeting the needs of customers for different materials of cast balls, cast sections, ball mill liners, crusher guards, hammers, etc., ranging from Ф8mm to Ф150mm. The company now has an annual production capacity of 60,000 tons of cast balls and castings.

In its development, the enterprise has always adhered to the development strategy of "using science and technology to build the enterprise" and "strengthening innovation to build the enterprise". It has continuously strengthened service awareness and quality awareness, and has successively obtained ISO9001 quality certification, ISO14001 environmental certification, ISO45001 occupational health and safety management certification; and has received many certificates such as "Safety Production Standardization". 

We adhere to the business philosophy of "trustworthiness as the foundation, integrity as the priority", requiring every employee to be honest in their conduct and diligent in their work, and to be responsible for producing high-quality and qualified products to increase production and efficiency for customers. We strive to become a century-old enterprise with high quality, strong quality, good reputation, and a beautiful environment.

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