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Crusher hammer head

Process Description

CHAENG can provide various types of crusher hammerheads according to the drawings.

The crusher hammer head can be divided into the following types according to the material. Great Wall machinery can recommend the most suitable crusher hammerhead according to your different requirements.

1. Forging hammer head

The forging hammer head is made of 65 Mn which is with good impact resistance, strong toughness, and good wear resistance. It forges the billet repeatedly by forging machines to make it deform which can obtain certain mechanical properties, certain shapes and sizes, and then after special hardening heat treatment, to ensure the hammerhead work area with high hardness and high wear resistance performance.

2. High manganese steel hammerhead

The hammer head of Mn13, Mn13Cr2, and Mn18Cr2 high manganese steel is suitable for strong impact working conditions such as large, medium-sized crusher teeth plates, mill walls, crushing walls, and large excavator bucket teeth. It can also be used as ball mill, semi-automatic mill, or self-mill bushing. Although the hammer head of high manganese steel will be replaced by chromium molybdenum alloy steel, high chromium cast iron and nickel hard cast iron, the high toughness characteristics of high manganese steel hammerhead are incomparable with other wear-resistant materials.

3. High chromium alloy hammer head

High chrome composite hammer head, that is, use high manganese steel for the hammer handle and high chromium alloy for the hammer workspace. This combination makes the hammerhead with high hardness, and the hammer handle with high toughness, gives full play to their advantages of two materials and overcomes the shortcoming of a single material, and satisfies the requirement of hammer performance.

4. Hard alloy hammerhead

Compared with other material, hammer head with hard alloy has the characteristics of higher hardness, good bending strength, good thermal fatigue and thermal hardness, and low cost, etc, which solves the problems of crack, soldering, collapse, and blocking.


Type Rotor diameter length (mm) Feeding size is wide * long (mm) Feed size (mm) Capacity Motor Power (kw) Weight (t) Dimensions (mm)
PCZ1308 1301×790 850×800 ≤600 100-160 132 11.2 2818×2100×2390
PCZ1510 1500×900 1000×900 ≤700 160-210 132×2 17.1 3260×2414×2750
PCZ1512 1500×1160 1200×900 ≤750 250-320 160×2 18.9 3260×2624×2750
PCZ1615 1650×1452 1500×1200 ≤1000 360-420 200×2 32 3456×2915×3185
PCZ1620 1660×1900 2000×1200 ≤1200 500-800 400×2 46 3500×3100×3200
PCZ1820 1800×2000 2000×1200 ≤1200 700-900 450×2 56 3880×3000×3516


1. Good quality

The surface is clean, with no sand, hole, shrinkage holes, or other casting defects. The inner quality is high, and it has the ability to high impact load, friction, extrusion, and shear.

2. Cost-effective

Different hammer heads, due to different sizes and materials, have different wear and failure. Choosing different types of hammer head according to the different working conditions can improve the grinding efficiency and reduce costs.

3. Long using time

The high manganese steel hammer has a longer life and improves the efficiency by more than 30%.

4. Extensive application

High manganese steel hammer head is widely used in mining ore, cement factory limestone, clinker, brick factory leaf rock, and other crushing industries.

Typical cases

The Crusher hammer head made by CHAENG has established its own brand in the world with its excellent product quality. As long as you have needs, please feel free to contact us, and we will provide you with the best crusher hammer head.

Why choose Great Wall for crusher hammerhead

Reason 1: More than 10 steel casting patents

Reason 2: Large production capacity with the maximum furnace quantity of 30 tons

Reason 3: Professional foundry, professional team ,and modern foundry workshop


Founded in 1958 and located in Xinxiang, Henan province, CHAENG has 60-year experience in equipment manufacturing with an area of 330,000 m2 and 1 billion RMB of annual production value. The company is specialized in manufacturing ball mills, rotary kilns, vertical mills, crushing plant, large steel casting and can undertake the EPC projects of cement production lines, active lime production lines, blast furnace slag/ steel slag/ nickel slag grinding plants. Its products are sold to more than 50 countries and regions in Southeast Asia, Central Asia, South Asia, North America, South America and Europe.

Our long-term strategic partners: FLSmith, Arcelor Mittal, Tata Group, Pohang Iron and Steel Company, Germany CCE, Japan Chiba , Shanghai Baosteel,Voestalpine and Aosen steel.


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