• INTRODUCTION
  • PARAMETER

Cr-Mo Alloy Steel Crusher Hammers

Minimum order quantity: 10 pieces
Common aliases: Double liquid bimetal composite hammer, composite hammer, wear-resistant Hammers, crusher hammers, cemented carbide hammers, etc.
Applicable equipment: Hammer crusher, compound crusher, high-efficiency fine crusher, impact crusher, brick making machine, clinker crusher
Main material: High chromium alloy, high manganese steel, wear resistant alloy steel, bimetal composite, composite material, high chromium material, multiple alloy Steel, high and low chromium cast iron
Applicable materials: It is suitable for crushing medium-hard materials such as limestone, slag, coke, coal and other materials in the industrial sectors of cement, chemical industry, electric power, metallurgy, etc.

Crusher Hammers Structure and characteristics:

1.Center of gravity of the Crusher Hammers head of the hammer crusher moves outward in the radius of gyration, and the linear speed of the hammer head increases during operation.
2.Impact energy of the hammer head of the hammer crusher on the material is increased, thereby improving the crushing effect.
3.Effective wear of the Crusher Hammers head of the hammer crusher has been increased. The effective wear of the hammer head per unit weight accounts for about one-third.
4.Total weight of the improved structure changes little, and one set of hammers is equivalent to the two sets before the improvement, which reduces the cost of use.
5.Improve the grinding effect. After the secondary crushing of limestone and other materials, energy consumption and efficiency must be studied.
6.Crushing efficiency is higher than the grinding efficiency and the power consumption is low.
7.Output particle size is 8-10 mm, 60% of the powder, which greatly improves the production effect of the powder machine and reduces the production cost of raw meal.

Our Photos for Cr-Mo Alloy Steel Crusher Hammers:

  • Crusher Hammers
  • Crusher Hammers
  • Crusher Hammers
  • Crusher Hammers
The technology under modern industry shows that the use of cemented carbide Crusher Hammers performs well in wear resistance.

Crusher hammers are divided into casting hammers and forged hammers according to the manufacturing process, but their wear resistance is different.

The following introduces several common crusher hammer technology:


High manganese steel Crusher Hammers:

Mn13, Mn13Cr2 and Mn18Cr2 material high manganese steel crusher hammers are suitable for large and medium crusher tooth plates, rolling mortar walls, broken walls and large excavator bucket teeth and other strong impact conditions.
It can also be used as liner for ball mill, semi-automatic mill and self-grinding machine.
Although high manganese steel hammers will gradually be replaced by chromium molybdenum alloy steel, high chromium cast iron and nickel hard cast iron, the high toughness characteristics of high manganese steel hammers are unmatched by other wear resistant materials.

High chromium alloy Crusher Hammers:

High chromium composite hammer head, that is, the hammer handle uses high manganese steel, and the hammer head working area uses high chromium alloy.
The two are combined, so that the hammer head of the crusher has high hardness, and the hammer handle has high toughness, giving full play to advantages of the two materials overcome the shortcomings of a single material and meet the performance requirements of the hammer.

Forged Crusher Hammers:

The hammer head of the forging crusher adopts high-quality train wheel steel (material 65Mn, good impact resistance, strong toughness, good wear resistance, and not easy to break).
The metal blank is repeatedly forged by forging machinery to deform it to obtain certain mechanical properties.
A certain shape and size, after a special quenching heat treatment method, ensure that the hammer head’s working area has high hardness and high wear resistance.


Carbide Crusher Hammers:

Compared with other materials, cemented carbide hammers have higher hardness, bending strength and impact, thermal fatigue resistance, good thermal hardness, and low cost.
It solves the cracks, desoldering, Problems such as collapse, block loss, etc.

Crusher Hammers Technical Parameters:

Model Rotor diameter length(mm) Inlet size width * length(mm) Feed size(mm Production capacity Motor Power(kw) Theoretical weight(t) Dimensions,Length, width and height(mm)
PCZ1308 1310×790 850×800 ≤600 100-160 132 11.2 2818×2100×2390
PCZ1510 1500×900 1000×90 ≤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


machine type Feed size(mm) Discharge size(mm) Production capacity(m³/h) Motor Power(kw) total weight(t) Dimensions (length × width × height)(mm)
PCΦ400×300 ≤200 ≤25 5-10 11 0.8 900×670×860
PCΦ600×400 ≤250 ≤30 10-22 22 2.26 1200×1050×1200
PCΦ800×600 ≤250 ≤35 18-40 55 4.8 1310×1180×1310
PCΦ1000×800 ≤350 ≤35 25-50 75 5.9 1600×1390×1575
PCΦ1000×1000 ≤350 ≤35 30-55 90 8 1800×1590×1775
PCΦ1250×1250 ≤350 ≤35 35-65 132 14 2060×1600×1890
PCΦ1400×1400 ≤350 ≤35 50-100 280 32 2365×1870×2220
PCΦ1600×1600 ≤350 ≤35 100-150 480 37.5 3050×2850×2800
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