Stone Crusher

Heavy Hammer Crusher

CAPACITY

150-6000t/h

FEED SIZE

≤1800mm

Application areas：heavy hammer crushers are widely used in crushing materials in mines, gravel fields, cement plants, construction and other fields.

Applicable materials：heavy hammer crusher is currently a hot-selling product among hammer crushers. It is suitable for brittle materials such as limestone and coal gangue with compressive strength ≤150MPA and calcium content ≥40%.

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Introduction
Advantages
Working principle
Parameters

Product Overview

Heavy Hammer Crusher is a high-efficiency primary crushing device widely used in mining, construction, and construction waste recycling industries. It excels at processing medium-hard to brittle materials like limestone, gangue, and construction debris, achieving one-step crushing from raw materials to finished aggregates. Featuring a robust structure, low maintenance needs, and high production capacity, this equipment eliminates multi-stage crushing procedures, reducing operational costs and boosting overall workflow efficiency for industrial projects.

Key Advantages

Large feed size

The feed particle size can reach 1600mm, the crushing ratio is high, and the output can reach 3000 tons per hour.

No grate design

With an output of less than 600 tons per hour, it can be formed in one crush, effectively replacing the jaw crusher and impact crusher, with an output of 1,500 tons per hour.

Low powder yield

The unique self-flow groove design of the live liner, the qualified materials whose diameter is smaller than the gap are automatically discharged, reducing the repeated crushing of materials and reducing the powder output rate.

Alloy Composite Hammer

Focus on the research and development and production of crusher hammer heads, wear-resistant parts are all produced by our own foundry, and strictly control the quality of accessories. The unique patented technology of rotor disk wear-resistant retaining ring prolongs the life of the rotor.

Working Principle

The hammer crusher mainly relies on impact energy to complete the crushing operation of materials. When the hammer crusher is working, the motor drives the rotor to rotate at a high speed, and the material enters the crusher chamber evenly. The high-speed rotating hammer head rushes towards the baffle plate and the sieve bar in the frame, and the material larger than the sieve hole size is retained on the sieve plate and continues to be hit and ground by the hammer until it is crushed to the required discharge particle size and finally discharged out of the machine through the sieve plate .

Technical Parameters

Model	Rotor diameter*length (mm)	Feed port width*length (mm)	Feed size (mm)	Capacity (tph)	Motor power (kw)	Dimensions (mm)
XGN-Z1310	1310*1050	890*1075	≤650	150-180	160	295022502495
XGN-Z1512	1500*1160	1200*900	≤750	250-320	160*2	326026242750
XGN-Z1513	1500*1350	1290*900	≤750	300-350	180*2	326026242750
XGN-Z1615	1650*1452	1500*1200	≤1000	420-500	220*2	366729373436
XGN-Z1818	1850*1800	1500*1280	≤1200	570-670	250*2	368033503515
XGN-Z1620	1660*1900	2000*1200	≤1200	800-1000	400*2	366732003436
XGN-Z1820	1800*1964	2000*1200	≤1200	1000-1200	450*2	370032703515
XGN-Z2225	2200*2485	2530*1560	≤1600	2000-3000	1250	446045654670
XGN-Z3332	3300*3220	3300*1840	≤1800	4500-6000	(1250kw-6)*2	671061226340

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Frequently Asked Questions

A heavy hammer crusher uses high-speed rotating heavy-duty hammers to impact, shear, and crush materials fed into the crushing chamber. The intense impact force breaks materials into smaller particles, which then pass through the discharge grate at the bottom.

Yes. One of its key advantages is that it can replace a jaw crusher + impact crusher two-stage system by achieving fine crushing in a single pass. This reduces equipment costs and simplifies the production line layout.

Hammer service life depends on material hardness and feed rate. For limestone, hammers typically last 300–800 hours. They are made from high-chromium alloy steel for maximum wear resistance. Replacement is straightforward — the back cover opens for easy access to the rotor and hammers.

Most heavy hammer crusher models accept feed sizes up to 600–1,200mm. The specific maximum feed size depends on the model you select. Please share your material specifications for a customized recommendation.