Heavy Hammer Crusher For Waste Metal Recycling Production Line Equipment

Product Specification

Overview of Heavy Hammer Crusher

Heavy hammer crusher serves as core processing machinery within waste metal recycling production line equipment. This machine focuses on crushing bulk scrap metal materials into uniform‑sized granular output. It handles various waste metal raw materials including discarded steel shells, aluminium scraps, copper fragments and mixed metal leftovers from industrial processing.

In waste metal recycling workflows, raw scrap materials often come with irregular shapes, uneven thickness and attached non‑metal impurities. Ordinary crushing devices struggle to deliver stable processing capacity facing such complex feedstock. Heavy hammer crusher adopts high‑speed rotating hammer heads to deliver repeated impact force. Solid metal materials receive continuous strike collision inside crushing chamber until they meet discharge particle size standards. Qualified finished particles flow out from bottom screen gaps, while oversized substances stay inside chamber for secondary crushing circulation.

This equipment greatly simplifies pre‑treatment steps for metal recycling enterprises. Processed metal granules possess good bulk density performance. Subsequent smelting furnaces can achieve higher melting efficiency with less energy consumption. It is widely deployed in metal scrap yards, waste sorting centres and non‑ferrous metal recycling factories.

Core Working Principle

Material feeding goes into crushing chamber from upper feeding port. High‑speed rotor drives multiple heavy hammer components to generate powerful kinetic energy. Hammer heads strike incoming waste metal materials violently. Rigid metal blocks break under impact force. Collision occurs between material pieces and inner liner plates of crushing housing. Mutual extrusion among scrap fragments further completes fragmentation work.

Screen plates installed at machine bottom control final discharge granularity. Users can replace screen plates with different aperture sizes according to actual production demands. Materials smaller than screen hole size pass through screen for finished product output. Larger‑size metal pieces remain inside crushing space and receive repeated hammer impact. The whole crushing cycle repeats continuously.

Whole crushing process relies mainly on impact breaking effect rather than simple squeezing force. This design fits hard scrap metal processing scenarios well. Rotor assembly runs under balanced dynamic calibration to lower vibration amplitude during long‑hour continuous operation.

Main Technical Parameters

表格

Note: Customised parameters can be provided to match customer’s whole recycling production line layout.

Key Structural Components

Rotor And Hammer Assembly

Rotor is welded by high‑strength thick steel plate. Multiple heavy‑duty hammer heads are mounted on rotor circumference. Hammer heads adopt wear‑resistant alloy material to extend service life under frequent impact load. Each hammer piece supports quick disassembly for easy replacement after wear loss. Dynamic balance testing is finished before factory delivery to avoid abnormal shaking during equipment operation.

Crushing Chamber And Liner Plate

Inner wall of crushing chamber installs thick anti‑impact liner plates. Liner plates bear most collision abrasion from scrap metal. Worn liner modules can be individually swapped without changing whole housing structure. Chamber housing uses split‑opening design, which brings convenience for daily internal inspection and component maintenance work.

Feeding And Discharge Section

Top feeding inlet adapts large dimension bulk scrap material input. Matching conveyor equipment can connect directly to feeding port for automatic continuous material supply. Bottom discharge area reserves installation interface for belt conveyor or vibrating feeder. Processed metal granules can transport to next sorting procedure smoothly.

Safety And Auxiliary Structure

Heavy‑duty shock‑absorbing base reduces vibration transfer to workshop ground. Protective safety covers enclose rotating moving parts to prevent production accidents. Temperature detection and vibration monitoring reserved interfaces support linkage with whole production line control system.

Outstanding Product Advantages

High Crushing Efficiency For Waste Metal

Strong impact kinetic energy handles thick‑wall metal scraps effectively. Large processing capacity supports continuous non‑stop industrial production. Uniform finished particle output improves comprehensive benefits for downstream smelting procedures. Enterprises gain higher metal recovery rate after material processing.

Durable Wear‑Resistant Configuration

Critical contact parts select anti‑abrasion alloy raw material. Core vulnerable components support independent replacement. Users do not need to replace complete set of assemblies when partial parts wear down. This mode cuts long‑term operation cost for recycling factories.

Flexible Granularity Adjustment

Switch different aperture screen plates to adjust finished particle dimension. Factories can produce target granular products for different smelting requirements. One single crusher meets diversified production requirements without purchasing multiple crushing units.

Stable Continuous Operation Performance

Strict dynamic balance treatment lowers equipment vibration. Robust steel frame structure adapts heavy‑load long‑time running. The machine can cooperate with automatic feeding conveyor, magnetic separator and sorting equipment to compose full‑auto waste metal recycling production line.

Convenient Maintenance Operation

Split‑type housing design opens access to internal chamber space. Operators finish hammer head, liner plate and screen plate replacement within short working hours. Simple structure lowers technical threshold for on‑site equipment maintenance.

Application Scenarios

This heavy hammer crusher applies to many business segments of waste metal recycling industry. Scrap metal processing plants adopt this machine to treat discarded steel household appliances, waste vehicle shell fragments and industrial leftover metal pieces. Non‑ferrous metal recycling enterprises process aluminium scrap and copper scrap material for subsequent smelting production.

Complete waste metal recycling production line consists of heavy hammer crusher, feeding conveyor, magnetic separation device, vibrating screen and finished‑product conveying equipment. After crushing treatment, metal raw material removes partial sundries through magnetic separation sorting. High‑purity metal granules go into smelting furnace for reproduction of ingot products.

Equipment can run independently or integrate into large‑scale full‑process recycling plant. Small‑capacity model fits medium and small‑size recycling workshop. Large‑tonnage specification serves large‑volume centralised waste metal disposal base.

About Our Company

Lufeng Machinery was founded in year 2010. Our enterprise holds ISO9001 quality management system certification, ISO14001 environmental management system certification and CE certification. We own eight authorized patents focused on non‑ferrous metal smelting and recycling equipment field.

We concentrate on research, design and manufacturing for lead, copper, aluminium, zinc non‑ferrous metal smelting and recycling complete set equipment. Our product portfolio includes waste metal crushing machinery, smelting furnaces, casting mould, industrial heat treatment furnace and supporting hydraulic station and auxiliary components. We provide single‑unit machine supply and whole‑turn‑key production line solution for global clients.

We carry out strict raw material inspection and complete machine test before goods leave factory. Each heavy hammer crusher finishes load running test to verify processing performance, vibration condition and motor working status. Our technical team supports customised design according to customer raw material feature, hourly output requirement and site layout condition.

We provide pre‑sale technical scheme communication, factory production progress tracking, after‑sale installation guidance and spare‑parts supply service. Overseas customers can obtain technical consultation via online channel. Our target is to deliver stable, high‑efficiency metal recycling equipment and reliable full‑cycle service for worldwide metal recycling enterprises.

Matters Needing Attention For Daily Operation

Operators should read operation manual thoroughly before equipment startup. Check fastener tightening status, wear condition of hammer heads and screen plates on regular basis. Do not feed foreign hard non‑crushable substance into crushing chamber. Maintain suitable feeding volume to avoid material blocking inside chamber. Carry out regular lubrication maintenance for rotor bearing components. Stop machine power supply completely during internal inspection or component replacement work.