Q91 Series Heavy Duty Hydraulic Gantry Shear Scrap Metal Cutting Machine With Multi-language PLC Touch Screen

1. Product General Introduction

2. Complete Machine Structure & Core Component Advantages

2.1 Reinforced Integral Gantry Welding Frame

1. The whole frame is assembled with thick high-strength carbon steel plates via full penetration welding, then processed by high-temperature stress annealing to eliminate internal welding stress, effectively preventing long-term heavy-load deformation, cracking and frame distortion.

2. All internal contact surfaces of the feeding box are fully paved with NM500 high-hardness wear-resistant steel plates, which resist repeated impact and friction from scrap metal, extend service life and reduce frequent replacement cost of vulnerable parts.

3. Quick hook-type lock side maintenance door design: no special tools needed to open the side door rapidly, convenient for replacing internal wear plates, blades and hydraulic sealing components, significantly shortening daily maintenance downtime.

4. Reinforced slide guide rail with automatic centralized lubrication system, avoiding dry friction abrasion between sliding block and frame guide surface, stable long-term reciprocating shear movement.

2.2 High-power Optimized Independent Hydraulic System

1. Equipped with multiple large-displacement plunger main cylinders, ball-joint cylinder connection structure to avoid radial force damage to piston rods and cylinder bodies under heavy instantaneous shear impact.

2. Separate independent hydraulic power station layout, away from scrap impact zone, effectively protecting hydraulic pumps, valve groups and pipelines from metal scrap collision damage.

3. Dual-stage high-precision oil filter with clogging alarm function, purifying hydraulic oil continuously, protecting cartridge valve blocks and cylinders from impurity abrasion, lowering equipment failure rate.

4. Optional air cooling radiator or water cooling circulation system, stabilize hydraulic oil temperature under 24-hour non-stop continuous heavy load operation, prevent oil thinning and power drop caused by overheating.

5. Integrated cartridge valve hydraulic circuit, fewer connecting pipelines, less oil leakage points, adjustable system pressure and shear speed according to different metal thickness and hardness.

6. All hydraulic sealing rings adopt imported high-temperature resistant rubber materials, suitable for high-pressure long-time working environment, strong anti-aging performance.

2.3 Multi-function Intelligent PLC Automatic Control System

1. Standard industrial color touch screen + PLC integrated controller, support three working modes: manual, semi-automatic and full-automatic circulation shear, one-button automatic feeding-compression-shearing cycle without repeated manual operation.

2. Free customized multi-language operating interface: English, Russian, Spanish, Arabic, French and other local language menus, real-time fault alarm text and parameter display can be fully translated into client’s local language without extra charge.

3. Built-in complete fault self-diagnosis program: screen directly displays fault code, fault location and troubleshooting guidance, maintenance personnel can quickly locate and solve breakdowns without complicated circuit inspection.

4. Optional wireless remote control handle, operators can control machine running outside the feeding box for safer operation, avoid scrap splashing injury risk.

5. Real-time running data storage function: record daily shear times, motor working hours, hydraulic pressure fluctuation data, convenient for factory production statistics and equipment regular maintenance arrangement.

2.4 Efficient Feeding & Side Compression Mechanism

1. Extra-long open feeding tank design, compatible with extra-long structural steel, ship plates, whole waste car frames and large bundled scrap materials, excavator direct feeding without secondary cutting in advance.

2. Double side compression hydraulic cylinders + rear push feeding cylinder linkage design: squeeze irregular loose scrap metal into compact block before shear stroke, realize one-step forming cutting, avoid multiple repeated shear operations and greatly boost hourly output.

3. Push feeding cylinder with buffer pressure relief function, prevent hard impact when pushing scrap to the shear blade, protect cylinder seals and blade service life.

4. Adjustable feeding tank length, blade cutting width and material pushing stroke to match clients’ site space and raw material size characteristics.

2.5 High-strength Alloy Shear Blade Assembly

1. Shear blades adopt integral casting high chromium alloy steel, quenching and tempering heat treatment, high hardness, strong impact resistance, not easy to crack or collapse edge when cutting thick steel plates and hard alloy steel.

2. Four-sided usable blade design: after one cutting surface wears, rotate the blade 90 degrees to use another edge, multiply blade service life and reduce spare parts purchase frequency.

3. Adjustable blade clearance mechanism, fine-tune upper and lower blade gap according to different metal thickness to guarantee neat cutting section without burrs and material clamping.

3. Full Range Customization Parameters (All Configurable)

• Standard shear force series: 400 Ton / 630 Ton / 800 Ton / 1000 Ton / 1250 Ton / 1500 Ton / 2000 Ton

• Blade effective cutting length: 1600mm / 1800mm / 2000mm / 2200mm / customized length

• Feeding tank internal size: customizable length, width and height based on customer scrap raw material

• Supporting motor power: double 30KW / double 37KW / double 45KW / double 55KW / multi-motor combined power optional

• Working hydraulic system pressure: 23–32MPa adjustable

• Production capacity range: 60–300 tons per hour, depends on shear tonnage and scrap material type

• Power supply customization: 380V/50Hz, 415V/60Hz, 220V single phase, special voltage & frequency for different countries

• Machine exterior color: customizable blue, green, orange, gray or client brand designated color

• Optional extra attachments: automatic centralized lubricator, spare blade set, wireless remote controller, water cooling system, dust-proof cover, outdoor rain protection shelter

4. Wide Application Processing Materials

1. Ferrous metal: carbon steel plate, stainless steel plate, steel rebar, I-beam, channel steel, angle steel, steel pipe, steel rail, waste car frame, ship plate, metal pressing block, waste machinery shell, thick cast iron block

2. Non-ferrous metal: aluminum alloy scrap, copper tube, brass block, aluminum profile, copper cable bundles, mixed light metal scrap

3. Mixed bulk scrap: disassembled household appliance steel frame, construction waste steel, factory leftover metal profiles, heavy metal machining leftover blocks

5. Factory Strength, Certification & Complete After-sales Guarantee

1. We are direct manufacturer with independent heavy steel processing workshop, hydraulic assembly workshop and finished machine test area, no intermediate traders, competitive factory direct price for all clients.

2. All finished machines pass 72-hour continuous full-load test running before delivery, inspect frame welding quality, hydraulic system stability, control system sensitivity and shear performance strictly, only qualified equipment can be arranged shipment.

3. Complete official certification: EU CE safety certification, ISO9001 quality management system certificate, all technical documents, test reports and certification copies can be provided together with shipment.

4. Warranty policy: 12-month whole machine warranty (excluding quick-wear parts such as blades, wear plates and sealing rings); hydraulic main pump, main cylinder and motor enjoy 24-month quality guarantee.

5. Global after-sales support:

• 24/7 online technical support via email, WhatsApp and video call, remote fault diagnosis and operation guidance at any time

• Detailed English operation manual, maintenance manual, spare parts list and electrical circuit diagram delivered together with machine

• Overseas engineer on-site installation, commissioning and staff training service available upon client request

• Permanent supply of original spare parts with factory preferential price, fast sea/air shipping of vulnerable parts worldwide

6. Production transparency: For customized machines, we send weekly production progress photos and videos, finish full machine test video before loading container for client final confirmation.

6. Advantages Over Peer Competitors

1. Strong customized capability: support full parameter replication of imported heavy shear models to meet clients’ replacement import equipment demand

2. Localized service design: free multi-language touch screen system, multi-voltage power configuration, adapt to Russia, Middle East, Southeast Asia, Latin America and European market usage habits

3. Low long-term operation cost: thick wear-resistant plates, four-sided usable blades, stable hydraulic system reduce frequent maintenance and spare parts expense

4. High automation degree: full automatic circulation working mode cut labor quantity and manual operation error

5. Stable continuous production: optional cooling system supports all-day non-stop heavy load processing, suitable for large-scale scrap recycling enterprises

6. Complete pre-sales technical support: our engineer team can design exclusive layout plan according to client factory site size, calculate hourly output and give matched model recommendation for free.