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Heavy-Duty Hydraulic Grab with High-Torque Grip, Wear-Resistant Steel, and 360° Free Rotation for Excavators
Heavy-Duty Hydraulic Grab with High-Torque Grip, Wear-Resistant Steel, and 360° Free Rotation for Excavators
Specifications
Description
Heavy-Duty Hydraulic Multi-Purpose Grab
Wood/Stone/Steel Handling Attachment – Excavator Mounted, High-Torque Grip for Construction & Demolition

Engineered for the toughest material-handling jobs, this heavy-duty hydraulic grab​ combines a high-torque gripping mechanism, wear-resistant steel construction​ and 360° free rotation​ in one attachment — giving operators full control over positioning, sorting and placement without repositioning the excavator.

The reinforced frame and hardened steel tines are built to withstand abrasive loads such as rock, demolition debris, scrap metal, logs and bulky waste. A high-torque hydraulic motor delivers consistent closing force even under off-centre or uneven loads, while the continuous 360° rotator lets you swing, align and release material precisely — cutting cycle times and reducing machine wear.

Key Features

  • High-torque grip​ — powerful, even clamping force for secure handling of heavy and irregular loads
  • Wear-resistant steel​ — abrasion-resistant materials and reinforced pivot points for longer service life
  • 360° free rotation​ — continuous hydraulic rotation for precise orientation of every load
  • Heavy-duty hydraulic cylinder with integrated safety valve
  • Customisable mounting brackets to fit most excavator models
  • Low-maintenance design with sealed bearings and replaceable wear parts

Applications:​ demolition and concrete recycling, scrap metal handling, rock and boulder placement, forestry and log handling, waste sorting, construction-site material handling, dredging and marine works.

Compatible with:​ 1–50 tonne excavators and hydraulic backhoe loaders.

Product Overview
A high-performance material-handling attachment engineered for heavy-duty applications across construction, forestry, and waste management sectors. Fabricated from specialty high-elasticity, wear-resistant steel, this unit integrates a vertical brake motor rotation system with a balance valve braking mechanism, delivering extended rotational service life, operational stability, and class-leading efficiency.
Core Advantages & Application Scenarios
Application ScenarioKey Functional Benefits
Forestry & LogisticsSecure clamping of timber, logs, and lumber; 360° free rotation optimizes loading/unloading efficiency
Quarry & MasonryHigh-grip design for irregular stone, concrete blocks, and aggregate; wear-resistant steel withstands abrasive material contact
Scrap & Waste ManagementMulti-directional clamping for steel scrap, industrial debris, and bulky waste; fast cycle times reduce handling downtime
Infrastructure & Pipe LayingPrecise positioning of pipes, precast components, and construction materials; balanced valve braking ensures stable load control
Technical Features
  • Balance Valve Braking System: Integrates a compact rotary actuator with balance valve braking, mitigating rotational wear and enhancing long-term operational stability—extending service life of rotating components by 30% vs. standard designs
  • Specialty Steel Construction: Fabricated from lightweight, high-elasticity wear-resistant steel: maintains structural integrity under cyclic loading while minimizing attachment weight for improved host machine fuel efficiency
  • High-Power Hydraulic Circuitry: Equipped with custom large-capacity cylinders, delivering class-leading clamping force to handle heavy, irregular loads. Operators can adjust rotational speed (clockwise/counterclockwise 360°) for precise load manipulation
  • Universal Compatibility & Maintainability: Hydraulic and mechanical interfaces align with industry-standard systems, enabling straightforward integration and simplified maintenance (common replacement parts, reduced service costs)
Technical Specifications
ProjectUnitXJZ-02XJZ-04XJZ-06XJZ-08XJZ-10XJZ-17
Clamp Sizemm130014001800230025002500
Work Pressurekg/cm²110-140120-160150-170160-180160-180180-200
Necessary Flowlpm30-5550-10090-110100-140130-170200-250
Cylinder Capacityton4.0*24.5*28.0*29.7*212*212*2
Attachment Weightkg320390740138017001900
Host Machine Compatibilityton4-67-1112-1817-2324-3031-40
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Heavy-Duty Hydraulic Grab with High-Torque Grip, Wear-Resistant Steel, and 360° Free Rotation for Excavators

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Heavy-Duty Hydraulic Grab with High-Torque Grip, Wear-Resistant Steel, and 360° Free Rotation for Excavators

Xi'an XINJINZUAN Construction Machinerey Co., Ltd

Verified Supplier
1 Years
Business Type :
Manufacturer
Main Products :
Excavator Modified Auger Drill Rig, Hydraulic Crusher, Lotus Grab Steel Machine
Employee Number :
50~100
Certification Level :
Verified Supplier

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