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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
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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 Scenario Key Functional Benefits
Forestry & Logistics Secure clamping of timber, logs, and lumber; 360° free rotation optimizes loading/unloading efficiency
Quarry & Masonry High-grip design for irregular stone, concrete blocks, and aggregate; wear-resistant steel withstands abrasive material contact
Scrap & Waste Management Multi-directional clamping for steel scrap, industrial debris, and bulky waste; fast cycle times reduce handling downtime
Infrastructure & Pipe Laying Precise 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
Project Unit XJZ-02 XJZ-04 XJZ-06 XJZ-08 XJZ-10 XJZ-17
Clamp Size mm 1300 1400 1800 2300 2500 2500
Work Pressure kg/cm² 110-140 120-160 150-170 160-180 160-180 180-200
Necessary Flow lpm 30-55 50-100 90-110 100-140 130-170 200-250
Cylinder Capacity ton 4.0*2 4.5*2 8.0*2 9.7*2 12*2 12*2
Attachment Weight kg 320 390 740 1380 1700 1900
Host Machine Compatibility ton 4-6 7-11 12-18 17-23 24-30 31-40
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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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