Stop Rail Displacement! High Strength Rail Clamp for Long-Term Track Safety
Excavator Hydraulic Rail Clamp: Secure Rail Handling for Track Maintenance
Handling heavy steel rails during track replacement or maintenance is high-risk work — one slip means injury, damaged rail, or costly downtime. The Excavator Hydraulic Rail Clamp, also known as the Rail Handler, is a hydraulic attachment for 7–10 ton excavators that eliminates manual rail lifting and delivers precise, 360° controlled gripping for safe, fast rail handling on any gauge.
Why the Rail Clamp Is a Must-Have for Track Maintenance Crews
Railway maintenance crews work against the clock during limited skylight windows. Traditional rail handling with chains, slings and manual labor is slow, inconsistent and puts workers at risk. The excavator-mounted Hydraulic Rail Clamp solves all three:
• Precision Grip: Hydraulic jaws with three opening-width options (415 mm, 698 mm, 944 mm) securely clamp 43–75 kg/m rails without slippage.
• 360° Rotation: Full swivel capability lets operators position rails at any angle without repositioning the excavator.
• Multi-Gauge Ready: Compatible with 1000 mm, 1435 mm and 1520 mm track gauges — one clamp covers international railway standards.
Technical Features That Drive On-Site Performance
Three Models for Different Rail Handling Needs
Parameter | TNGGJG75 | TNGGJA75 | TNGGJB75 |
Applicable Tonnage | 7–10 tons | 7–10 tons | 7–10 tons |
Rail Types | 43/50/60/75 kg | 43/50/60/75 kg | 43/50/60/75 kg |
Opening Width | 698 mm | 415 mm | 944 mm |
Working Angle | 360° | 360° | 360° |
Flow Rate | 40 L/min | 40 L/min | 40 L/min |
Work Pressure | 12 MPa | 12 MPa | 12 MPa |
Weight | 670 kg | 486 kg | 600 kg |
Packing Size | 1750×810×440 mm | 1430×720×440 mm | 1650×810×500 mm |
All three models share a common 7–10 ton excavator mounting, a 40 L/min hydraulic flow rate, 12 MPa working pressure and a full 360° rotation angle. The TNGGJG75 (698 mm opening, 670 kg) suits heavy general-purpose rail handling; the TNGGJA75 (415 mm opening, 486 kg) is the compact option for tight-access spots; and the TNGGJB75 (944 mm opening, 600 kg) delivers the widest jaw span for large rail sections.
Heavy-Duty Construction for Extreme Loads
The clamp body is fabricated from Q460 high-strength structural steel combined with WH60C wear-resistant plate, delivering the load-bearing capacity to lift and maneuver heavy rail sections repeatedly without deformation. The hydraulic control system integrates directly with the excavator's auxiliary circuit for instant, proportional jaw control.
Cost-Effective Alternative to Dedicated Rail Handling Equipment
Specialized rail-handling machines are expensive, single-purpose assets that sit idle between projects. The Excavator Hydraulic Rail Clamp gives you:
• Lower capital investment—turn your existing excavator into a rail handler.
• One machine, multiple tasks—detach the clamp and the excavator returns to digging, tamping or grading.
• Reduced crew size—one operator replaces a manual rail-handling team.
Why Choose the Tiannuo Excavator Hydraulic Rail Clamp
Shandong Tiannuo Construction Machinery Co., Ltd. manufactures every rail clamp to rigorous quality standards:
• Heavy-duty Q460 + WH60C steel body for extreme load-bearing durability
• Precision-machined hydraulic cylinders with 12 MPa rated pressure
• Anti-corrosion coating for long service life in outdoor railway environments
• Universal hitch compatible with CAT, Komatsu, Hitachi, SANY, SDLG, Doosan and more
• Factory-direct support from Jining City, Shandong Province
Common Applications
• Rail replacement projects: Lifting and positioning new rails during track renewal
• Skylight-point maintenance: Rapid rail swaps during limited traffic windows
• Turnout and switch installation: Precise handling of rail sections around complex track geometry
• Depot and yard operations: Moving and staging rail stock for storage or distribution
Partner with a Reliable Manufacturer
The Excavator Hydraulic Rail Clamp (Rail Handler) is now available for sale, with three models (TNGGJG75, TNGGJA75, TNGGJB75) for 7–10 ton excavators, supporting 43–75 kg/m rail types across 1000 mm, 1435 mm and 1520 mm gauges with full customization on jaw opening, mounting bracket and hydraulic configuration. Please contact us for the latest catalog, quotation and product video. Shandong Tiannuo Construction Machinery Co., Ltd. is located at No.369, Hard Innovation Industrial Park, Deyuan Road, Yanzhou District, Jining City, Shandong Province. Visit www.stnd-machinery.com or contact us by email at arm@stnd-machinery.com for more information about the TNGGJ series Excavator Hydraulic Rail Clamp.
Upgrade your railway maintenance fleet with the Excavator Hydraulic Rail Clamp—the precision-engineered attachment that grips, rotates and positions heavy rail safely in a single pass.
