3120 Rail Clip: Adjustable & Heavy-duty Fixing

Engineered by Glory Rail, the (3120/17/38) 3120 rail clip is a robust bolted fixing solution built to secure light rails in the most arduous industrial settings. It delivers exceptional strength, withstanding up to 75kN (7.6 tonnes) of horizontal rail force, and features a low-profile design that works seamlessly with cranes equipped with guide rollers. Trusted globally for years, this clip ensures long-lasting stability for critical rail operations.

Proven Features for Reliable Rail Stability：3120 Rail Clip

Globally Trusted Design: Tested and used successfully worldwide for decades, ensuring consistent performance across diverse environments (e.g., factories, ports, warehouses).
Secure Bolted Installation: Fastened directly to rail supports for maximum stability, reducing the risk of loosening under vibration.
Locked Core Components: Two main parts lock tightly together when the nut is tightened, enhancing structural integrity during heavy use.
Controlled Force Rubber Block: A special vulcanized rubber block applies precise, damage-free pressure to the rail, preventing scratches and absorbing minor impacts.

3120/17/38 Rail Clip Components

Component Number	Component Name	Key Function
1	Special Washer	Distributes bolt pressure evenly, reducing wear on the clip and support structure.
2	Forging Steel Clip	High-strength forged steel construction resists bending and impact in harsh conditions.
3	Vulcanized Rubber Block	Applies controlled force to the rail, protecting rail surfaces and dampening vibration.

Additional Component Specs

Bolt Type: M20 x 90 hexagon-headed bolt (insertable from above or below the supporting structure)

Detailed Technical Specifications

Specification Category	Details
Model	3120/17/38
Maximum Side Load	75kN (equivalent to 7.6 tonnes)
Horizontal Rail Adjustment	17 mm
Bolt Spec	M20 x 90; Grade 8.8 / Grade 10.9
Clip Weight (3120/17/38)	0.68 kg
Minimum Assembly Width (W)	Rail width (F) + 147 mm (calculated based on specific rail type)
Rubber Block Compatibility	– S (for rails with pad): 14mm length – H (for rails without pad): 21m length

Simple Installation & Precise Torque Guidelines

Tightening Torque Requirements

Bolt Grade	Recommended Torque
Grade 8.8	200 Nm
Grade 10.9	300 Nm

Installation Instructions

Bolt Insertion: Hexagon-headed fixing bolts can be inserted from above or below the supporting structure (follow standard industry configurations).
Welded Stud Option: For projects requiring welded studs, contact Glory Rail for customized guidance to ensure compatibility.

Why Choose Our 3120/17/38 Rail Clip?

3120/17/38 Rail Clip For Sale

Ample Stock: We keep large inventories of 3120/17/38 clips, ensuring quick delivery and reducing costly project delays.
Corrosion Protection: Options like hot-dip galvanizing, electro-galvanizing, and coatings extend durability in harsh conditions.
Global Compatibility: Pre-tested with 20+ rail types (QU70, P50, JIS37, etc.) to eliminate compatibility concerns.
Technical Support: Our team offers installation guidance, torque specifications, and custom solutions for reliable performance.
Heavy-Duty Performance: Designed to handle 75kN side loads, meeting the demands of industrial and logistics applications.

Get Your 3120/17/38 Rail Clip Quote Today

Our 3120/17/38 adjustable crane rail clip is engineered for arduous light rail applications, withstanding 75kN (7.6 tonnes) of horizontal force and offering 17mm horizontal adjustment—plus it’s compatible with global rail types like QU70, P50, and JIS37; share your order quantity, rail specs, or custom needs (e.g., anti-corrosion treatments) via the contact form beside this section to get a tailored quote .

Don’t delay your project—we’ll respond with your quote within 24 hours, including stock status for immediate delivery and pricing that fits your requirements.