90lb Rail

90lb Rail, also known as 90ARA-A (TR45) rail, is a premium heavy-duty rail solution designed for high-load industrial applications. Engineered to AREMA standards, this rail type offers exceptional durability and load-bearing capacity, with a weight of 44.65kg/m (90lb/yd). Ideal for environments requiring robust track systems, 90lb Rail balances strength and flexibility, making it suitable for heavy machinery, mining haulage, and port logistics. Available in high-strength low alloy, intermediate, and standard carbon steel grades, it delivers reliable performance under continuous heavy loads.

Specifications of 90lb Rail:

Size: 90lb rail / 90ARA-A (TR45) rail
Length: 12~25m or other length according to customers’ requirement
Material: High Strength, Intermediate, Standard
Standard: AREMA
Type: Heavy Rail, Crane Rail
Rail Height: 142.90mm
Bottom Width: 130.20mm
Web Thickness: 14.30mm
Head Width: 65.10mm
Weight: 44.65kg/m

90lb Rail Material Parameter

Choose from high-strength (tensile ≥120ksi), intermediate, or standard steel grades—all AREMA compliant for optimal performance in heavy-load environments.

Applications of 90lb Rail

Engineered for heavy-load, high-wear industrial environments:

Mining & Quarry Haulage

Supports main haulage tracks in open-pit mines and quarries for transporting heavy machinery and ore.

Port & Crane Systems

Ideal for container gantry cranes and shipyard hoisting equipment in high-traffic port operations.

Railway Infrastructure

Functions as primary tracks in freight corridors and heavy rail networks for locomotives and cargo trains.

Industrial Heavy Logistics

Suits steel mill conveyor rails and heavy equipment tracks in manufacturing plants with continuous operations.

Advantages of Our 90lb TR45 Rail

Exceptional Load-Bearing Capacity

50.34kg/m weight ensures resilience under heavy machinery and continuous high-impact loads.

AREMA-Compliant Engineering

Meets rigorous AREMA standards for safety, performance, and compatibility in industrial track systems.

Diverse Material Grades

Available in high-strength low alloy, intermediate, and standard carbon steels for tailored performance.

Customizable Solutions

Flexible lengths (12m–25m+), material selection, and surface treatments to suit project-specific needs.

Customization Services

Glory Rail provides tailored solutions for heavy rail projects:

Length Optimization: Rails cut to exact measurements (12m–25m) or custom sizes for unique track layouts in mines and ports.
Material Tailoring: Choose between Standard Strength (low alloy), Intermediate Strength (carbon steel), or High Strength (head-hardened) grades per AREMA specifications.
Surface Treatments: Options include induction hardening, hot-dip galvanization, or anti-rust coating for coastal or high-moisture environments.
End Machining: Customized rail ends for welded, bolted, or clipped connections, ensuring secure alignment in heavy crane and haulage systems.

Reliable Track Support Components

Ensure consistent performance and structural integrity across your rail network.

Request a Quote

Ready to source 90lb TR45 Rail for your heavy-duty project? Contact us with the following details for a personalized quotation:

Required rail length and quantity
Preferred material grade (High Strength, Intermediate, Standard)
Application context (e.g., mining, port, industrial crane)
Custom specifications (e.g., surface treatment, length requirements)

Our engineering team will provide a comprehensive quote tailored to your operational needs. Reach out today for reliable heavy-duty rail solutions!