A65 Crane Rail
Glory Rail A65 crane rail is manufactured to DIN 536 standards for heavy-load, high-frequency crane operations. Produced from U71Mn high-carbon steel, it delivers exceptional compressive strength (660–1100 MPa) and reliable wear resistance, making it well suited for port gantry cranes, overhead crane systems, and shipyard applications.
Every rail delivered with traceable quality assurance
A65 Rail Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Rail Size | A65 / A65 Crane Rail | Rail Type | Crane Rail |
| Standard | DIN 536 P1:1991 | Material | U71Mn (900A) |
| Rail Height | 75 mm | Head Width | 65 mm |
| Bottom Width | 175 mm | Web Thickness | 38 mm |
| Weight | 43.10 kg/m | Length | 12 m or customized |
For custom lengths or higher-strength materials, please contact our team for tailored production solutions.
A65 Rail Material Strength
| U71Mn | Mechanical Property | Chemical Composition(%) | |||||||||
| Yield strength | Tensile strength | Elongation | Hardness | C | Si | Mn | S | P | |||
| MPa | kg/mm² | MPa | kg/mm² | min | HBW | ≤ | ≤ | ||||
| — | —- | ≥880 | — | 9% | 260 | 0.65-0.76 | 0.15-0.35 | 1.10-1.40 | 0.030 | 0.030 | |
Glory Rail Custom Processing Services
Designed according to DIN 536 A-series crane rails (A45, A55, A65, A75, A100, A120) are ideal for port cranes, overhead cranes, and heavy-duty conveyor systems. We offer tailored processing services to adapt each rail to your installation and project needs.
End machining: Rail ends are chamfered or precision-milled to improve joint fit and eliminate edge damage during wheel transition.
Curved rail forming: Cold or hot bending is applied under controlled stress conditions to achieve stable alignment for curved track sections.
Trolley rail preparation: Short rail sections and matching accessories are prepared for crane trolley systems used in port and heavy-duty handling applications.
Bevel cutting: Non-standard cutting angles, including 45° and project-specific geometries, are produced to suit complex installation layouts.
Surface protection treatment: Sandblasting, painting, or hot-dip galvanizing is applied to improve corrosion resistance in outdoor and marine environments.
Special end fabrication: Rail ends can be manufactured according to drawings for welded joints or custom structural connections.
With decades of engineering experience in rail manufacturing, Glory Rail focuses on delivering precision-engineered crane rail systems designed for demanding industrial applications. Operating under established DIN and EN specifications with ISO-certified quality management, we integrate controlled steel processing and in-process inspection to ensure consistent dimensional accuracy, mechanical performance, and long-term operational reliability.
DIN 536 A65 Rail System Solutions
Including Complete Rail Fastening Systems
- Crane Rail Clips: Custom-made for DIN 536 Series A rails, these high-strength clamps deliver superior vibration resistance. Ideal for gantry and overhead crane tracks, suitable for gauges ranging from 600mm to 1520mm.
- Rubber Pads: Shock-absorbent and anti-aging rubber pads reduce noise, cushion impact and protect rails for all crane applications.
- Steel Soleplates: High-quality steel soleplates provide rigid support, evenly spread loads and avoid structural deformation.
- Rail Aluminothermic Welding Kits: Complete aluminothermic welding kits for crane rail installation. It creates high-strength, fatigue-resistant rail joints via exothermic reaction. No complex power required, enabling fast on-site installation for heavy-duty crane rails.
Rail System Integration Support
Technical support available for rail selection, fastening design, and installation planning for DIN 536 systems.
DIN 536 A65 Rail Applications
1. Port Terminals
Frequent loading/unloading of containers and heavy machinery, combined with corrosive environments (salt spray, humidity), demands high wear resistance, fatigue strength, and corrosion protection. Constant wheel pressure and frequent starts/stops easily cause rail head wear and deformation.
Glory Rail A65 Solution:
75mm rail height + 175mm base width – significantly improved bending resistance for STS and RMG cranes under heavy-duty, repetitive operations
65mm head width – smoother wheel-rail contact, reduced sway (alignment accuracy ≤1.5mm)
U71Mn steel grade – tensile strength ≥880 MPa, hardness 260-300 HB, excellent head wear resistance
Web thickness 38mm – withstands strong horizontal thrust from frequent starts, stops, and braking
Custom bending (hot/cold), CNC drilling, and other processing available for complex terminal layouts
2. Shipyards
Shipbuilding gantry cranes and portal cranes carry segment loads over 100 tons and move frequently along long rails. Fatigue fractures at weld joints and head wear are common pain points.
Glory Rail A65 Solution:
Standard single length 6–12 meters – fewer welds, higher overall strength
High manganese content in U71Mn delivers excellent impact toughness, resisting fracture under heavy impact
Welding guidance service ensures joint strength equal to parent metal (per BS ISO 12488-1:2012)
Complete fastening system with rubber pads effectively absorbs running vibrations
3. Steel & Metallurgy
Steel plant ladle cranes (molten metal transport) and hot rolling mill cranes face three challenges: high temperature radiation, dust, and continuous heavy loads. Repeated thermal expansion and contraction cause head spalling and joint deformation.
Glory Rail A65 Solution:
Web thickness 38mm – far superior rigidity to light-duty rails, maintains stability even under prolonged heat radiation
U71Mn tensile strength ≥880 MPa – safely carries ladle loads up to 250 tons
Hot/cold bending, custom drilling, and matching clamp plates available for beam connection
Optional anti-corrosion coating (painting / galvanizing) improves durability in high-temperature, dusty environments
4. Heavy Industry (Power Plants, Cement Plants, Large Manufacturing)
In coal-fired power plant wagon tipplers, cement plant crusher stations, and heavy manufacturing workshops, cranes operate under dusty, high-vibration, long-running conditions. Foundation settlement and horizontal rail shift are common risks.
Glory Rail A65 Solution:
75mm height + 175mm base width – uniform load distribution, reduces uneven pressure on foundation
Web thickness 38mm – excellent lateral stiffness, prevents rail rollover or shifting under repeated wheel passage
Companion rail clips and rubber pads – flexible restraint absorbs vibration while allowing longitudinal thermal expansion
Third-party inspection (SGS, BV, TUV) accepted – full Mill Test Certificate provided, meeting quality control requirements for international projects
Quality Assurance & Inspection
All A65 crane rails are manufactured to DIN 536-1:1991 (≥690 N/mm²). Each rail undergoes ultrasonic testing (UT), magnetic particle inspection (MPI), and visual check. Mill Test Certificate EN 10204 Type 3.1/3.2 is available. Full traceability via heat number. Third-party inspection (SGS, BV, TUV) is welcome at any stage.
Global Project References —— DIN 536 Crane Rails
Sri Lanka A65 Rail for Port Machinery Coating Requirement Delivered
Case study: A65 rail for port machinery with heavy-duty coating (260μm, RAL1007) for Sri Lanka Port Authority. Non-coating area clarified. By Glory Rail.
Shipboard Deck Crane Rail System | Pakistan A45 Crane Rail Replacement
Shipboard deck crane rail system replacement in Pakistan: A45 rail, welded clips, SA2.5+3-layer coating. From Tianjin to Karachi.
Mobile Harbor Crane Rail System | Jakarta A100 Rail Supply
Glory Rail delivered a complete Mobile Harbor Crane Rail System – including DIN 536 A100 rail, WJ220 clips, chemical anchors, and leveling bolts – for a 300t crane at Jakarta Port.
Fertilizer Conveyor Rail System | Pakistan A75 Rail Replacement
Glory Rail provided a complete A75‑based Fertilizer Conveyor Rail System for a Pakistan contractor.
Global Shipping & Logistics: Your Partner in Reliable Crane Rail Delivery
In Glory Rail, shipments of crane rails are coordinated through established logistics networks to ensure timely delivery to major ports worldwide, supported by flexible transport arrangements tailored to project schedules.
We ship crane rails from China to major industrial ports worldwide, including Rotterdam, Hamburg, Singapore, and other global terminals, via sea, air, or multimodal transport.
Seaworthy Packaging: Rails are coated for corrosion protection and secured with waterproof wrapping and steel strapping for ocean transport stability. Small components such as clamps and bolts are packed separately with reinforced protection.
Supply Chain & Custom Production: With over 20 years of export experience, Glory Rail works with leading steel mills such as Ansteel and Baowu Group, supporting customized rail production including length adjustment and drilling, with direct factory-to-port shipment.
FAQ
How can 12-meter crane rails be shipped? Can they fit into containers?
Some details you need to know
Shipping method: 12m rails are usually shipped as break bulk cargo, project cargo, or in open-top / flat rack containers.
Container fit: A standard 40ft container has an internal length of about 12.03m, which is too tight for safe loading. In most cases, open-top or flat-rack containers are preferred, or the rails are bundled and shipped directly on deck.
Precautions: Proper bundling and anti-corrosion treatment are essential to ensure safe transportation and protect the rails during sea shipment.
How do I choose between A65 rail and other crane rail sizes?
Selection depends on crane load, wheel type, and track design. A65 is ideal for medium to heavy-duty cranes. Larger sizes (A75, A100) are used for heavier loads, while smaller rails suit lighter equipment.
What accessories are needed for installing A65 Crane Rail?
For optimal installation, we recommend using the MK7 rubber pad (7×170×12000mm) under the rail to absorb vibration and reduce noise. For rail fixing, you can choose:
Bolted type rail clips such as 3116 rail clip, 3120 rail clip, or 3220 rail clip, which provide adjustable and secure clamping.
Welded type rail clips such as 9116 rail clip or W116 rail clip, ideal for heavy-duty applications requiring a low-profile, permanent solution.
These accessories ensure proper alignment, stability, and long-term performance of the A65 Crane Rail.