GOST KP120 Crane Rail
Product Overview
GOST KP120 crane rail is a heavy weight crane rail profile engineered specifically for extreme lifting environments — ship-to-shore (STS) cranes, quay cranes, heavy gantries and large fabrication shops. We supply KP120 with full batch traceability, factory machining options and a professional supervised-loading package to speed buyer acceptance.
Key Features
Dimensions:
Weight: ≈118kg/m
Head Width: 120 mm
Rail Height: 170 mm
Base Width: 170 mm
Web Thickness: 40 mm
Length:custom lengths on request
Optional Steel Grades: U71Mn
Standards: Russian Standard Gost 4121-96
MTC available
Materials & Quality Assurance
KP120 rails are produced from track-grade steels selected for toughness and wear resistance. Depending on project priorities, rails can be delivered in normalized condition or quenched & tempered to enhance hardness and fatigue resistance. All thermal processes and representative mechanical test results are recorded and included in the shipment dossier.
Typical Applications
Ship-to-shore and rail-mounted quay cranes at major ports.
Heavy gantry systems for container terminals and bulk-handling yards.
Steelworks, shipyards and heavy fabrication plants with continuous crane traffic.
Transfer rails for heavy haulage operations and tunnel/bridge construction equipment.
FAQs
Q: Do you support third-party inspection?
A: Yes — buyer-appointed inspectors and recognized labs can witness production, testing and loading.
Q: What about Typical lead time?
A: Lead time depends on quantity, machining and heat treatment; a production schedule is provided with each quote.
Why buy KP120 Crane Rails from us？
- Project-level customization (lengths, machining, packing and documentation)
- Full batch traceability with MTC and representative test records
- Inspection flexibility (buyer or third-party audits)
- Supervised-loading photo dossier to speed acceptance and claims resolution
- Rail engineering support for welding, installation and lifecycle planning