P6 traction pin

Weight:385kg
Material: B Grade steel
Size:φ863 х 605
Standards Governing the Materials: AAR
Technical Standards:84A207755
Application: United States locomotive car fittings

P4 towing pin

Weight:440kg
Material: B Grade steel
Size:φ863 х 630
Standards Governing the Materials: AAR
Technical Standards:84A207755
Application: United States locomotive car fittings

P5towing pin

Weight:250kg
Material: B Grade steel
Size:φ700 х 755
Standards Governing the Materials: AAR
Application:“Harmony” locomotive

P7traction pin

Weight: 250kg
Material: B Grade steel
Application: Britain locomotive car