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TCK coupling repair kit to suit 4040G150A & 4040G150B Ringfeder 40mm trailer couplings.

The rebuild kits and parts to suit the Ringfeder 4040G150 A and B tow couplings have been developed in Australia for the very competitive and demanding New Zealand transport market.

The Original Equipment (OE) tow coupling with a D rating of 137 kN and V rating of 40 kN will be well serviced by these parts to give an improved service life up to 3 times that of the OE parts supplied out of Europe.

TCK’s Australian manufactured parts are made from Australian made steel and heat treated by a process perfected for TCK Australia 17 years ago in Adelaide, South Australia.

TCK Australia coupling pins are designed and manufactured with a broader contact area between the coupling pin and tow eye bush increasing the service life between the pin and bush.

Time and time again parallel tests, by customers, between TCK’s coupling pins and others available, show TCK’s pins to be superior at resisting wear.

The repair kit to suit the 4040G150A & 4040G150B coupling is comprehensive. It is boxed and includes a coupling pin and lifter, upper bush, lower bush, wear pad, screws, nuts and springs.

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Kit Contents

Major Repair Kit Part No. TCK 1083

Pin Main and lifter 50mm
Bush Upper , Bush Lower, Springs (2)
Wear pad urethane, Screws & nuts (2)

TCK 1084

Bush Upper

Wear Pad Kit TCK 1085

Bush Lower

Part no. TCK 1086

Pin, Lifter & Springs

Part No. TCK 1074

Wear pad, screw and nuts

Separate parts also available.

Kit content depends on brand & specification of coupling.

Items illustrated are manufactured to suit Ringfeder 4040G150A & 4040G150B only.

View/Print 4040G150A & 4040G150B catalogue page