XCMG QY16K.70.7B Euro II Electrical Swivel

This Euro II QY16K swivel is distinct from later electrical swivel configurations.

Customer priority: Match the exact assembly code and wire/circuit layout.

Electrical Identity and Signal Match

• Original reference: QY16K.70.7B

• Machine model, serial number and installed position

• Photos of labels, connectors/ports and mounting

• Key dimensions and mating-component details

Why Replacement May Be Needed

A missing signal may originate from power, ground, wiring or another module; test the circuit before replacing the unit.

Installation and Functional Check

Disconnect power, protect connectors, verify pinout and test every related indication or output after fitting.

Related reference: XCMG Crane CAN Board

Buyer Questions

What should I send for confirmation?

Provide the machine plate, old-part label, wide installation photo and close-ups of every interface.

Can appearance alone confirm fit?

No. Labels, dimensions, interfaces and machine configuration must agree.

What is checked after installation?

Power, signal, communication and the affected machine functions.

Export packing: Interfaces are capped or protected, identification is preserved and the part is secured for export.