Gear unit type: helical-bevel gear units

Foot-mounted solid shaft output

Hollow shaft output A

Flange-mounted solid shaft output F

Flange-mounted hollow shaft output AF

Short-flange-mounted hollow shaft output AZ

Foot-mounted hollow shaft output AB

Torque-arm-mounted hollow shaft output AT

Foot-mounted solid shaft output, shaft input S

Hollow shaft output, shaft input AS

Flange-mounted solid shaft output, shaft input FS

Flange-mounted hollow shaft output, shaft input AFS

Symbol of company+ Gear units type+ Structure+ Size+ Motor code+ Motor power, pole+ Ratio+ Mounting position+ Position of the motor thermal box+ Position of output shaft or flange

WK..Y.. Foot-mounted helical-bevel gear units with solid shaft

WKAB..Y.. Foot-mounted helical-bevel gear units with hollow shaft

WKA..Y.. Helical-bevel gear units with hollow shaft

WKF..Y.. Flange-mounted helical-bevel gear units with solid shaft

WKAF..Y.. Flange-mounted helical-bevel gear units with hollow shaft

WKAZ..Y.. Short-flange-mounted helical-bevel gear units with hollow shaft

WKAT..Y.. Torque-arm-mounted helical-bevel gear units with hollow shaft

WK(WKF, WKA, WKAF, WKAB, WKAZ)S.. Shaft input helical-bevel gear units

WKA(WK, WKF, WKAF, WKAB, WKAZ)..R..Y.. Combinatorial helical-bevel gear units

WKA(WK, WKF, WKAF, WKAB, WKAZ)S..R.. Shaft input combinatorial helical-bevel gear units

WKA(WK.WKF.WKAF.WKAB.WKAZ)..Y.. When equipping the user's motor or the special one, the flange is required to be connected.

WK37/47/57/67/77/87/97/107/127/157/167/187

WKA37/47/57/67/77/87/97/107/127/157/167/187

WKF37/47/57/67/77/87/97/107/127/157/167/187

WKAF37/47/57/67/77/87/97/107/127/157/167/187

WKAZ37/47/57/67/77/87/97/107/127/157/167/187

WKAT37/47/57/67/77/87/97/107/127/157/167/187

WKAB37/47/57/67/77/87/97/107/127/157/167/187

 

Warranty	Duration of guarantee	Warrantry period: 12 months. ( Warranty is counting from the date of B/L. )
	Guarantee items	The product enjoys free repair or replacement for faults occuring within the duration of guarantee on the premise of installation in accordance with requirements in the operation instruction included, proper running conditions and indentified by our quality management department. ( Our company will not provide the compensation for expense for disassembly and reassembly of the speed reducer and the user's related devices, production losses and other indirect losses regarding the repair or replacement.
	Items uncovered by guarantee	1. Faults cased by improper product installation and connection with other devices.
		2. Faults caused by maintenance failing to meet requirement in the operating instructions and improper operation and management.
		3. Faults caused by using lubricating grease or oil beyond the recommendation of our company.
		4. Faults caused by non standard use or over-loading operation.
		5. Faults occurring in service caused by wrong product selection on one's own.
		6. Faults caused by modifying and adding the product or change its structure privately of the user.
		7. Faults caused by the user's self -provided motor which doesn't confrom to requirements.
		8. Faults caused by natural disasters like earthquake, flood and lightning strike, and accidents beyond control like fire and gas leakage.
		9. Natural wear of such consumables in normal operating conditions as bearing and oil seal.