WEA heavy-duty outer frame oil-sealed slewing drive

WEA heavy-duty exo-skeleton oil-sealed slewing drive is a special slewing drive specifically designed for heavy-duty applications. It combines exo-skeleton design and oil seal technology to provide superior performance and durability.

For use in places with high humidity outdoors or indoors, such as the seaside, desert, etc., the slewing drive of the WEA series is a product optimization and upgrade on the WE series. It adopts a fully sealed structure design to meet your requirements for outdoor use.

Description

WEA heavy-duty outer frame oil-sealed slewing drive is a high-performance mechanical device specially designed for heavy-duty engineering and industrial applications. Its outer frame design uses solid high-strength materials to achieve excellent stability and load-bearing capacity, ensuring that it can cope with the lifting needs of large and heavy cargo. In addition, the application of oil seal technology helps prevent lubricating oil leakage and external contaminants from entering the interior of the device, thereby extending the life and maintenance cycle of the device, making it a reliable solution.

Exoskeleton design

Exo-skeleton structure: The WEA rotary drive device adopts an exo-skeleton design, which is usually made of solid materials, such as high-strength steel. This structure provides extremely high stability and load-bearing capacity, making it suitable for heavy-duty applications.

Oil seal technology

Oil seal design: WEA rotary drive device is equipped with oil seal technology, which is used to prevent lubricating oil from leaking and external contaminants from entering the device. This helps extend the life and maintenance intervals of the unit.

High load carrying capacity

Heavy-duty applications: The main feature of this unit is its excellent load-bearing capacity, which can handle large and heavy cargo, such as steel components, concrete mixers, etc., to support various heavy-duty applications.

WEA heavy-duty exo-skeleton oil-sealed slewing drive is a slewing device that performs well in heavy-duty applications. It combines exo-skeleton structure and oil seal technology to provide a reliable solution for the engineering and industrial fields and can handle large and heavy loads. Lifting and positioning tasks for cargo.

WEA heavy-duty outer frame oil-sealed slewing drive catalogue

Model	Output Torque	Tilting Moment Torque	Holding Torque	Gear Ratio	Tracking Precision	Weight
WEA9	8 KN.m	35.6 KN.m	34.5 KN.m	62:1	≤0.15°	53kg
	5904 lbf.ft	26.3×10³ lbf.ft	25.5×10³ lbf.ft
WEA12	9.5 KN.m	57 KN.m	43 KN.m	79:1	≤0.15°	66.8kg
	7011 lbf.ft	42.1×10³ lbf.ft	32×10³ lbf.ft
WEA14	10.8 KN.m	71.2 KN.m	48 KN.m	86:1	≤0.13°	75kg
	7970 lbf.ft	52.6×10³ lbf.ft	35×10³ lbf.ft
WEA15	12 KN.m	90 KN.m	50 KN.m	92:1	≤0.1°	66kg
	8856 lbf.ft	66×10³ lbf.ft	37×10³ lbf.ft
WEA17	12.96 KN.m	142.4 KN.m	58 KN.m	104:1	≤0.1°	96kg
	9564 lbf.ft	105×10³ lbf.ft	42.8×10³ lbf.ft
WEA21	28.7 KN.m	203 KN.m	105.8 KN.m	90:1	≤0.1°	172kg
	21180 lbf.ft	150×10³ lbf.ft	78.1×10³ lbf.ft
WEA25	34.2 KN.m	310 KN.m	158.3 KN.m	104:1	≤0.1°	202kg
	25240 lbf.ft	229×10³ lbf.ft	117×10³ lbf.ft
WEA28	40 KN.m	600 KN.m	250 KN.m	110:1	≤0.15°	418kg
	29516 lbf.ft	443×10³ lbf.ft	184×10³ lbf.ft