Slew Drive Solar Tracking System Slew Drive Price Slew Drive WEA14

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Slew Drive Solar Tracking System Slew Drive Price Slew Drive WEA14

Xuzhou Helin Slewing Bearing CO.,LTD is a professional manufacturer of slewing bearings,Slewing Drive,Gear,Gear Shaft.The productions are widely applied on construction machinery,port facilities,mining,wind energy and other fileds.

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Product Description

Xuzhou Helin Slewing Bearing Co.,Ltd. is a professional manufacturer and exporter of slewing bearing/slew drive/Flanges and pinion gear , which are mainly applied in port machinery, mining machinery, welding machinery, construction vehicles, single or dual axis solar tracking systems etc.

By adopting slewing bearing as its core component,slewing drive can bear axial force, radial force and tilting moment simultaneously. Slewing drive is widely applied in all types of cranes, aerial working platform, solar tracking systems and wind power systems.

Electric and planetary gearboxes can be designed according to customer's requirment.Slewing drive has the advantage for saving space in facilities,max load capacity in a compact design,extensive lifespan, reduced maintenance costs.

Slew-Drive-Slew-Ring

WE Series slewing drive Dimensions and performance parameters:

Model	External Dimensions					Installation Dimensions				Mounting Hole Data
	L1	L2	L3	H2	Do	D2	D3	D4	D5	n1	M1	T1	T2	n2	M2	T3
	mm									Inner ring				Outer ring
WE9	424	330	180	108	360	175	146	222.5	270	15	M16	30	62	16	M16	30
wE12	509	370	222.5	108	445	259	229	310	358	19	M16	30	62	18	M16	30
WE14	544	380	240	108	480	295	265	342	390	23	M16	30	56	18	M16	30
WE17	634	405	285	108	570	365.1	332	430	479.4	20	M16	32	62	20	M16	32
WE21	762	483	350	130	693	466.7	425	540	584.2	35	M20	40	70	36	M20	40
WE25	861	513	399	130	793	565	525	630	675	35	M20	40	70	36	M20	40

Model	Rated Output Torque KN.M	Tilting Moment Torque	Static Axial Load	Static Radial Load	Dynamic Axial Load kN	Dynamic Radial Load kN	Holding Torque KN.M	Gear Ratio	Output Speed RPM	Self-locking Gears	Weight (KG)
WE9	8	33.9	550	205	130	110	38.7	61:1	＜3	Yes	53
wE12	9.5	54.3	725	270	180	140	43	79:1	＜3	Yes	66.8
WE14	10.8	67.8	920	343	220	190	48	86:1	＜3	Yes	75
WE17	12.96	135.6	1110	414	268	220	72.3	104:1	＜2	Yes	96
WE21	28.7	203	1595	596	340	270	105.8	90:1	＜1.5	Yes	172
WE25	34.2	310	1850	690	440	320	158.3	104:1	＜1.5	Yes	202