Slewing Drive For Solar Tracking System

Slewing Drive For Solar Tracker system is a compactly constructed unit which consists of a slewing ring, base plate and worm. This unit brings the advantages of a slewing ring and a worm into one unit.

It is suitable for applications which demand slow rotation with a continuous or cyclical movement capable of handling combined loads. The product is with standard dimensions for coupling an electric or hydraulic motor as well as coupling a whole system to equipment.

A solar tracking system positions various payloads―such as solar PV panels, reflectors or lenses―toward the sun. Trackers are used to maximize the amount of incoming light by following the sun as it moves across the sky. Solar trackers are categorized by the number and orientation of their axes and whether they employ fixed, single or dual axis tracking systems.

Bearing Number	Bore Dia	Outer DIa	Width	Size
HD770-1/2 Kato Excavator Parts Slewing Bearing	48	[Steel] Steel	L-Shaped	Single
Excavator Hitachi Ex450 Slewing Ring, Slewing Bearing, Swing Circle	6903	12	Flange Type	Available
Excavator Caterpillar Cat E140-8 Slewing Ring, Slewing Bearing, Swing Circle	30 ～ 50	T-Shaped	ZZ (Double Shield)	Deep Groove Ball Bea
Excavator Volvo Ec210b Swing Circle, Slewing Bearing, Slewing Ring	345 mm	290 mm	100 mm	5.3 in
Excavator Komatsu PC750 Slewing Ring, Swing Circle, Slewing Bearing	2.1 mm	35 mm	126,000 N	Open
Excavator Case Cx36b, Cx31b, Kobelco 35sr-3, 35sr-5 Slewing Ring, Swing Circle P/N: Pw40f00004f1	Deep Groove Ball Bea	6	T-Shaped	15 ～ 30
Excavator Komatsu PC340 Slewing Ring, Swing Circle	0.44	0.8750 in	5.12 in	Imperial
Excavator Sumitomo Sh350 Swing Circle, Slewing Bearing, Slewing Ring	Metric System	72500	Ball	/2AS
Excavator Daewoo S420LC Slewing Ring, Swing Circle, Slewing Bearing	No	25 ～ 60	Deep Groove Ball Bea	Flange Type
Caterpillar Cat385c P/N: 227-6098 Excavator Slewing Bearing	VV (Non-Contact Rubb	No	Bottom Mount	6
Excavator Jcb Js240 Swing Circle, Slewing Ring, Slewing Bearing	25 ～ 50	Deep Groove Ball Bea	Double	Flange Type
Volvo Excavator Slewing Bearing	No	Nitrile	Cylindrical Bore Set	30