one axis solar tracking system slew drive

{"cid":"91202609","title":"VE9 Solar Tracking Vertical Slewing Drive Gearbox Single Axis QT 900 With Gear Motor","imgUrl":"https:\/\/img.chinax.com\/nimg\/7d\/fe\/0c968c8ce9358b677b654cbbb575-200x200-1.jpg","attrs":{"Price":"USD 100~1600\/ pc","Brand Name":"Hangtuo","Model Number":"VE7\"","Minimum Order Quantity":"1 piece","Delivery Time":"15~45 days","Certification":"CE, ISO9001","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"500 pcs per month","Packaging Details":"plywood box","Material":"QT700,900","Rotate Axis":"Single Axis","Certificate":"ISO9001, CE","Motor":"24VDC","Maintenance":"Free","Color":"As Requested","Self-lock":"Yes"}}

{"cid":"91190273","title":"One Axis Solar Tracker Small Slew Drive For Concentrated Solar Trackers","imgUrl":"https:\/\/img.chinax.com\/nimg\/00\/ea\/96867d834912dfaad90070cbe3e7-200x200-1.jpg","attrs":{"Price":"145~226 USD\/PC","Brand Name":"HANGTUO","Model Number":"VE5","Minimum Order Quantity":"1 PC","Delivery Time":"15~30 DAYS","Certification":"CE, ISO9001","Place of Origin":"CHINA","Supply Ability":"12000 PCS\/YEAR","Packaging Details":"PLYWOOD BOX","Type":"Slewing Drive","Material":"42CRMN or 50Mn","Application":"Solar Power System","Warranty":"10 Years","Color":"Customer Required","Size":"3 Inch - 25 Inch","Motor":"24V","Feature":"Long Life"}}