enveloped slewing drive for solar tracking system

{"cid":"91202609","title":"Ve5 Envelope Worm Slew Drive For Solar Tracking System","imgUrl":"https:\/\/img.ismap.com\/nimg\/be\/db\/e854bfae0d1e528d4253cfe1d74f-200x200-1.jpg","attrs":{"Price":"145~226 USD\/PC","Brand Name":"HT","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","Application":"Solar Tracking System","Motor":"24V DC","Durability":"30 years' life cycle","Efficiency":"High","Name":"Electric Slew Drive","Noise":"Low","Protection":"IP66","Weight":"Light"}}

{"cid":"91190273","title":"Envelope 24vdc Motor Horizontal Slewing Drive For Solar Tracking System","imgUrl":"https:\/\/img.ismap.com\/nimg\/63\/cb\/82d9c60d87e8fd7145e3df31a3df-200x200-1.jpg","attrs":{"Price":"USD 280~504 \/ pc","Brand Name":"HangTuo","Model Number":"VE7","Minimum Order Quantity":"1 piece","Delivery Time":"15~45 days","Certification":"CE, ISO9001","Place of Origin":"Changzhou, China","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"2000 pcs per month","Packaging Details":"plywood box","Material":"50Mn, 42CrMo","Model":"VE7","Gear ratio":"51:1","Efficiency":"40%","Color":"As Requested","Application":"Solar Tracker","Driver":"12\/24VDC Motor","Warranty":"5~10 years","Certificate":"ISO9001, CE","Installation Site":"Open Field","Feature":"Long Life"}}