Anshan Newfield Slewing Ring Co., Ltd

Liaoning, China

Nfb Slew Drive is a New Kind of Slew Products. It Consists of Worm, Slewing Ring, Housing, Motor and So On. Because the Core Part is Slewing Ring, So Slew Drive Can also Bear Axial, Radial Loading and Titling Moment At the Same Time. Compare with the Traditional Slew Products, Nfb Slew Drive is Easy to Mount and Maintenance Saves More Space. Products Can Be Widely Used in Heavy Pallet Transporter, Container Carrier, Crane, Solar Tracker and New Energy Field.our Slew Drives have Many Advantages no.1 Reduce Your Manufacture Cost no.2 Easy to Install no.3 Prolong the Use Life no.4 Rotate Smooth and Accurate no.5 Suitable for the Hard Work Environment no.6 Promote Your Products Whole Level no.7special Designs Available and So On. . .we Can Offer Ac Motor or Hydraulic Motor Together. the Same Time. Compare with the Traditional Slew Products, Nfb Slew Drive is Easy to Mount Andmaintenance Saves More Space. Products Can Be Widely Used in Heavy Pallet Transporter, container Carrier, Crane, Solar Tracker and New Energy Field. 3.our Slew Drives have Many Advantages no.1 Reduce Your Manufacture Cost no.2 Easy to Install no.3 Prolong the Use Life no.4 Rotate Smooth and Accurate no.5 Suitable for the Hard Work Environment no.6 Promote Your Products Whole Level no.7special Designs Available and So On. . . we Can Offer Ac Motor or Hydraulic Motor Together.

Nfb Slew Drive Consists of Worm Gear Slewing Bearing, Straight Worm, Enclosed Housing, Nfb is Unique such Structure Manufacturer in China. It Can Be Used in Solar Tracker and Engineering Machinery and So On. advantage of Nfb Slew Drive:1. high Torque, Maximum Load, and Extended Life.2. reduced Backlash3. self-locking and Non-self-locking Models4. single or Double Worm5. easy to Install and Maintain nfb Slew Drive are in Stock, Short Lead Time with Reasonable Price, Warm Welcome all the New and Old Customers Coming Throughout. and Taking Machinery, Food Machinery, Environment Protection Machinery and So On. 2.nfb Slew Drive is a New Kind of Slew Products. It Consists of Worm, Slewing Ring, Housing, Motor and So On. because the Core Part is Slewing Ring, So Slew Drive Can also Bear Axial, Radial Loading and Titling Moment At the Same Time. Compare with the Traditional Slew Products, Nfb Slew Drive is Easy to Mount Andmaintenance Saves More Space. Products Can Be Widely Used in Heavy Pallet Transporter, container Carrier, Crane, Solar Tracker and New Energy Field. 3.our Slew Drives have Many Advantages no.1 Reduce Your Manufacture Cost no.2 Easy to Install no.3 Prolong the Use Life no.4 Rotate Smooth and Accurate no.5 Suitable for the Hard Work Environment no.6 Promote Your Products Whole Level no.7special Designs Available and So On. . . we Can Offer Ac Motor or Hydraulic Motor Together.

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Here Let Me Introduce Our Advantages of Slew Drive. Slew Drive Consists of Slewing Ring, Worm and Housing. 1. all Slewing Rings are High Precision Because of Grinding Process Flow.2. we Adopt Nitriding Worm Without Tool Recess. and Grinding the Worm, high Strenghthigh Hardness high Precisionhigh Load high Transmission Efficiency3. housing is Accuracy Casting and Spray-painted, in Order to Prevent Corrosion, We Use Zinc Rich Primer First to Attach Housing Well. Then We Use Polyurethane Paint as Finishing Coat. Polyurethane Paint Can Keep Ten Year Not to Come Off.4. with High Precision Worm, Slewing Ring and Housing, Backlash Can Be Assembled Small.5. we also Can Design and Manufacture as Your Requirement. if You are Interesting in Our Slew Drive, Dont Hesitate to Contact Me for Details. type max. Dia.(mm) min. Dia.(mm) mounting Hole Dia.(mm) Outer Ring mounting Hole Dia.(mm) Inner Ring height(mm) weight(kg) ratiosd-l-01 416 .5 145 270 175 82 48 62:1sd-l-02 536.5 265 390 295 82 72 86:1sd-l-03 626.5 324 479.5 365 82 89 104:1sd-l-04 674 380 520 420 108 130 93:1sd-l-05 852.5 525 675 565 130 250 104:1