Blasting & Painting Rotator for Wind Towers & Pressure Vessels | Qizhi, Nanjing, China

Blasting / Painting Rotator

Qizhi (Nanjing Qizhi Engineering & Equipment): Nanjing, China

Sealed, dust-protected roller rotator that turns wind tower and pressure vessel shells during sandblasting and painting, with protective covers on the drive and gears.

Overview

The Blasting / Painting Rotator turns large cylindrical shells, such as wind tower sections and pressure vessels, so their surfaces can be sandblasted and painted evenly all the way round. Qizhi lists it under its wind tower and pressure vessel fabrication machines.

Blasting and painting are dirty processes, with abrasive, dust, and paint mist in the air, which is hard on a rotator's mechanical parts. This machine is designed to resist that. It has a protective cover against the sandblasting fluid, with a good sealing effect. Dust covers are fitted over the motor reducer and the gears, and the bearing gear is a fully sealed structure.

Why Choose a Dedicated Blasting and Painting Rotator?

A standard welding rotator isn't built for abrasive blasting. Grit and dust get into gears and bearings and wear them quickly, so a rotator used in a blasting bay needs to be sealed.

• Protected drive. Dust covers over the motor reducer and gears keep abrasive out.
• Sealed bearing gear. The bearing gear is fully sealed.
• Covered against blasting media. A protective cover shields against sandblasting fluid, with a good sealing effect.
• Rotates the whole shell. Blasting and painting reach all around the shell.
• Fits with Qizhi's other rotators. Qizhi also makes welding, self-aligning, and fitting-up rotators for the same tower and vessel lines.

Machine Specifications

⚠ Not yet available. The page gives no numeric specifications. To complete this section, I need the following from Qizhi:

• Load capacity per set (and per roller)
• Range of shell diameters and lengths handled
• Roller size and material (for example, polyurethane covered)
• Rotation speed range
• Drive and motor power, and voltage
• Machine dimensions and weight
• Warranty and lead time

Protection: sandblasting fluid protective cover, dust covers over motor reducer and gears, fully sealed bearing gear
Condition Available: New

Key Features

• Protective cover against sandblasting fluid, with good sealing effect
• Dust covers on the motor reducer and gears
• Fully sealed bearing gear
• Designed for wind tower and pressure vessel shells

Applications

• Sandblasting of wind tower sections
• Painting of wind tower sections
• Blasting and painting of pressure vessels and other cylindrical shells

Who This Machine Is For

• Wind tower manufacturers
• Pressure vessel and heavy fabrication shops with blasting and painting bays
• Fabricators who need a sealed rotator for surface preparation

Frequently Asked Questions

What is this machine used for?
Turning large cylindrical shells during sandblasting and painting.

How is it protected against blasting media and dust?
It has a protective cover against sandblasting fluid, dust covers over the motor reducer and gears, and a fully sealed bearing gear.

What size of shell can it handle?
The page doesn't say. Please contact the supplier with your shell diameter, length, and weight.

Does Qizhi make other rotators?
Yes, including adjustable, self-aligning, and hydraulic fitting-up rotators.

Is financing or staged payment available?
Yes. A deposit secures your order and begins production, with the remaining balance due only once your machine has been built, inspected, and is ready to ship.

Should I buy new or used?
This machine is available new, built to order.