Used rollers

Trusted Seller
High Speed Screw Making Machine Threader Roller
- Manufacturer: Rainbow
Product Description Model Diameter (mm) Screw Length (mm) Thread Length (mm) Moving Dies Stationary Length Main Motor (kw) Mas. Outpu...
Heilongjiang, China
Trusted Seller
Industrial Component Anodizing Production Line Roller Plated Method with Hoisting Lift
- Manufacturer: Rainbow
Product Description Company Profile The main configuration 1, PLC machine adopts Japanese Mitsubishi Electric Corporation products; 2, inverter by Japan's Mitsubishi Electric Corporation products; 3, touch screen...
Heilongjiang, China
Trusted Seller
Nut Maker
- Manufacturer: Rainbow
Production items: Extra thick nut, flanged nut, motorcycle link pin, oil plug screw, hex socket lockup nut, squire nut, weld nut, cap nut, blind nut, chain roller, expansion anchor, bicycle and motorcycle shaped ...
Heilongjiang, China
Trusted Seller
Chrome Nickel Zinc Plating Machine
- Manufacturer: Rainbow
Product Description Barrel plating automatic production line can be adapted to a variety of small parts, standard parts and various types of plating needs substantial increase in labor productivity. Plating has b...
Heilongjiang, China
Trusted Seller
Electroplating Machine Electroplating Equipment Electroplating Plant
- Manufacturer: Rainbow
Product Description Zinc plating equipment Barrel plating automatic production line can be adapted to a variety of small parts, standard parts and various types of plating needs substantial increase in labor prod...
Heilongjiang, China
Trusted Seller
Automatic Electroplating Line Zinc Plating Line
- Manufacturer: Rainbow
Product Description Zinc plating equipment Barrel plating automatic production line can be adapted to a variety of small parts, standard parts and various types of plating needs substantial increase in labor prod...
Heilongjiang, China
Trusted Seller
Automatic Electroplating Production Line Electroplating Machine
- Manufacturer: Rainbow
Product Description Zinc plating equipment Barrel plating automatic production line can be adapted to a variety of small parts, standard parts and various types of plating needs substantial increase in labor prod...
Heilongjiang, China
Trusted Seller
Good Price Anodizing Production Line
- Manufacturer: Rainbow
Barrel plating automatic production line can be adapted to a variety of small parts, standard parts and various types of plating needs substantial increase in labor productivity. Plating has been provided to expe...
Heilongjiang, China
Trusted Seller
Automatic Zinc Plating Line Galvanizing Equipment Electroplating Line Electropolishing Machine
- Manufacturer: Rainbow
Detailed Photos Zinc plating equipment Barrel plating automatic production line can be adapted to a variety of small parts, standard parts and various types of plating needs substantial increase in labor producti...
Heilongjiang, China
Trusted Seller
2025 China PLC Control Fasteners Barrel Galvanizing Line
- Manufacturer: Rainbow
Barrel plating automatic production line can be adapted to a variety of small parts, standard parts and various types of plating needs substantial increase in labor productivity. Plating has been provided to expe...
Heilongjiang, China
Trusted Seller
Half and Fully Automatic Electroplating Machine
- Manufacturer: Rainbow
Detailed Photos Zinc plating equipment Barrel plating automatic production line can be adapted to a variety of small parts, standard parts and various types of plating needs substantial increase in labor producti...
Heilongjiang, China
Trusted Seller
500kg Per Hour Full Automatic Fasteners Barrel Zinc Electroplating Line
- Manufacturer: Rainbow
Barrel plating automatic production line can be adapted to a variety of small parts, standard parts and various types of plating needs substantial increase in labor productivity. Plating has been provided to expe...
Heilongjiang, China
Trusted Seller
Screw and Bolt Fasteners Barrel Electroplating Plant
- Manufacturer: Rainbow
Barrel plating automatic production line can be adapted to a variety of small parts, standard parts and various types of plating needs substantial increase in labor productivity. Plating has been provided to expe...
Heilongjiang, China
Trusted Seller
China Manufacturer PP Pleating Tank Electroplating Barrel Plant Zinc Plating Machine
- Manufacturer: Rainbow
Barrel plating automatic production line can be adapted to a variety of small parts, standard parts and various types of plating needs substantial increase in labor productivity. Plating has been provided to expe...
Heilongjiang, China
Trusted Seller
High Productivity Surface Metal Coating Machinery Galavnising Plant Zinc Plating Machine
- Manufacturer: Rainbow
Barrel plating automatic production line can be adapted to a variety of small parts, standard parts and various types of plating needs substantial increase in labor productivity. Plating has been provided to expe...
Heilongjiang, China