Used processing machines

Trusted Seller
Customized Durable Wire Drawing Machine
- Manufacturer: Rainbow
Diameter of capstan mm 560 400-360 Drawing dies time 9 9 Maximum diameter of inlet wire mm φ6.5 φ3.0-φ2.5 Minmum diameter of outlet wire mm ...
Heilongjiang, China
Trusted Seller
Anchor Bolt Automatic Assembly Machine
- Manufacturer: arco iris
Additional Configuration: Here are some pictures of Finished Product
Heilongjiang, China
Trusted Seller
Automatic Bolts and Nuts Making Machine
- Manufacturer: arco iris
A.Description of goods: Model : RBF-135L station : 5 Max length of product:135(mm) max cut of diameter :18mm max cut of length :165mm kick out length :145mm P.K.O lenght. Max :35mm max chuck turn length :60mm...
Heilongjiang, China
Trusted Seller
Automatic Zinc Plating Line Machine for Screws
- 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
Copper Silver Rivet Making Machine
- Manufacturer: arco iris
Tri-Metal Rivet Contact Machine Trimetal Composite Contact Cold Header can make six different metals be compounded together under cold state to produce composite contacts according to the technique requirements. ...
Heilongjiang, China
Trusted Seller
Bi Metal Rivet Making Machine
- Manufacturer: Rainbow
Tri-Metal Rivet Contact Machine Trimetal Composite Contact Cold Header can make six different metals be compounded together under cold state to produce composite contacts according to the technique requirements. ...
Heilongjiang, China
Trusted Seller
Factory Direct Price Nut Tapping Machine
- Manufacturer: Rainbow
Product Description STEADY FEEDING OF MATERIAL BY AIR PRESSURE. EASY ADJUSTMENT AND MAINTENANCE OF BELTS. RAISES 30% - 40% LIFETIME OF TAP THAN CONVENTIONAL TAP. HIGHER EFFICIENCY, EASY TO CHANGE TAP AND CAN WORK...
Heilongjiang, China
Trusted Seller
Rainbow 1 Die 2 Blow Cold Heading Machine Automatic Screw Making Machine
- Manufacturer: arco iris
Machine Features: 1. These cold heading machines are fully automatic and easy to operate with little training, fitted with Solid Die to produce blank for Bolts, Screws, Rivets and other similar components. Cut of...
Heilongjiang, China
Trusted Seller
Professional Factory Price Nut Tapping Machine
- Manufacturer: arco iris
Model LDH-M8-2 SIZE M5 NO.OF SPINDLE 2 MAIN MOTOR 0.75-4KW MOTOR OF MATERIAL MIXING 0.55KW OIL PUMP 0.125KW AIR PRESSURE 2-3(KG/CM) DIMENSION 1100*1100*1800...
Heilongjiang, China
Trusted Seller
M6 Super Long Open Close Mould /Screw Making Machine/ Cold Heading Machine
- Manufacturer: arco iris
Product Description The open close mould cold heading machine is a fastener machinery developed by our company after years of hard work. It can produce multi-step, double-cap, double-headed and other fasteners. I...
Heilongjiang, China
Trusted Seller
Rainbow Spring Washer Production Line Automatic Cutting Machine High Speed Coil Machine
- Manufacturer: arco iris
Harbin Rainbow Technology Co., Ltd. is a leading fastener equipments supplier in China. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Heading Machine, Thread Rolling Mach...
Heilongjiang, China
Trusted Seller
Rainbow Automatic 6-Station Nut Forming Machine High Precision Cold Forging Machine
- Manufacturer: arco iris
Product Description Automatic bolt making machine is a specialized machine with the advantages of high precision, high productivity and high automation. We can supply multi-station cold forging machines, includin...
Heilongjiang, China
Trusted Seller
DIN985 Nylon Insert Nut Assembling Machine Nylon Lock Nut Assembly Machine
- Manufacturer: arco iris
Product Description Nylon Nut Assembling Machine The Nylon Washer Nut Crimping Machine is a highly efficient equipment specialized in manufacturing nylon washer nuts. It integrates automatic feeding, accurate cri...
Heilongjiang, China
Trusted Seller
Multi Station Rbf164s Bolt Making Machine Cold Heading Machine with Tooling
- Manufacturer: arco iris
Detailed Photos Product Description Quick Details Place of Origin: Heilongjiang, China Brand Name: rainbow Condition: New ...
Heilongjiang, China
Trusted Seller
Through Type Nut Tapper Nut Tapping Machine
- Manufacturer: Rainbow
Machine Features STEADY FEEDING OF MATERIAL BY AIR PRESSURE. EASY ADJUSTMENT AND MAINTENANCE OF BELTS. RAISES 30% - 40% LIFETIME OF TAP THAN CONVENTIONAL TAP. HIGHER EFFICIENCY, EASY TO CHANGE TAP AND CAN WORK SE...
Heilongjiang, China