Used Machine Tools in Heilongjiang, China

High Efficiency 4 Spindle Nut Tapping Machine Flange Hex Nut Tapping Machine

• Manufacturer: Rainbow

Specification Model Size No. of Spindle Productivity (pcs/min.) Main Motor (kw) Motor of Material Mixing (kw) Oil Pump (kw) Air Pressure (kg/cm) ...

New Design Standing Drilling Machine Big Nuts Tapping Machine

• Manufacturer: Rainbow

About Us 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 Rol...

Magnet Drilling Press Machine Metal Processing Perforadora Nut Tapping Machine

• Manufacturer: Rainbow

About Us 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 Rol...

Automatic Cold Heading Machine Blot Rod Screw Rod Thread Rolling Machine Supplier

• Manufacturer: Rainbow

Company Profile Harbin Rainbow Technology Co.,Ltd is one of the biggest fastener equipment dealer and manufacturer in China. We have invested one Cold former factory (N INGBO ), one Thread rolling machine factory...

M20 Screw Thread Roller Machine/Thread Rolling Machine

• Manufacturer: Rainbow

Production Descritption Thread rolling machine is widely praised for its rational price,easy maintenance and high quality. besides axial and radial process it is used to process regular and irregular bolt,through...

Lock Washer Making Machine Price

• Manufacturer: Rainbow

Spring washer machine, it include 3 sets machine in total in one unit. It means it need three machine to finish the last product. The first step, it need the drawing machine to draw the round wire to belt wire. T...

HFC828 Bi-metal Button and Rivet Machine

Flange Nut Making Machine Price

• Manufacturer: Rainbow

Product Description 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 shape...

Automatic Screw Heading Machine

• Manufacturer: Rainbow

Inner structut of boltmaker. Harbin Rainbow technology Co., Ltd. Is a professional import and export company in China, mainly dealing in the import and export of the mechanical and electrical products. Our compan...

wet wire drawing machine LT8/650-560

• Manufacturer: Rainbow

This equipment is designed for large diameter steel wire rod,extending drawing process,the max inlet diameter is 10mm.LZ2/800 straight line wire drawing machine use hardened gear reducer,the manufacture technolog...

2025 New type wire drawing machine 24155RB

• Manufacturer: Rainbow

This equipment is designed for large diameter steel wire rod,extending drawing process,the max inlet diameter is 10mm.LZ2/800 straight line wire drawing machine use hardened gear reducer,the manufacture technolog...

OTO type wire drawing machine LW9/400

• Manufacturer: Rainbow

This equipment is designed for large diameter steel wire rod,extending drawing process,the max inlet diameter is 10mm.LZ2/800 straight line wire drawing machine use hardened gear reducer,the manufacture technolog...

Rainbow CY30Z Thread Roling Machine 2022

• Manufacturer: Rainbow

Enclosure cutting off die and knife deliver a clear and perfect cross section of blank for forming. The cut off roller is designed at the center of the cut off rod to avoid eccentric force occurred on the roller...

Cy06xn Thread Rolling Machine/Screw Thread Roller Machine

• Manufacturer: Rainbow

Production Descritption Thread rolling machine is widely praised for its rational price,easy maintenance and high quality. besides axial and radial process it is used to process regular and irregular bolt,through...

High Speed Cheap Automatic Nail Making Machine

• Manufacturer: Rainbow

Advantage: The automatic nail making machine is designed with advanced technology, has a compact structure, a beautiful appearance, is easy to use, safe to operate, and features high-speed energy saving, low nois...