Used machine tools in Heilongjiang, China

Rainbow High Productivity Screw Thread Rolling Machine Automatic Bolt Threading Machine

• Manufacturer: Rainbow
• Threading length: 65 millimeter

thread rolling machine products: srews and bolts...... rational price,easy maintenance high quality axial and radial process process regular and irregular thread rolling machine this model is widely praised for i...

M2 Screw Thread Rolling Machine/Flat Die Thread Rolling Machine

• Manufacturer: Rainbow
• Threading length: 20 millimeter

Product Description The thread rolling machine adopts two thread profile thread rolling plate staggered 1/2 screw distance design, One plate is fixed, movable plate is on the fixed plate do straight line motion b...

Screw Bolt Thread Rolling Machine Cold Header Screw Making Machine

• Manufacturer: Rainbow

Product Description Model RSH4-40 Max. Blank Diameter (mm) 4 Max. Blank Length (mm) 40 Max. Cut off Length (mm) 48 Stroke (mm) 68 Output (Pcs/Min) 150-180 Main Die Diamet...

Rainbow Industrial Grade Thread Rolling Machine High Speed Screw Treading Machine

• Manufacturer: Rainbow

thread rolling machine products: srews and bolts...... rational price,easy maintenance high quality axial and radial process process regular and irregular thread rolling machine this model is widely praised for i...

Fully Automatic Thread Rolling Machine Hex Nut Tapper Nut Tapping Machine

• Manufacturer: Rainbow

Product Description Model RM6-M8 RM10-M12 RM14-M16 RM20-M24 RM27-M30 Diameter Range (mm) M6-M8 M10-M12 M14-M16 M20-M24 M27-M30 Main Motor (KW) 1.1 (Four Class) 1.5 (Six Class) 1.5 (Eight Class) 2.2 (Eight Class) ...

HSD-50Bi-metal Rivet Machine

Screw Moving Type Cleaner Machine

• Manufacturer: Rainbow

Used to remove the oil on the screws. cleaner Mechanical dimensions: 50×80×115cm | Rotate speed: 3000RPM | Flow rate: 1～40L/MIN | Pump: Dia.1/2″PT | Motor: 2HP·4P,1/2HP·6P | Weight (kg): 150Kg

HSD-30 Bi-metal Rivet Machine

M6 High Precision Nut Drilling Machine Nut Tapping Machine

• Manufacturer: Rainbow

Product Parameters The advantages of our products : 1. price lower 10% than your current supplier on the same quality. 2 . more 20 years experience . 3 . B usiness varieties with more than 20 product categories, ...

Good Quality Nut Tapping Machine 4 Spindle Nut Drilling Machine

• Manufacturer: Rainbow

Product Parameters The advantages of our products : 1. price lower 10% than your current supplier on the same quality. 2 . more 20 years experience . 3 . B usiness varieties with more than 20 product categories, ...

M12 Dia Special Nut Tapping Machine Nut Drilling Machine

• Manufacturer: Rainbow

Product Parameters The advantages of our products : 1. price lower 10% than your current supplier on the same quality. 2 . more 20 years experience . 3 . B usiness varieties with more than 20 product categories, ...

Cheap Durable Nut Tapping Machine at Factory Price

• Manufacturer: Rainbow

We have the confidence, backed by our professional knowledge and experience in the mechanical and electrical business, to develop the foreign markets for our home enterprises and to open up the Chinese markets f...

2022 Rainbow 12-30 Tapping Machine

• Manufacturer: Rainbow

We have the confidence, backed by our professional knowledge and experience in the mechanical and electrical business, to develop the foreign markets for our home enterprises and to open up the Chinese markets f...

2023 Rainbow 12-30 Tapping Machine

• Manufacturer: Rainbow

We have the confidence, backed by our professional knowledge and experience in the mechanical and electrical business, to develop the foreign markets for our home enterprises and to open up the Chinese markets f...

Rainbow CY06Z Thread rolling machine

• Manufacturer: Rainbow
• Threading length: 75 millimeter

Our thread rolling machine is fully automatic.The working theory is as below：The main motor starts, and the machine will run. The cam movement will push the material. The crankconnecting rod drives main slide. Th...