Used nuts processing machines

Trusted Seller
China Factory Machine Producing Screw Rivet Bolt Nail
- 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...
Heilongjiang, China
Trusted Seller
High Speed Bearing Steel Balls Cold Heading Machine
- Manufacturer: Rainbow
Product Parameters Machine name Steel balls making machine Model number RBZ32-30 Brand Rainbow Daimeter range 3-30mm Speed 130pcs/min Detailed Photos Company Profile Harbin Rain...
Heilongjiang, China
Trusted Seller
Rsh Series Cold Heading Machine Customized Cold Header
- Manufacturer: Rainbow
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
2/4 Spindle Full Automatic Tapping Machine Automatic
- Manufacturer: Rainbow
Specifications Detailed Photos Packaging & Shipping Company Profile Our company comes from China National Machinery Import and Export Corp. Harbin branch. By many years market development and experience accumulat...
Heilongjiang, China
Trusted Seller
New Design Reciprocating Tapping Machine 4 Spindle
- 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, ...
Heilongjiang, China
Trusted Seller
Hot Sale Full-Automatic Cold Forging Machine at Factory Price
- Manufacturer: Rainbow
Product Description Auto Multi-station Cold forging fomer is a specialized machine tool with high efficency and automation among forging machinery. Cold forging fomers are used as an important means for producing...
Heilongjiang, China
Trusted Seller
High Precision Cold Forging Machine Cold Former
- Manufacturer: Rainbow
Product Description Auto Multi-station Cold forging fomer is a specialized machine tool with high efficency and automation among forging machinery. Cold forging fomers are used as an important means for producing...
Heilongjiang, China
Trusted Seller
3 Station Bolt Former/Screw Making Machine
- Manufacturer: Rainbow
Product Description Auto Multi-station Cold forging fomer is a specialized machine tool with high efficency and automation among forging machinery. Cold forging fomers are used as an important means for producing...
Heilongjiang, China
Trusted Seller
Automatic Nail Production Line Factory Nail Making Machine
- Manufacturer: Rainbow
Product Description Name Nail Making Machine Model R3C Length of Nail Max 75 Dia of Nail Max 3.2 Output (pcs/min) 280 Motor Power (KW) 3 Approx Weight (Kgs) 1350 M...
Heilongjiang, China
Trusted Seller
Chinese Made Most Popular Discount Bolt Making Machine
- Manufacturer: Rainbow
Product Description Auto Multi-station Cold forging fomer is a specialized machine tool with high efficency and automation among forging machinery. Cold forging fomers are used as an important means for producing...
Heilongjiang, China
Trusted Seller
Automatic Good Quality Screw Rod Thread Making Machine
- Manufacturer: Rainbow
Product Description Model CY08X Diameter Range (mm) 4-8 Screw Length (mm) 75 Max. Thread Length (mm) 50 Moving Die Size (mm) 108/127/25 Main Motor (KW) 5.5 Output (Pcs/Mi...
Heilongjiang, China
Trusted Seller
Rainbow Cold Heading Machine High Speed Cold Header
- Manufacturer: Rainbow
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
Most Popular Blind Rivet Heading Machine Low Price Screw Header
- Manufacturer: Rainbow
Product Description Model RSH4-30G Max Blank diameter (mm)4 4 Max blank length(mm) 30 Max cut off length(mm) 48 Capacity(mm) 160-180...
Heilongjiang, China
Trusted Seller
Hot Sale Easy Operate Fully Automatic Cold Forging Machine
- Manufacturer: Rainbow
Product Description Model RNF08B-6S-12 Forging station 6 Max forging Dia (mm) 8 Max Cut off dia (mm) 8 Product Size M4-M5 Forging length (mm) 12 Die pitch (mm) 38 Slider stroke (mm) 40 Output (per.min) 175-350 Ma...
Heilongjiang, China
Trusted Seller
China Rainbow Good Price Rivet Making Machine Cold Header
- Manufacturer: Rainbow
Product Description Model RSH5-150 Max. Blank Diameter (mm) 5 Max. Blank Length (mm) 150 Max. Cut off Length (mm) 168 Stroke (mm) 190 Output (Pcs/Min) 60-80 Main Die Diam...
Heilongjiang, China