Cold Drawing Machine

Your Professional Cold Drawing Machine Supplier

Wuxi Shenlu Hydraulic Machine Parts Co., Ltd is located in Yangshan Town, Wuxi City, Jiangsu province. It is a professional manufacturer that specialized in producing φ32-φ1600 cylinder tubes, φ6-φ1600 piston rods and hollow piston rods for cylinders, hydraulic cylinders, pneumatic cylinders, high precision honing machines, hydraulic cold drawing machines, skiving and burnishing machines, hydraulic pressing machines and various spare parts accordingly. With mighty technical support, powerful design and development ability, we are at the front of this field and receive many good reputations.

Why choose us

Our Certificate

We passed the evaluation of China Classification society Certification Company and got the Quality Management System Certificate for many years. Our company was horned with the top ten Integrity enterprise and the first choice company in hydraulic industry. Mr. Jianxing Wu, the boss and founder of our company, was also horned with excellent entrepreneur by the government.

Production Equipment
The production equipment includes a cold drawing machine, honing machine, skiving and roller burnishing machine, straightening machine, polishing machine, heat treatment furnace, and centerless grinding machine. These machines are used in various stages of the manufacturing process to ensure the quality and precision of the products.

Production Market
In Australia, Thailand, Brazil, India, Iran, Indonesia, South Africa and other countries have long-term buyers.

Seamless Steel Pipe Cold Drawing Machine

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High Precision Hydraulic Cold Drawing Machine

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Automatic Steel Bar Cold Drawing Machine

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Hydraulic Cold Drawing Machine

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Automatic Cold Drawing Machine

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Application of Cold Drawing Machine

Pipe drawing machine is often used to produce carbon steel, stainless steel, copper, brass, titanium, aluminum etc. with different section. The finished products with high precision and widely used in daily life of many industries.

There are different types of cold drawing machines: traditional chain type, double chain type and hydraulic type. We will choose the best type as per your material, capacity, working range etc.

How cold drawing machine work

A cold drawing machine works by pulling a metal rod or wire through a series of dies of decreasing size. The dies are typically made of hardened steel and are designed to progressively reduce the diameter of the material being drawn.

The process begins with a metal rod or wire that has been prepped by cleaning and straightening. The material is then fed into the drawing machine, where it is clamped securely and passed through the die. The die reduces the diameter of the material, and this process is repeated until the material reaches the desired diameter.

As the material is pulled through the dies, it undergoes deformation, which causes the grain structure of the metal to be refined, resulting in improved mechanical properties such as increased tensile strength and improved surface finish. The process can be repeated several times, with each pass further refining the material.

Cold drawing machines can be configured for single-pass or multiple-pass drawing, depending on the desired final diameter and properties of the material. Additional equipment such as lubrication and cooling systems may also be used to optimize the drawing process and improve the quality of the finished product.

Parameters of Cold Drawing Machine

Machine types	Single chain type, double chain type, hydraulic type
Max. product size	10 ~ 500mm
Quantity of one time	1 ~ 3 pieces
Product material	Ferrous and non-ferrous metal
Product section	Round pipe and bar, square pipe and bar, flat, U shape, T shape bar etc.
Material of drawing dies	Tungsten steel
Delivery	120 working days

The cold drawing machine refers to a mechanical device that strongly stretches ferrous materials and non-ferrous materials under normal temperature conditions, and can also pull out various shaped materials such as square steel and hexagonal steel.

Model	LB-5	LB-10	LB-15	LB-25	LB-30
Max. pulling force	5T	10T	15T	25T	30T
Max. bar diameter	20mm	25mm	30mm	40mm	50mm
Max. pipe diameter	60mm	90mm	114mm	140mm	195mm
Max. reduction diameter	2mm	2-3mm	2-3mm	2-3mm	2-5mm
Chain size	78.18mm	100mm	125mm	150mm	203mm
Cold drawing length	Customizable	Customizable	Customizable	Customizable	Customizable
Main power	18.5kw	18.5kw	22kw	45kw	55kw
Reducer model	ZQ500	ZQ650	ZQ750	ZQ850	ZQ950

Model	LB-50	LB-60	LB-100	LB-120
Max. pulling force	50T	60T	100T	120T
Max. bar diameter	60mm	80mm	100mm	120mm
Max. pipe diameter	220mm	273mm	324mm	400mm
Max. reduction diameter	2-5mm	2-5mm	2-5mm	2-5mm
Chain size	216mm	200mm	220mm	240mm
Cold drawing length	Customizable	Customizable	Customizable	Customizable
Main power	75kw	90kw	55kw*2	75kw*2
Reducer model	ZQ1000	ZQ1100	ZQ950*2	ZQ1000*2

Packaging & Shipping

We can pack it by pallet, or according to the customers' specific requirements.

FAQ

Q: How can I get a quotation?

A: Leave us massage with your purchase requirements and we will reply you ASAP. And you may contact us directly by Trade Manager or Telephone.

Q: Can you provide customized machine or SPM (Special purpose machine)?

A: Yes, we provide smart solutions for our customer, in order to increase efficiency.

Q: Can you provide training for operation CNC machines?

A: Yes, free training in our factory is available.

Q: How about your price?

A: Send me details about what you need, you will get the best price for the best machine.
The price is competitive over the world.

Q: What's your warranty terms?

A: One year warranty for normal use and we supply maintenance for free.

Q: What kind of payment methods do you support?

A: We accept payment methods such as L/C, T/T, DP, DA and so on.

Q: Do you have a professional technician?

A: Yes, our company has a team of professional engineers from Taiwan.

Q: What is the technology adopted by the machines in your factory?

A: Our factory adopts mature Italy sub technology.

As one of the most professional cold drawing machine manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to buy customized cold drawing machine from our factory.

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