PRODUCTS

Home page

Roller-hearth Salt Bath Quenching Heat Treatment Production line

Pusher Furnace Heat Treatment Line

Roll-bottom annealing furnace

Pit Furnace Heat Treatment Line

Box Furnace Heat Treatment Line

Nitriding Furnace Production Line

Fully-automatic clutch Diaphragm Spring (Disc Spring) Press Quenching Line

Rotary Hearth Furnace Heat Treatment Line

Flame-retardant Dust Purification System

Smoke and Dust Purification System

Industrial Gas Deep Purification Equipment

Quenching Press

Fully-automatic clutch Diaphragm Spring (Disc Spring) Press Quenching Line

Classification：

Products

keywords：

Fully-automatic clutch Diaphragm Spring (Disc Spring) Press Quenc

Hotline：

E-mail：

Fully-automatic clutch Diaphragm Spring (Disc Spring) Press Quenching Line

Product General Description

The treatment line is high in automation level and consistency of quality of product. The complete quenching line is formed up by automatic loader, roller hearth heating furnace, fully automatic press quenching machine, oil blowing device, washing machine, parts stacking machine, tempering furnace, forced hot press, unloading device and control system.
The tiltable version of the pressure quenching equipment developed by Yajie Technology has been successfully used for industrial mass treatment of disc springs.

Product Structure and Features

● Fully-automatic loading machine:Single, double-and 3-working position versions are available for selection. There is also a rotary loading mechanism for automatic change-over of storing position and loading position.
● Roller heating furnace: It is used for atmosphere protecting heating of disk springs. The radiant tubes are arranged in an up and down manner for ensuring uniformity of temperature in heating area.
● Roller driving system: The ceramic roller assembly is a detachable and bent -resistant mechanism with less heat dissipation. The special roller assembly is also available for treating small-diameter parts with an efective diameter as small as 100mm. It is particularly suitable for treating ribbed diaphragm springs and disc springs in batch quantities.
● Special clutch diaphragm spring press quenching machine: the specially-designed machine which incorporates a multiple of patented technologies of Yajie Technology is stable in operation and capable of making linear adjustment and rapid matching of moulds.

● Roller-type automatic loading and unloading trolley used for quenched forming equipment.

● Discharge stacking device for automatic unloading.

Product Specifcations

Clutch Diaphragm Spring Press Quenching Plant

Disc Spring Press Quenching Plant

Pre

Nitriding Furnace Production Line

Rotary Hearth Furnace Heat Treatment Line

Pre

Rotary Hearth Furnace Heat Treatment Line

More products

Roller-hearth Salt Bath Quenching Heat Treatment Production line

The salt quenching roller hearth furnace developed by Yajie is a new generation salt quenching equipment, adopts Yajie many new patents, widely used for bearing industries, automobile parts industries processed by atmosphere salt quenching Martensite and Bainite quenching.

Pusher Furnace Heat Treatment Line

Pusher furnace is used in the heat treatment of gear, bearing, crankshaft and other auto parts, such as carburizing, carbonitriding, tufftriding, or protective atmosphere heating and quenching.

Roll-bottom annealing furnace

The roller-bottom-type protective atmosphere annealing production line is primarily used for the protective-atmosphere spheroidizing annealing of high-volume parts in the bearing industry, such as bearing rings, rollers, wire rods, and tubes—achieving spheroidization results that meet customer requirements.

Pit Furnace Heat Treatment Line

The controlled atmosphere pit carburizing furnace line is generally composed of pit carburizing furnace, pit tempering furnace，quenching oil (salt) tank, cleaning machine, etc.

Box Furnace Heat Treatment Line

Box furnace production line is the most widely used mature furnace type in heat treatment industry. The system is applicable for either mass or batch processing of various kinds of work pieces. It has a large scope of applicability and is particularly suitable for carburization, carbonitriding. recarburization, as well as oxygen-free heat hardening, normalization and annealing of complex parts under protective atmosphere.

Nitriding Furnace Production Line

Widely applicable for nitriding treatments of various products, including hydraulic components, wind turbine gear rings, engine crankshafts, mold surface enhancement, clutch friction plates subjected to nitriding, and corrosion-resistant nitrided parts. It can achieve nitriding and soft nitriding processes tailored for a range of applications, such as hard nitriding, soft nitriding, and post-oxidation treatments.

Fully-automatic clutch Diaphragm Spring (Disc Spring) Press Quenching Line

Rotary Hearth Furnace Heat Treatment Line

Rotary Hearth Furnace is a high-capacity system suitable for treating per cycle a large batch of work pieces. It features the use of a single access door for loading and unloading of work pieces, the work pieces rotate with the base,and the work pieces can be loaded in furnace in an either single or multi-layer mode.

Flame-retardant Dust Purification System

The company’s fire-resistant dust purifier is designed for the efficient purification of industrial smoke and dust, making it particularly well-suited for handling oil-fume-containing particulates. It is widely used in industries such as heat treatment, shot blasting machines, casting, welding, and more—effectively cleaning up harmful smoke and dust emissions. By integrating multiple separation technologies, this purifier not only meets stringent environmental emission standards but also represents an ideal, next-generation upgrade for flue gas and dust control. Additionally, this equipment delivers excellent flame-retardant and fire-suppression performance, capable of addressing specific pollutant components in flue gases. The main unit features high-quality rust-proofing and advanced surface treatments, ensuring a robust, durable design that’s both easy to maintain and highly reliable in operation. Its control system includes overheat and overload protection, along with flow and pressure monitoring devices, while maintaining low operational costs and minimal consumable needs. With its broad applicability, this purifier is a versatile solution for diverse industrial applications.

Smoke and Dust Purification System

Smoke and dust purification system is suitable for purification of various kinds of industrial gases, especially oily soot or various harmful gasses. The equipment is widely used in heat treatment industry and other industries where oil soot is liable to be produced. The equipment operates with a multiple of separation technologies to ensure the gas emission is up to the specified standard.

Industrial Gas Deep Purification Equipment

In the controlled atmosphere heat treatment sector, natural gas (propane) has found ever-increasingly extensive application. With the demand on quality of heat treatment process becoming ever-increasingly stricter, the effect on quality of processed product produced by the sulphur adverse content in natural gas (propane) has become a public concern. The natural gas (propane) desulphurization equipment developed by Yajie provides a stable supply of natural gas with very low sulfur content.

Quenching Press

The automated limited-type quenching production line is ideal for the micro-variant production of large-volume bearing rings and gear sleeves, significantly reducing initial machining allowances, enhancing production efficiency, and lowering manufacturing costs. It is a heat treatment process for ring-shaped components with great potential for future development.

Provide heat treatment equipment solutions for your industry

Yajie Technology (Tangshan) Co., Ltd.

Web：http://www.tsyjjx.com

Tel：+86-315-7657768

E-mail：sales@tsyjjx.com

Add: Hancheng Industrial Park, Lubei District,

Tangshang, Hebei Province,P. R. China

Tangshan Yajie Furnace Co., Ltd. Powered by www.300.cn | SEO | Privacy Policy

Business license

COOKIES

Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy

COOKIES

required

These cookies are necessary for basic functions such as payment. Standard cookies cannot be turned off and do not store any of your information.

analyze

These cookies collect information, such as how many people are using our site or which pages are popular, to help us improve the customer experience. Turning these cookies off will mean we can't collect information to improve your experience.

Feature

These cookies enable the website to provide enhanced functionality and personalization. They may be set by us or by third-party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.

advertise

These cookies help us understand what you are interested in so that we can show you relevant advertising on other websites. Turning these cookies off will mean we are unable to show you any personalized advertising.