What are the opening hours?

Monday 08:00 - 20:00 Tuesday 08:00 - 20:00 Wednesday 08:00 - 20:00 Thursday 08:00 - 20:00 Friday 08:00 - 20:00 Saturday 08:00 - 20:00 Sunday 08:00 - 20:00

Tongjinjin Machinery & Spare Parts

Name: Tongjinjin Machinery & Spare Parts
Address: xingyang, zhengzhou, 450100, CN
Telephone: +8613592434527

Home
China
zhengzhou
Tongjinjin Machinery & Spare Parts

Screw Conveyor, Butterfly Valve, Dust Filter and other concrete plant parts wholesaler from China.

Concrete Mixer Spare Parts : mixing blades, lining plate, grease pump, motor, gearbox, hoisting motor, oil water separator, air tube, fittings, V belt, hopper, pneumatic butterfly valve, air cylinder etc
Screw Conveyor Spare Parts: hanger bearing, gearbox, motor, blades, bush, etc
Belt Conveyor Spare Parts: roller, belt, roller motor, bracket etc
Cement Silo Spare Parts: filter, dust colleactor, arch breaker, butterfly valve, nozzle, safty valve, solenoid valve,etc

13/05/2026

Perfection in Silo Venting: Automatic Dust Filtration
TongJinJin Silo Venting Filters provide a high-efficiency solution for maintaining clean air during pneumatic silo loading. By utilizing advanced POLYPLEAT filter elements, our systems ensure that dust is effectively separated from the airflow and returned directly to the silo, minimizing material waste and environmental impact.

How It Works:
Precision Separation: High-performance POLYPLEAT elements capture fine dust particles with maximum efficiency.

Automatic Cleaning: An integrated reverse air jet cleaning system periodically removes dust from the filter media, ensuring continuous airflow.

Self-Contained Recovery: Collected dust drops directly back into the silo, maintaining inventory and reducing manual cleanup.

Weather Protection: The entire cleaning mechanism is housed under a durable weather protection cover, ensuring reliable outdoor operation in all conditions.

Advantages:
Low Maintenance: Automatic cleaning extends the life of filter elements.

Compact Design: High filtration surface area within a small footprint.

Environmental Compliance: Significantly reduces dust emissions during high-pressure filling.

12/05/2026

Screw Conveyor Universal Ball Joints

TongJinJin provides high-strength Universal Ball Joints (Universal Inlets) designed to offer maximum flexibility for screw conveyor installations.

These joints allow for adjustable angles between the silo discharge and the conveyor inlet, simplifying alignment in complex concrete batching plant layouts.

11/05/2026

Precision Level Monitoring: ILT Series Level Indicators
TongJinJin provides high-reliability Silo Level Indicators designed to monitor and control material levels in concrete batching plants. Whether handling cement, fly ash, or sand, the ILTC0 and ILTD0 series ensure your silos operate safely and efficiently.

Key Specifications:
Model Options: Available in ILTC0 (24V DC) and ILTD0 (220V AC) to match your plant's power requirements.

High-Quality Construction: Equipped with a Stainless Steel Material Measuring Vane (ILTC0) for superior corrosion resistance and durability.

Silo Safety Essential: Prevents overfilling and ensures a continuous supply of material by providing accurate high, mid, or low-level detection.

Dustproof Design: Robust housing built to withstand the harsh, dusty environments of industrial storage silos.

Applications:
Cement Silos: Real-time level detection to prevent blockages or overflows.

Aggregate Hoppers: Reliable monitoring for sand and stone storage.

Dry Powder Storage: Ideal for fly ash, lime, and other bulk solids.

10/05/2026

TongJinJin Cement Screw Conveyor & Feeder
Professional screw conveyor and feeder for cement powder conveying and quantitative feeding.
Stable operation, dust-proof sealed structure, easy installation and maintenance.
Widely used in concrete batching plants and cement silo supporting systems.

09/05/2026

High-Precision Piston Type Pneumatic Actuators

TongJinJin offers high-performance CP Swivel Actuators, specifically engineered for the automated control of VFS Butterfly Valves. These double-acting pneumatic actuators provide the reliable torque and rapid response needed for managing material flow in concrete batching plants.

Broad Compatibility: Perfectly sized for VFS Butterfly Valves ranging from ID 100mm to 300mm.

Cement Silo Discharge: Automated control for cement and fly ash storage.

Batching Systems: Precise material metering for concrete mixers.

Dust Collection: Reliable operation in air filtration and venting systems.

08/05/2026

Efficient Material Flow: Silo Fluidizing Nozzles

TongJinJin provides high-performance Silo Fluidizers, including the U025, U060, and JL25 series. These aeration nozzles are essential for preventing bridging, rat-holing, and material hang-up in cement silos and hoppers, ensuring a consistent and smooth discharge.

07/05/2026

CONCRETE MIXINGBATCHING PLANT

For Concrete & Cement Works

Reliable Concrete Batching Solutions
TongJinJin offers high-performance Concrete Mixing & Batching Plants engineered for the most demanding concrete and cement works. Our systems ensure maximum uptime through robust construction and high-precision automation.

Why Choose Our Batching Plants?
Precision Mixing: High-accuracy weighing for consistent, high-quality concrete.

Durable Build: Reinforced components designed for heavy-duty industrial use.

Smart Integration: Fully compatible with our screw conveyors, silo filters, and pneumatic valves.

Efficient Production: Optimized workflows for infrastructure, bridges, and building projects.

06/05/2026

High-Efficiency Cement Solutions
TongJinJin provides top-tier equipment for Concrete Batching Plants:

✅ Silo Venting Filters: 99.9% filtration & low resistance.

✅ Screw Conveyors: Heavy-duty performance with hardened reducers.

✅ Silo Accessories: Precision valves, aeration nozzles, and level switches.

Reliable parts for seamless production.

05/05/2026

High-Torque Cement Screw Conveyor Reducer
The TongJinJin Gear Reducer is specifically engineered for the demanding conditions of cement and fly ash transport. By combining a hardened tooth gearbox with an advanced dustproof seal, this unit ensures maximum torque transfer and long-term reliability within any concrete batching plant environment.

04/05/2026

High-Efficiency Concrete Batching Plants
TongJinJin provides fully integrated Concrete Batching Plant solutions designed for high-volume production and precision mixing. Engineered for durability in demanding cement and concrete works, our plants feature seamless integration between storage silos, screw conveyors, and automated control systems.

Key Features:
Modular Design: Easy to transport and rapid to assemble on-site.

Precision Batching: High-accuracy weighing systems for cement, water, and aggregates.

Robust Construction: Built with heavy-duty materials to withstand continuous industrial use.

Optimized Flow: Fully compatible with TongJinJin screw conveyors, dust filters, and pneumatic valves for a synchronized production line.

03/05/2026

Precision Engineered Solutions for Your Concrete & Batching Plants!

Looking for a reliable partner to optimize your material handling? TONGJINJIN® delivers a comprehensive range of high-performance equipment designed for durability and efficiency.

From individual spare parts to complete system upgrades, we’ve got your back:

1， Conveying & Mixing: High-torque Screw Conveyors and precision Concrete Mixers for seamless production.,
2， Dust Filtration: Advanced Silo Venting Filters, Polypleat technology, and high-quality Filter Cartridges to keep your site clean.,
3， Silo Safety & Control: Essential Pressure Relief Valves, Butterfly Valves with Swivel Actuators, and accurate Level Indicators.

Flow Boosters: Say goodbye to material bridging with our Silo Fluidizers, Aeration Nozzles, and Vibration Technology.

Why TONGJINJIN®?
✅ Full range of Screw Conveyor Parts (including Hanger Bearings).
✅ 100% Compatible spare parts for Batching Plants.
✅ Factory-direct quality for global industrial standards.

Call to Action:
Keep your plant running at peak performance! 📦
📩 DM us today for a catalog or a quick quote!

Address

Xingyang
Zhengzhou
450100

Opening Hours

Monday	08:00 - 20:00
Tuesday	08:00 - 20:00
Wednesday	08:00 - 20:00
Thursday	08:00 - 20:00
Friday	08:00 - 20:00
Saturday	08:00 - 20:00
Sunday	08:00 - 20:00

Telephone

+8613592434527

Website

http://www.tongjinjin.com/

Alerts

Be the first to know and let us send you an email when Tongjinjin Machinery & Spare Parts posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Tongjinjin Machinery & Spare Parts:

Shortcuts

Address
Telephone
Opening Hours
Alerts
Contact The Business
Claim ownership or report listing

Want your business to be the top-listed Hardware Service in zhengzhou?