Feeding and Screening Equipment
Your Professional Feeding and Screening Equipment Supplier！
Henan Zhongjin Machinery Co., Ltd. covers an area of 15000 square meters and has its own standardized workshop. The company integrates research and development design, manufacturing, sales, and installation services.The company's main products include: feeding and screening equipment, crushing and sand making equipment, grinding and beneficiation equipment, drying and calcination equipment, dust removal and conveying equipment, and other series of products; Complete sets of mineral processing equipment such as ball mills, magnetic separators, rotary kilns, classifiers, and dryers;
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![ZSW Series Vibrating Feeder]()
ZSW Series Vibrating FeederCapacity：96 ~ 2000 t/hread more
Power：11 ~ 75kW
Advantages：Integrates feeding and pre-screening, heavy-duty robust structure, high efficiency, customizable... -
![GZT series vibrating feeder]()
GZT series vibrating feederCapacity：30-2000t/hread more
Power：2×1.5kw-2×20kw
Advantages：Stable operation for aggregate production lines
Applications：GZT series vibrating feeders are suitable for... -
![GZG Series Motor Vibrating Feeder]()
GZG Series Motor Vibrating FeederCapacity：30t/h-1080t/hread more
Power：2×0.25kw-2×3kw
Advantages：Adjustable stable feeding, low noise & energy, compact, dust-proof, easy to install &... -
![Electromagnetic Vibratory Feeder]()
Electromagnetic Vibratory FeederCapacity：7t/h-168t/hread more
Power：0.06kw-1.5kw
Advantages：Stable Operation 、Adjustable Feed Rate、Low Energy Consumption、Easy Maintenance.
Applications：Electromagnetic... -
![Pendulum Feeder]()
Pendulum FeederNumber of swings：47times/min-45.8times/minread more
Power：1.1kw-2.2kw
Advantages：easy installation, stable performance, reliable work, no wearing parts, and long service... -
![YK Series Circular Vibratory Screener]()
YK Series Circular Vibratory ScreenerCapacity：20–1620 t/hread more
Power：5.5 kW–2×45 kW
Advantages：High efficiency, stable running and low noise, robust and simple frame, large throughput and long service life for... -
![YA Series Circular Vibrating Screen]()
YA Series Circular Vibrating ScreenCapacity：10t/h-810t/hread more
Power：11kw-37kw
Advantages：Large clearance bearings with thin oil lubrication, low noise and long service life.
Applications：YA Series... -
![Horizontal Vibrating Shakers]()
Horizontal Vibrating ShakersProcessing power：120-462t/hread more
Power：22-45kw
Advantages：Combines circular and linear screen motion for high-precision material separation.
Applications：Horizontal... -
![Linear Vibrating Sieve]()
Linear Vibrating SieveFeed particle size：＜250mmread more
Power：3×2-45×2kw
Advantages：Combines circular and linear screen motion for high-precision material separation.
Applications：Linear Vibrating Sieves feature... -
![Linear Motion Vibrating Screen]()
Linear Motion Vibrating ScreenThroughput：0.05～5t/h-0.1～23t/hread more
Power：2×0.4kw-2x1.5kw
Advantages：Small size and simple and reasonable structure、 Low noise and energy consumption.
Applications：Linear Motion... -
![Steel Ball Sieve]()
Steel Ball SieveThroughput：50-600t/hread more
Power：4-30kw
Advantages：Simple operation, strong screening capacity, wide coverage, vibration‑free, low noise, long service...
Why Choose Us
Rich Experience
Our experience across Africa, South America, and Southeast Asia demonstrates our ability to handle different materials, climates, and project conditions, giving buyers confidence in reliable delivery and performance.
Quality Control
We offer a full range of crushing, screening, and mineral processing equipment, supported by standardized production and quality control processes to ensure consistent and dependable operation.
One-stop Solution
We provide a complete solution covering design, manufacturing, delivery, installation, and commissioning. This integrated approach helps reduce coordination costs and ensures smoother project execution for buyers.
Feeding and screening equipment sits at the front of a crushing plant and sets the pace for everything that follows. Feeders move rock from the hopper to the crusher at a steady rate, so the crusher is neither starved nor choked. Screens sort the material by size, sending oversize back for another pass and letting the right-sized stone move on.
Zhongjin Machinery supplies vibrating feeders such as the GZT series, together with grizzly, scalping and vibrating screens for mines, quarries and sand and gravel plants. Working as a set, they remove soil, clay and fines before crushing, protect the crusher from shock loads and keep the whole line running at a steady output.
Product Specification
We offers the following product specifications：
|
Model |
Maximum feed particle size(mm) |
Processing power(t/h) |
motor power(kw) |
Feed chute size(mm) |
|
GZT-0724 |
450 |
30-80 |
2×1.5 |
700x2400 |
|
GZT-0932 |
560 |
80-150 |
2×3.0 |
900x3200 |
|
GZT-0940 |
560 |
80-180 |
2×3.7 |
900x4000 |
|
GZT-1038 |
560 |
100-200 |
2×3.7 |
1000x3800 |
|
GZT-1148 |
600 |
150-300 |
2×5.5 |
1100x4800 |
|
GZT-1256 |
800 |
180-400 |
2×7.5 |
1200x5600 |
|
GZT-1560 |
900 |
400-600 |
2×12 |
1500x6000 |
|
GZT-1860 |
1000 |
500-800 |
2×14 |
1800x6000 |
|
GZT-2060 |
1200 |
900-1200 |
2×16 |
2000x6000 |
|
GZT-2460 |
1400 |
1200-1500 |
2×18 |
2400x6000 |
|
GZT-3060 |
1600 |
1500-2000 |
2×20 |
3000x6000 |
Common types
Trommel
These screens can organize topsoil and compost. Trommel designs work with a perforated spinning drum. The drum rotates to tumble the material over repeatedly to cause stratification. The smaller particles then fall through the bottom while larger particles fall to the side.
01
Apron Feeder
Made of interlocking steel pans on a heavy chain. It takes the full load of a large hopper and handles wet, sticky or very large ore that would jam other feeders.
02
Grizzly Screen
A rugged screen made of parallel steel bars set at a fixed gap. It is usually built into the feeder and removes soil, clay and oversize ahead of the crusher.
03
Vibrating Screen
A multi-deck inclined screen for sizing crushed stone into several product grades. It is the standard choice in aggregate and ore dressing plants.
04
Linear Vibrating Screen
A horizontal screen driven by two synchronized vibrators. It suits wet screening, dewatering and desliming, and is common in sand washing and coal preparation.
05
Product advantages
Steady feed, higher crusher output:
An even feed keeps the crusher working at full capacity instead of starving or choking it.
Scalping built in:
Steel bars take out soil, clay and undersize before crushing, which cuts wear and contamination in the finished product.
Built for shock loads:
The frame and trough are designed for charged rock, so repeated impacts from large lumps will not crack them.
Easy to maintain:Vibrator motors are mounted outside, so there is no internal lubrication to service, and wear parts can be replaced on site.
Output you can set:Capacity is adjusted through the excitation force, so one feeder can serve several crusher sizes.
Wherever rock is crushed, it has to be fed in evenly and sorted by size. Zhongjin Machinery's feeding and screening equipment is used at the head of crushing lines in mines, quarries, sand and gravel plants, coal preparation plants and recycling yards. It takes the load off the crusher, keeps the finished product within the right size range and cuts down on wear and power use.
Construction and Demolition Waste Recycling
Feeders deliver concrete and brick rubble to the crusher, and screens sort out recycled aggregate while removing soil, wood, plastic and other light waste. Where the feed contains rebar, an apron feeder is usually chosen over a vibrating feeder.
Industrial Minerals
For limestone, barite, fluorite, gypsum and quartz, feeding and screening equipment is matched to dry or wet grinding circuits to control feed size and protect downstream mills.
Mining and Minerals
Mining and Mineralspron or vibrating feeders move run-of-mine ore from the stockpile to the primary crusher, and vibrating screens keep the feed to the mill within the right size range.
Aggregate and Quarry
A grizzly feeder scalps off soil and clay first, then multi-deck screens split the crushed stone into sizes such as 0–5, 5–10, 10–20 and 20–30 mm.
Coal and Metallurgy
Feeding and screening of raw coal, screening of coke, and conveying and proportioning of sinter ore in steel plants.
Construction and Demolition Waste Recycling
Precautions
Daily inspection
Whether the vibration motor bolts and springs are loose, and whether there are cracks in the groove.
Lubrication
Regularly replenish motor bearing grease (such as lithium-based grease).
Shutdown maintenance
Clean the material accumulation in the tank and check the wear of the liner.
Insufficient feeding volume
Check whether the adjustment of the motor eccentric block is consistent and whether the voltage is stable.
Abnormal noise
Fasten the bolts and check whether the spring or liner is broken.
Motor overheating
Check whether the bearings are lubricated or overloaded.
Other Services
All of our machines will be fully checked by our quality control department before the shipment. We guarantee all have a one-year warranty (quick-wear parts not included).
Training details: Operation principles, system, and structure, safety and maintenance, software processing technique, etc.
However, we would like to handle it as follows once malfunction occurs:
1.We guarantee that we will give you a clear reply within 24 hours.
2.Customer service staff will assist you in analyzing the malfunction to locate the cause.
3.If the malfunction is caused by improper operation of software and other soft faults, we will help solve the problem online.
4.We will offer plenty of online support, like detailed technical and installation instructions via email, video, and telephone.
Package & Delivery
1. Package: Standard export package or Custom
2. Delivery: By air express, by sea
We are one of the most professional manufacturers and suppliers of feeding and screening equipment in China. Please feel free to buy durable feeding and screening equipment made in China here from our factory. Also, custom service is available.