Product Description

RONGWIN Waste Casting Aluminum Brass Iron Copper Shredding Machine Steel Cheap Scrap Metal Shredder

RONGWIN company produces double shaft shredders, metal shredders, garbage shredders, plastic shredders, wood shredders and other mechanical equipment and shredder blades, products are widely used in non-metal shredding, steel shredding, rubber shredders Recycling, municipal solid waste treatment, plastic granulation, waste home appliance shells (plastic shells, metal shells), scrapped car treatment and other large-volume waste smashing.

Our Advantages

RONGWIN shredders include small 400, medium 600, 800, 1000, large 1200, 1500, 2000. The model is determined according to the size of the feeding hopper, so what size of the feeding do you need, We can customize your shredder, and the matching motor and blade can also be customized according to the shredder. The shredder rotates through the blades to turn the waste into small pieces or particles, and then recycle them, which not only saves the cost, but also protects the environment.

Two shaft shredder

The two shaft shredder is currently widely used in the resource recycling industry, also known as dual-shaft shredder or shearing shredder. The working principle is to use high-power electric power to drive the shaft and the cutter to rotate opposite each other through the gear box, so as to achieve the effect of squeezing, shredding and shearing the material.

Features: ▪ Heavy moving knives, high crushing power, knives are made of special steel through forging production and processing, long service life. ▪ The fuselage is welded with high-strength steel plates, which can resist high torque, and the fuselage is very strong and durable. ▪ Adopt microcomputer (PC) automatic control, set start, stop, reverse and overload automatic reverse control functions. ▪ The equipment has the characteristics of low speed, high torque, low noise, and dust that can meet environmental protection standards. ▪ Easy to adjust, low maintenance, economical and durable. ▪ All knives are produced by our company, and the diameter, thickness, claws and material of knives can be designed according to customer needs to ensure that they can meet the needs of customers.

Application

▪ Metals: scrap steel, steel bars, aluminum, copper, leftovers, etc. ▪ Small appliances: refrigerator, TV, microwave oven, fan lamp ▪ Medical: infusion bags, surgical pads, bed sheets, etc. ▪ Plastic containers: ton barrels, trash cans, etc. ▪ Fruit and vegetable waste: fruits, kitchen waste, vegetables.

Tire Shredder

The tire shredder is a specially designed shredding equipment for tires with larger volume, thickness and hardness. It can effectively shred small foot tires, bias tires, radial tires, and car tires. After the tire is shredded, it can be ground into powder by a pulverizer equipment for reprocessing. This tire shredder can directly shred any steel wire tires with a diameter of less than 2000mm without any prior treatment of the tires.Working principle: This series of tire shredders is automatically controlled by a microcomputer (PC), and has the functions of start, stop, reverse and overload automatic reverse control. It has the characteristics of low speed, large torque, low noise, etc. Easy to install and change knives, suitable for shredding extra-large, extra-thick and difficult-to-break materials.

Plastic Shredder

The plastic shredder is a kind of shredding equipment specially developed for the plastic recycling industry. It is used to shred various soft and hard plastic products, which is conducive to the recycling of plastics. Such as mineral water bottles, PET bottles, oil bottles, plastic buckets, etc.Working principle: This series of plastic shredders are automatically controlled by a microcomputer (PC), and have the functions of start, stop, reverse and overload automatic reverse control. They have the characteristics of low speed, large torque and low noise. During production, the material is pressed accordingly to achieve the automatic feeding function. The unique cutter shaft structure and four-corner rotary cutter will not cause the shaft to wrap or jam the equipment during the production process of low speed and high torque. The production efficiency is improved, and the equipment is suitable for the crushing of various tough and viscous materials.

Metal Shredder

The bearing seat of the metal shredder equipment adopts the split form, which is easy to disassemble and assemble and change the tool, and the parts are interchangeable; The feeding hopper, so that the steel bar can be thrown in the direction, the steel bar rotates forward and reverse through the cutter shaft of the shredder, the power on the cutter shaft forms shearing on the edge of the adjacent knife face, the power knife tip and the bottom knife face form shearing, and the cutting edge of the cutter shaft is cut. Torsion and speed difference form tearing, so that during production, the steel bars are squeezed accordingly, shredded into steel plates below 8-10cm, and discharged from the lower part of the box.

Features ▪ The frame is made of Q345B high-thickness steel plate, and the main box is welded with extra-thick steel plate, which makes the equipment more durable. ▪ The power system is composed of high-power motor and reducer, with large torque and low maintenance cost. ▪ The main shaft is made of octagonal alloy steel as a whole by heat treatment to prevent deformation and breakage. ▪ The blade is made of high alloy with Ni and Mo elements, which has a longer service life, is not easy to collapse, and has high productivity. ▪ The control system adopts PLC control and has the functions of start, stop, reverse and overload automatic reverse control.

Single Shaft Shredder

Single-shaft shredders are widely used, suitable for shredding and recycling of injection molding machine head materials, thick-walled plastic sheets, pipes, rubber, films, fishing nets, carpets, wood, kitchen and domestic waste. Special models can also be customized according to the needs of customers' recycled products. Using Siemens PLC can automatically control, stop, reverse and overload automatic reverse. It has the characteristics of low speed, high torque and low noise. The single-shaft shredder is mainly composed of a blade spindle, a fixed knife, a carrying box, a box bracket, a feeding system, a hydraulic pushing system, a power system, and an electrical control system. Mainly used for shredding wood, rubber, plastic, paper and other waste materials.

Features: ▪ It is suitable for shredding materials with strong entanglement, allowing a small amount of light metal objects in the material. ▪ Lower tool usage and maintenance costs. ▪ Under the same power, the price of two-shaft shredder and four-shaft shredder is relatively lower. ▪ The spindle rotor adopts the arrangement of moving knives to form different rotors according to different materials.

▪ The movable knife can be exchanged symmetrically. ▪ The aviation shock-absorbing spring is used to slow down the vibration generated during the shredding process, so that the shredder can shred smoothly, reduce noise and enhance the shear speed. ▪ The bearing seat is installed outside the casing, and the main shaft and the casing are sealed with a sealing ring, which can effectively prevent the shredded material in the casing from entering the bearing and improve the bearing life.

Small Shredder

Small shredders can generally be used to shred household waste, kitchen waste, light and thin metals, plastic bottles, cans, fibers, paper, wood, electrical devices, PET bottles, cardboard, wood and other items. The advantage of the device is that it is small and light, suitable for household use and small production.

Features: ▪ Double cutter shaft structure, using multiple multi-claw cutters, and with the cutter shaft to coordinate with multi-angle changes, saving labor during cutting, cutting force cavity, showing strong crushing ability. ▪ The motor is used as the transmission structure through the gearbox transmission system, and the crushing is completed at low speed and high torque. ▪ The large transmission wheel is made of high-quality steel, hardened by heat treatment, and has a long service life. ▪ The gear box adopts oil-inlet pulley, which runs smoothly, has low noise, large torque, and can withstand long-term operation. ▪ The design of low speed and high torque provides lower noise and less dust, and maintains a good working environment. ▪ The model is smaller, the crushing capacity is higher, it can be moved, saves time and effort, and is suitable for various power-consuming environments (industrial, home appliances), with low energy consumption, higher cost performance, and simple operation.

Four Shaft Shredder

The four-shaft shredder is mainly composed of four sets of shredding blade sets, carrying box, box bracket, feeding system, power system, and electrical control system. Mainly used for shredding metal barrels, refrigerators, rubber, plastics, tires and other waste materials. The material enters the shredding box through the feeding system, and the box carries four sets of blades. The material is shredded by the comprehensive force of blade tearing, squeezing, shearing, etc., and is shredded into small pieces of material.Features: ▪ Screens can be customized according to user needs ▪ Long tool life, high utilization rate, and multiple maintenance. ▪ Control system: PLC control system is adopted, which is easy to operate and maintain. ▪ The main knife is made of alloy tool steel with double claws, and the auxiliary knife is made of four claws. ▪ The bearings, motors and reducers used in this machine are all well-known domestic brands, and the main electrical components are Schneider brands. ▪ The diameter, thickness, claws and material of the tool can be designed according to customer needs to ensure that the customer's needs are met.

PP woven bag and PE film crushing, cleaning and recycling line

This line is specially used for crushing, cleaning and drying of PP woven bags. Can be used to get clean crushed dry PP woven bags from dirty PP woven bags. This equipment works automatically and can be easily operated by only 3-4 people. Features high capacity, low energy consumption, and efficient design. In order to improve the yield and quality of the final product, the process flow can be adjusted according to the requirements of different materials. RONGWIN This equipment is made of stainless steel SUS304 to guarantee reliable performance. The main electrical products are from international brands, such as Siemens, ABB, Omron, etc.

Scrap car crushing production line

This production line includes: feeding conveyor, two shaft metal shredder, discharge feeder, metal crusher, sorting system, central dust collector, and centralized control cabinet. In the production process, waste cars are passed through the feeding conveyor. It is sent to the double-shaft metal shredder for coarse crushing. After the coarse crushing, the scrap cars are sent to the primary selection equipment through the feeding conveyor. After the primary selection, they are sent to the metal crusher for fine crushing. The metals are then subdivided by sorting equipment and then sent to their respective aggregate piles, so as to realize the separation of iron, copper, aluminum, plastic, rubber, leather, glass and other resources to complete the entire crushing and dismantling process.

Detailed Images

Alloy blade

RONGWIN shredder is made of SKD11 material imported from Japan, after forging, annealing, heat treatment, tempering and heat preservation (repeated 5-6 times), and then wire cutting and fine grinding. Greatly improve the hardness and toughness of the blade, thereby extending the life.

Transmission part

The transmission part of the RONGWIN shredder is connected by a coupling, which reduces vibration, protects the main shaft and reducer, and does not damage the force.

Electronic control system

RONGWIN shredder electronic control system adopts PLC independent programming system, equipped with functions such as start, stop, forward rotation, reverse rotation and overload protection. The whole machine is automated, ensuring stable and safe work and saving labor costs.

Motor

RONGWIN shredder motor adopts all-copper core motor to reduce energy consumption and improve service life.