Can the shredder handle plastic with metal / impurities?

A magnetic separation conveyor can be installed in front of the shredder to separate metals. Hard impurities such as iron and metal may damage the blade and exacerbate blade wear. It is recommended to perform pre-treatment to remove the iron block metal.

Superior Quality Electromagnetic Precision Industrial Grinder Sharpener Machine for Sharpening Grinding Crusher Shredder Chipper Knife Blade with Water Cooling

Name: Superior Quality Electromagnetic Precision Industrial Grinder Sharpener Machine for Sharpening Grinding Crusher Shredder Chipper Knife Blade with Water Cooling
Brand: Zhangjiagang Deling Machinery Co, Ltd
SKU: 2179310785

Jiangsu, ChinaZhangjiagang Deling Machinery Co, Ltd

US$800.00-3,000.00

1 Piece

Sample price:US$1700.00/piece.Request sample

Product profile

Customization

Available

Type

Machine Blade Sharpener

Power Source

Magnetic Force

Model NO.

Model-1600

Object

Saw Blade

Application

Industrial Machine

Disc(Wheel) Type

Grinding Disc

Material

Aluminum Alloy

Working Style

High-speed universal

Disc Diameter

100mm

Variable Speed

Without Variable Speed

Working Range

450-4000mm

Mobile Motor

380V 50Hz

Lateral Driving Speed of Grinding Wheel

3m/Min

Three Electric Pumps

220/380V 50Hz

Machine Tool Dimensions

Customized

Transmission Mode

Rack Drive

Rotational Speed

2800

Style

Magnetic Attraction/Clamp

Maximum Grinding Size

4000mm

Water Pump Power

40W

Water Tank

Built-in

Warranty

2 Years

Walking Motor

750W

Motor Type

Pure Copper Motor

Switch

All-Inclusive

Transport Package

Land and Sea Transportation

Specification

Customized

Trademark

DELING

Origin

Jiangsu, China

HS Code

8460402000

Production Capacity

50 Sets/Month

Key features

Pure Copper Motor: Equipped with a high-efficiency pure copper motor for stable operation.

Precision Rack Drive: Features a precision rack drive system for accurate blade sharpening.

Infrared Sensor Adjustment: Automatically adjusts to ensure straight and precise blade sharpening.

Automatic Water Cooling: Cycles water automatically to protect blades from overheating and annealing.

Customizable Dimensions: Machine dimensions can be customized from 450mm to 4000mm based on requirements.

Dual Mode Operation: Switches freely between manual and automatic modes for flexible usage.

Emergency Safety Switch: Fully functional control switch includes an emergency stop for safety.

2-Year Warranty: Comes with a comprehensive 2-year warranty coverage for peace of mind.

Company profile

Importers and ExportersFull CustomizationProduction Process VisualizationQuality Assurance

Zhangjiagang Deling Machinery Co, Ltd

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.59h

AI-Powered supplier vetting

SummaryZhangjiagang Deling Machinery Co., Ltd. is a China-based limited company established in 2017 with 13 employees and one reported production line. It offers plastic recycling equipment, washing lines, granulation lines, shredders, and crushers, and states broad customization capability. Quality assurance and raw-material traceability are reported, while finished-product inspection follows documented, uniform instructions. The supplier has in-stock capability and offers installation, debugging, maintenance, repair, and training, but lacks overseas agents, branches, warehouses, and showrooms. Manufacturing capacity is not supported by a valid contract with related subcontractors. Export activity is limited to 1%–10% of sales, with Africa and domestic markets identified. Financial records are referenced for 2021–2023, but their results are not provided. No SDK is available, and the status of fire drills and environmental assessment documentation is unknown.

Supplier typeThe supplier is identified as a limited company in China, operating from Jiangsu, with plastic recycling machinery as its stated product scope. It was established in 2017 and has 13 employees.

R&D capabilityThe supplier offers customization from samples and designs, full customization, minor customization, and flexible customization. However, it explicitly has no available SDK, and no additional evidence of R&D resources or proprietary innovation is provided.

Production capacityThe supplier reports one production line, 100 PET/PP/PE recycling-line sets, in-stock capability, and lead times of 2–3 months in both peak and off-peak seasons. A stated deficiency is that neither the factory nor related subcontractors has a valid manufacturing-capacity contract.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization coverage.

Product Q&A

Q:What is the difference between single axis, double axis, and four axis shredders?

Single axis shredder: suitable for processing high hardness and high-density materials (such as PP/PE head material, rubber). Double axis shredder: suitable for crushing harder and larger materials (such as car bumpers and large barrels) by interlocking two blade shafts for cutting. Four axis shredder: mostly used for the fine crushing needs of high-yield, superhard materials (such as metal composite plastics).

Q:How much plastic can be processed per hour?

Small shredder: 100-500KG/H (for small recycling factories or laboratories). Medium sized crusher: 500-2000KG/H (for medium and large recycling plants). Large crusher: 2000+KG/H (requires matching with high-power motor and automated feeding system).

Q:What factors affect production capacity?

Material hardness, material size, blade sharpness, and rotational speed.

Q:Is the blade wear-resistant?

High quality blades are made of 9CrSi, SKD-11 or D2 materials, with a hardness of 58-62. The service life depends on the hardness of the material.

Q:How long does it take to replace the blade?

Replacement cycle: about 12 months for soft plastics (such as PE film); Hard plastic (such as ABS engineering material) for about 6 months.