Import Double Shaft Shredder Plastic Shredder — Buy in wholesale FOB from Supplier in China

The double shaft shredder from Zibo United Tech Machinery Co., Ltd. is engineered for industrial-size reduction of dense, heterogeneous waste streams including E-waste, scrap tires, plastic bales, and contaminated pallets. It features two counter-rotating shafts with hardened steel knives, a motor power range of 15 kW to 110 kW depending on model, and a feed opening up to 1200 mm wide by 800 mm high. The machine operates at 20 to 40 RPM, with adjustable screen sizes from 10 mm to 100 mm to control output particle size.

The cutting chamber is constructed from wear-resistant manganese steel, and the knife blades are replaceable with a tool-less change system. Standard models include overload protection and reverse function to prevent jamming. While the listing does not specify exact blade material grade, typical industrial shredders of this type use D2 or H13 tool steel for optimal edge retention under abrasive loads. The machine is designed for continuous operation in high-dust environments and includes a dust-tight housing with optional suction ports.

This shredder is commonly purchased by recycling plants handling municipal solid waste, electronic waste processors, tire recycling facilities, and plastic compounders needing pre-grind material. Buyers typically require output consistency below 50 mm for downstream extrusion or pelletizing. The machine is shipped disassembled for container transport, with standard packaging including wooden crates and anti-rust coatings. Lead time is typically 4 to 8 weeks after deposit, and FOB Qingdao is the most common incoterm.

Zibo United Tech Machinery Co., Ltd. is a manufacturer based in Zibo City, Shandong Province, China, specializing in industrial shredding and size-reduction equipment. The company's profile indicates it holds harbor-tier verification, suggesting active export operations and compliance with basic customs documentation standards. There is no public information on years in operation, employee count, or revenue. The listing confirms direct manufacturing capability but does not mention certifications such as ISO 9001 or CE.

The supplier does not list client names, case studies, or export volumes. Response rate and average response time are not recorded in the source data, indicating no active engagement on the platform. However, the detailed product description and technical specifications suggest the company maintains a functional product catalog for international buyers. Buyers should verify production capacity and quality control procedures directly before placing orders.