Heavy Double Shaft Shredder Machine Scrap Metal Recycling Equipment

It's designed for shredding and pre-processing scrap metal and industrial waste — commonly used in scrap metal recycling facilities, automotive recycling centers, manufacturing plants, and construction/demolition waste processing.

The machine is specified for alloy and various metal scrap. It is suitable for mixed metal scrap, light steel, aluminum parts, small castings and other metal items commonly found in recycling and industrial waste streams.

Core components listed are PLC (for control and automation), gearbox (for torque transmission), and motor (drives the shafts). Together they provide controlled, powerful shredding with programmable operation and robust power transmission.

A double shaft (twin-shaft) configuration delivers high torque at low speed, efficient shearing action for diverse scrap, reduced noise and dust compared with high-speed shredders, and improved feed stability for continuous operation.

The provided specs list both 'Power (kW) 5.5' and 'Watt 36kW'. These appear inconsistent; typically the larger value refers to the main drive motor and the smaller may refer to auxiliary systems. Confirm the exact motor rating and electrical configuration with the supplier before purchase.

Specifications show a single gross weight of 5000 kg and a single package size of 2000 x 1500 x 1500 (units as listed). Because packaging units and dimensions can affect transport planning, verify the units (mm/cm/m) and final shipping dimensions with the supplier or freight forwarder.

The product listing states a video outgoing inspection and a machinery test report are provided, which should document performance tests and visual inspection prior to dispatch.

A throughput figure is not provided. Actual shredding capacity depends on material type, feed size, rotor speed, screen/opening size and operator practices. Provide samples or detailed material specs to the supplier to get an estimated throughput for your application.

Routine maintenance typically includes daily visual checks, lubrication of bearings/gearbox as recommended, blade/knife inspection and timely replacement, checking hydraulic/auxiliary systems and PLC alarms. Establish a maintenance schedule based on operating hours and material abrasiveness.

Spare parts availability isn't detailed in the listing, but given the device's industrial nature and stated supply capacity, the supplier should offer spare blades, shafts, bearings, seals and gearbox components. Confirm lead times and recommended spares before purchase.

Typical safety features for this class of shredder include PLC-controlled operation with emergency stop, safety interlocks/guards on feed openings, warning labels, and lockout/tagout-capable maintenance access. Verify specific safety features and any required local machine-safety compliance with the supplier.

The listing does not explicitly state that installation or commissioning is included. Many suppliers offer on-site commissioning, operator training and start-up support for an additional fee. Confirm service scope, costs and travel arrangements prior to ordering.

Most heavy shredders can be customized (rotor configuration, knife type, screen size, feed system, motor rating, control options). Contact the supplier with material samples and required output size to discuss custom options and pricing.

Warranty and after-sales support are not specified in the product description. Ask the supplier for written warranty terms (duration and coverage), spare-parts guarantees, response time for service, and availability of technical support or local service partners.

The listing states a supply ability of 50,000 pieces per year, indicating strong production capacity. Actual lead time for a specific order will depend on configuration, current demand and shipping. Request an estimated lead time and production slot from the supplier when ordering.