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China NKY81-4000 Big Size Metal Baler - Factory Suppliers for Efficient Scrap Metal Compression Solutions
Product Description
NKY81-4000 Big Size Metal Baler is designed to process a wide range of bulky ferrous and non-ferrous metal wastes, including steel scrap, waste car bodies, aluminum scrap and other large-volume metal scraps. It compresses loose metal raw materials into tight, compact bales that are not easy to separate via high-pressure hydraulic extrusion, significantly reducing the volume of metal waste, facilitating storage and transshipment, and cutting down transportation costs substantially.
Material Applicability: Steel scrap, car bodies, aluminum scrap & large-volume ferrous/non-ferrous wastes.
Operation Modes: Supported by mature hydraulic driving with manual & PLC automatic control.
Easy Installation: No foot screw required on-site; optional diesel engine for areas without electricity.
Discharge Options: Flexible discharging modes including turn-out, push-out, forward-out, and manual.
As a core model of the NKY81 Series, it adopts a mature hydraulic driving system and supports manual operation and PLC automatic control to meet different operational habits and large-scale production needs. This machine is an export-oriented model with a humanized installation design—no foot screw is required for on-site setup, and it can be equipped with a diesel engine as an alternative power source for seamless operation in sites without electricity supply. For bale discharging, multiple flexible modes are available: turn-out, push-out, forward-out and manual discharging, which can be selected according to warehouse layout, on-site space and operational requirements.
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Frequently Asked Questions (FAQ)
Q
What types of materials can the NKY81-4000 Big Size Metal Baler process?
It is designed to compress a broad range of bulky ferrous and non-ferrous metal scraps, including steel scrap, scrap car bodies, aluminum scrap, and other large-volume metal waste materials.
Q
How does this metal baler help reduce transportation costs?
The machine utilizes high-pressure hydraulic extrusion to compress loose, bulky scrap into tight and compact bales that do not easily separate, significantly lowering volume and facilitating efficient storage and transshipment.
Q
What control methods are available for machine operation?
The NKY81-4000 is equipped with a reliable hydraulic drive system that supports both manual control and PLC automatic operation to accommodate different production scales and operational preferences.
Q
Can the NKY81-4000 operate in locations without access to electricity?
Yes, it can be equipped with a diesel engine as an alternative power source, ensuring continuous and seamless operation on outdoor or remote working sites without electric power.
Q
Is a dedicated foundation or foot screws required for on-site installation?
No foot screws are required for installation. The machine is built with a humanized setup design that simplifies on-site placement and commissioning.
Q
What bale discharging modes can be selected?
Multiple discharging methods are available according to site layout and needs, including turn-out, push-out, forward-out, and manual discharging.

