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Z8H Tracked Mobile Heavy-Duty Screening Plant

The Z8H scalping screening plant is a durable, robust, and high-performance unit designed to handle demanding screening tasks. Whether processing blasted rock or large-sized solid waste materials, the Z8H scalping screening plan can handle them with ease and deliver quality end products. When equipped with the extreme-cold package, it ensures normal operation in ambient temperatures from -40°C to 40°C.

Wide Application Range

Suitable for precise screening of sand and aggregate materials such as concrete, asphalt, construction waste, and natural stone. It can also be used for screening raw materials with high mud content or for pre-screening before crushing.

product details

product description

Extreme Cold Version

1.All critical structural plates use Q355D and Q355E steel. Q355E steel offers excellent low-temperature performance, maintaining good toughness and ductility in environments as low as -40°C, making it highly suitable for cold regions or applications subjected to low-temperature impact loads.

2.The electrical system is supplemented with heaters; all cables inside the cabinet are replaced with low-temperature-resistant cables; the cabinet structure uses Q355ME cold-resistant steel plate.

3.The power-unit structure is made of Q355ME cold-resistant steel plate; motors are low-temperature rated; cables are low-temperature resistant; seals are cold-resistant; pressure gauges are filled with cold-resistant silicone oil; level indicators are made of cold-resistant acrylic; radiator plates are low-temperature resistant; a heater is added to the hydraulic oil tank; heating tapes are installed on hydraulic lines and pipes; an enclosure heater is added to the electrical cabinet; and the engine is equipped with a water-jacket preheater and diesel fuel preheater.

Product Parameters

Parameter	Unit
Feeding System – Hopper Capacity	m3	6
Feeding System – Feeding Height	mm	4100
Feeding System – Maximum Feed Size	mm	500
Feeding System – Feeding Capacity	t/h	200-500
Screening System – Screening Area	mm	5000x1550
Screening System – Number of Screen Decks		2
Coarse Material Conveyor – Belt Width	mm	B1200
Coarse Material Conveyor – Gear Motor	kW	2×5.5
Medium Material Conveyor – Belt Width	mm	B800
Medium Material Conveyor – Drive Motor Power	kW	7.5
Fine Material Conveyor – Belt Width	mm	B800
Fine Material Conveyor – Drive Motor Power	kW	7.5
Under-screen Conveyor – Belt Width	mm	B1200
Under-screen Conveyor – Drive Motor Power	kW	7.5
Power Assembly – Drive Concept		Diesel-Electric Drive
Power Assembly – Generator Set Power	kW	120
Overall Machine – Total Installed Power	kw	64.5
Overall Machine - Capacity	t/h	200-500
Overall Machine – Total Weight	t	37.5
Overall Machine – Working Dimensions	m	15.6×14.3×4.7
Overall Machine – Transport Dimensions	m	15.6×3.3×3.6

Product Features

01

Screening Unit

Double-deck scalping screening machine capable of producing three types of finished products.

Multiple optional screen deck types ensure high application flexibility.

The screening box angle can be adjusted to an ideal setting based on the raw material.

Banana-shaped lower screen deck effectively increases screening efficiency.

02

Intuitive and Simple Control System

Dual-control mode via wireless remote and local touchscreen.

Simple operation reduces the risk of mishandling.

03

Robust Apron Feeder

Equipped with an apron feeder that is sturdy and durable, preventing damage to the feeding device when oversized material is present.

04

Multiple Driving Modes

Load-sensing hydraulic system improves fuel efficiency by up to 20%.

"Diesel-Electric" drive allows switching between two energy sources to meet different working conditions.

05

Convenient Maintenance

All components are easily accessible, enabling quick and efficient service.

Function module

01

Conveying System

Extra-wide conveyor belts ensure stable production output.

Discharge height is specifically designed for large-volume stockpiling.

A spray system effectively controls dust emission.

02

Vibrating Screen

Equipped with a 7.5㎡ scalping double-deck vibrating screen capable of producing three types of finished products, with high screening efficiency.

The screen box offers a wide range of angle adjustments to optimize screening capacity while maintaining high product quality.

Multiple optional configurations and screen deck types are available, providing stable and efficient screening solutions for different raw materials.

03

Power System

Adopts a diesel-electric hybrid drive concept—efficient and powerful, ensuring lower fuel consumption while addressing power-restricted working conditions.

Can operate in pure electric mode for economic and environmental benefits, reducing energy costs and exhaust emissions.

All maintenance-related components are easily accessible for convenient operation.