850 S Model
The main characteristic of the S series equipment is its great structural strength; they have modular armed bodies, so they can be completely disassembled in its structural parts, with the great benefit of making maintenance easy, and greatly extending their useful life. They are recommended for working in though conditions such as in steep ways, mining, coasts or places with salinity in the environment or for any company with a long-term vision that values quality.
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The Starmix 850-S Mobile Concrete Plant is engineered for high-volume, on-site concrete production, delivering up to 60 cubic yards per hour. With an 11 cubic yard capacity and robust design, it's ideal for large-scale construction projects requiring efficient and reliable concrete mixing.
The 850-S belongs to the S Series — the flagship line of the StarMix family, recognized for exceptional structural strength and modular construction. Its body can be completely disassembled into individual structural components, making maintenance straightforward and significantly extending the equipment's useful life. This modular design is especially valuable for contractors operating in tough environments such as steep terrain, mining sites, coastal areas, or locations with high salinity exposure.
Key features include a 3,000-liter metal water tank with anti-fungal interior coating and KNAPPCO metal lids, polyurethane white paint for corrosion resistance, a 3.5-ton cement hopper, hydraulic cooling with fan, low and high volume additive systems, automatic conveyor chain lubrication, and the digital DCC (Data Control Commander) system for precise batching control.
With a production rate of up to 60 yd³ per hour and an 11 yd³ bin capacity, the StarMix 850-S is built for contractors and concrete suppliers who require maximum reliability, consistent output, and long-term durability — making it one of the most trusted high-volume mobile batching plants available to U.S. contractors today.
Technical Specifications
3,000 liter metal water tank with anti-fungal interior coating and KNAPPCO metal lids
Polyurethane white paint
3.5 Ton cement hopper
Hydraulic cooler panel with fan
Hopper capacity: 8 cubic meters
Low and high volume additive systems
Water system with hydraulically operated pump
Automatic lubrication system for conveyor chain
Hydraulic cooler panel with fan
Digital measurement system DCC (Data Control Commander)
Dimensions
A | 301 in / 7.65 m
B | 133.5 in / 3.39 m
C | 167.7 in / 4.26 m
D | 21.3 in / 0.54 m
E | 124.5 in / 3.16 m
F | 130.8 in / 3.32 m
G | 235.2 in / 5.97 m
H | 150.8 in / 3.83 m
I | 130.4 in / 3.31 m
J | 10.62 in / 0.27 m
K | 93.5 in / 2.37 m
Data Sheet
Images
Video