Shantui

The R-Series marine mixing plant is engineered for concrete production on waterborne platforms, for cross-sea and cross-river bridges and other over-water construction.
The plant uses a compact containerized layout that cuts footprint by about 20% and lowers platform build cost. Twin powder silos are arranged centrally, and the structure tolerates platform settlement and typhoon exposure. A large one-time material load supports up to 2,000 m³ of concrete. Sand–gravel separation and wastewater treatment keep discharge to zero, and covered silo roofs allow work in rain and snow.
The structure is specially treated to meet the demands of working on water.
The compact layout cuts the overall footprint by 20%, which lowers platform construction cost.
The containerized structure and centralized twin powder silos adapt to platform settlement and typhoon conditions.
Big-volume bins let a single material load supply up to 2,000 m³ of concrete.
Sand–gravel separation and wastewater treatment deliver no-waste discharge. Movable or enclosed silo covers keep production going in rain and snow.
Source: Shantui official product page (sdhigroup.com). Mixer, bin and control configuration can be adapted to your project.
| Item | 60 m³/h | 90 m³/h | 120 m³/h | 180 m³/h | 240 m³/h |
|---|---|---|---|---|---|
| Theoretical capacity (m³/h) | 60 | 90 | 120 | 180 | 240 |
| Mixer | |||||
| Mixer model | JS1000-3B | JS1500-3B | JS2000-3B | JS3000-3B | JS4000-3B |
| Drive power (kW) | 2×18.5 | 2×30 | 2×37 | 2×55 | 2×75 |
| Discharge capacity (L) | 1000 | 1500 | 2000 | 3000 | 4000 |
| Max. aggregate size, crushed / rounded (mm) | ≤60/80 | ≤60/80 | ≤60/80 | ≤60/80 | ≤60/80 |
| Belt conveyor capacity (t/h) | 200 | 300 | 400 | 600 | 800 |
| Weighing range & accuracy | |||||
| Aggregate (kg) | 3×(1000±2%) | 3×(1500±2%) | 3×(2000±2%) | 3×(3000±2%) | 6×(4000±2%) |
| Cement (kg) | 500±1% | 800±1% | 1000±1% | 1500±1% | 2000±1% |
| Fly ash (kg) | 150±1% | 200±1% | 400±1% | 600±1% | 800±1% |
| Water (kg) | 200±1% | 300±1% | 400±1% | 600±1% | 800±1% |
| Admixture (kg) | 20±1% | 30±1% | 40±1% | 60±1% | 80±1% |
| Discharge height (m) | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 |
| Installed power (kW) | 100 | 150 | 200 | 250 | 400 |
Platform footprint, silo arrangement, sand-gravel separation and wastewater treatment can be engineered to your vessel and bridge project. Paint, branding and operator manuals in target-market languages are available on request.
Minimum order quantities apply for special builds. Contact our export desk for a configuration sheet and lead time for your region.
The Shantui R-Series Marine Concrete Mixing Plant is a construction machine built for earthmoving, road building, mining and infrastructure projects. It combines a Weichai engine, hydraulic system and robust frame to deliver high productivity in hot, dusty and high-altitude environments.
SDHI exports this machine to 170+ countries with English manuals, operator training videos, a 12-month warranty and a global parts network. We can also supply CKD kits for local assembly, helping distributors reduce landed cost and meet local content requirements.
