Stationary Concrete Batching Plant
Skip Hoist Type Concrete Batching Plant
A Skip Hoist (Hopper Lift) Concrete Batching Plant is a compact, cost-effective concrete production system designed for small-to-medium scale construction sites, precast element yards, and projects with limited land space.
Capacity available: 25m3/h, 35m3/h, 50m3/h, 75m3/h
Mixer: twin-shaft concrete mixer or planetary concrete mixer
Control system language available: Chinese, English, French, Russian and Spanish
Share:
PRODUCT DESCRIPTION
Instead of a long inclined belt conveyor, it utilizes an electrically winched aggregate hopper (skip bucket) that climbs along heavy-duty inclined guide rails to lift batched sand and gravel directly into the central mixer.
Key Features & Advantages:
Compact Footprint: Requires 30%–50% less land area than belt conveyor plants, making it ideal for narrow or urban jobsites.
Low Initial Investment: Simplified structural layout and fewer moving parts significantly reduce both capital equipment costs and ongoing maintenance expenses.
Rapid Installation & Relocation: Modular design allows for quick assembly, minimal civil foundation preparation, and easy jobsite transfer.
High Efficiency for Medium Capacity: Delivers stable hourly outputs ranging from 25 m 3 /h to 75 m3/h, perfectly matched with precast production and regional infrastructure works.
Henan Shengmao Machinery Co., Ltd. is located in Zhengzhou City—China’s premier construction machinery manufacturing hub. With direct access to an established supply chain and over 50 years of regional machinery heritage, Shengmao builds ISO/CE-certified skip hoist concrete batching plant engineered for durability, high production efficiency, and competitive pricing.
PARAMETERS
Skip Hoist type Concrete Batching Plant
|
Model |
HZS25 |
HZS35 |
HZS50 |
HZS75 |
|
Production capacity (m3/h) |
25 |
35 |
50 |
75 |
|
Concrete mixer |
JS500 |
JS750 |
JS1000 |
JS1500 |
|
Aggregate feeding mode |
Skip hoist |
Skip hoist |
Skip hoist |
Skip hoist |
|
Aggregate size (mm) |
80/60 |
80/60 |
80/60 |
80/60 |
|
Discharging height(m) |
3.8 |
3.8 |
4.1 |
4.1 |
|
Aggregate weighing accuracy (%) |
±2 |
±2 |
±2 |
±2 |
|
Cement weighing accuracy (%) |
±1 |
±1 |
±1 |
±1 |
|
Fly ash weighing accuracy (%) |
±1 |
±1 |
±1 |
±1 |
|
Water weighing accuracy (%) |
±1 |
±1 |
±1 |
±1 |
|
Additive weighing accuracy (%) |
±1 |
±1 |
±1 |
±1 |
|
Total weight (T) |
10 |
13.5 |
18.5 |
25 |
|
Total power (T) |
65 |
75 |
100 |
110 |
|
Control system |
Panel |
Computer |
Computer |
Computer |
CORE PARAMETERS
Capacity available: 25m3/h, 35m3/h, 50m3/h, 75m3/h
Mixer: twin-shaft concrete mixer or planetary concrete mixer
Control system language available: Chinese, English, French, Russian and Spanish
CORE SELLING POINT
30%–50% Compact Footprint & Minimal Civil Foundation Cost
Space-Saving Architecture: Replacing long belt conveyors with a track-guided skip hoist bucket reduces the required land area by 30%–50%, making it ideal for narrow urban jobsites, mountainous areas, and compact precast yards. Low Civil Engineering Expense: Requires minimal foundation preparation and zero complex ramp earthworks, drastically cutting initial site setup costs.
High-Efficiency JS Compulsory Twin-Shaft Mixing
Rapid Homogeneous Mixing: Counter-rotating twin shafts with synchronized spiral blades achieve uniform, high-grade concrete within 45–60 seconds per batch cycle. Ultra-Durable Wear Parts: Liner plates and mixing blades are forged from high-chromium alloy cast iron (≥60 HRC), providing an extended service life of over 50,000 mixing cycles. Zero-Leakage Multi-Sealed Shaft Ends: Patented floating seals and automated electric grease lubrication prevent slurry leakage and protect bearings against premature failure.
Heavy-Duty Hoisting Mechanism with Multi-Tier Safety Protection
High-Tensile Track & Anti-Derailment Guide Rollers: Reinforced dual-channel steel tracks ensure stable, smooth bucket lifting under
RECOMMENDED USAGE SCENARIOS
Precast Concrete Component & Product Manufacturing
Target Facilities: Precast concrete element yards, hollow-core slab factories, interlocking paver & curbstone production lines, concrete pipe & culvert plants, and precast wall panel workshops.
Why Shengmao Fits:
Compulsory JS Series Twin-Shaft Mixers deliver ultra-homogeneous mixing for dry-hard, semi-dry, and plastic concrete formulations required by high-precision precast molds.
Modular design allows seamless integration into indoor factory bays or compact adjacent material yards without requiring long conveyor runs.
Rural & Regional Infrastructure Construction
Target Projects: Rural road hardening, township municipal works, irrigation canals, flood control dikes, retaining walls, and small-to-medium water conservancy projects.
Why Shengmao Fits:
Highly economical HZS25 (25 m3/h) and HZS35 (35 m3/h) models minimize upfront capital outlay and civil engineering costs.
Easy to assemble, disassemble, and relocate as regional construction phases transition from one section to another.
Medium-Scale Residential & Commercial Building Projects
Target Projects: Multi-story residential complexes, low-rise commercial plazas, school and hospital campuses, industrial parks, and standard steel-structure foundation pouring.
Why Shengmao Fits:
HZS50 (50 m3/h) and HZS75 (75 m3/h) provide a continuous, high-volume concrete supply tailored to daily crane-and-bucket or concrete pump demands.
Automated PLC batching ensures strict adherence to structural concrete design standards (C20–C50 grades) with ±1% binder accuracy.
Bridge Substructures, Highway Culverts & Tunnel Invert Paving
Target Projects: Highway overpass pier foundations, beam fabrication yards, box culvert construction, drainage channels, slope protection grids, and tunnel lining jobsites.
Why Shengmao Fits:
Direct skip bucket charging into mixers positioned at 3.8m−4.1m discharge clearance height, allowing seamless direct discharge into transit mixer trucks or dumpers.
High-torque mixing handles heavy coarse aggregates (up to 80 mm crushed stone) effortlessly.
Space-Constrained & Narrow Urban Construction Sites
Target Sites: Dense downtown infill developments, mountainous jobsites, roadside construction corridors, and narrow terrain with strict boundary lines.
Why Shengmao Fits:
Steep-angle track hoist mechanism cuts the overall plant footprint by 30%–50% compared to conventional belt-conveyor batching plants.
Eliminates the need for long horizontal aggregate transfer corridors and extensive earthwork ramps.
Contractor Self-Supply & On-Site Dedicated Batching
Target Users: General contractors and construction firms seeking an independent on-site concrete batching facility to replace expensive commercial Ready-Mix Concrete (RMC) dispatch.
Why Shengmao Fits:
Eliminates concrete transit delays, setting time risks, and high per-cubic-meter supplier markups.
Rapid Return on Investment (ROI) typically achieved within 3 to 6 months of continuous on-site project operation.
FAQ
Q1:What is the main difference between a Skip Hoist Batching Plant and a Belt Conveyor Batching Plant?
A1:
A: The primary difference lies in the aggregate conveying method and footprint requirement:
Skip Hoist Type (HZS25–HZS75): Uses a heavy-duty track-guided winch bucket to lift aggregates into the mixer at a steep angle. It occupies 30%–50% less land area, requires lower civil foundation investment, and is ideal for small-to-medium projects (25–75 m3/h25–75 m3/h) and precast yards.
Belt Conveyor Type (HZS60–HZS240): Uses a continuous inclined belt conveyor and a waiting hopper. It provides higher hourly throughput for large commercial Ready-Mix Concrete (RMC) plants, but requires a significantly larger footprint and higher initial capital investment.
Q2:What models and production capacities are available in Shengmao’s Skip Hoist Series?
A2:
A: Shengmao offers four standardized skip hoist models:
HZS25: Rated output 25 m3/h25 m3/h (equipped with JS500 twin-shaft mixer, 0.5 m3/batch).
HZS35: Rated output 35 m3/h35 m3/h (equipped with JS750 twin-shaft mixer, 0.75 m3/batch).
HZS50: Rated output 50 m3/h50 m3/h (equipped with JS1000 twin-shaft mixer, 1.0 m3/batch).
HZS75: Rated output 75 m3/h75 m3/h (equipped with JS1500 twin-shaft mixer, 1.5 m3/batch).
Q3:What is the batching and weighing accuracy of Shengmao Skip Hoist Plants?
A3:
A: All Shengmao batching plants utilize high-precision digital load cells and automated PLC dosing algorithms:
Aggregates (Sand & Gravel): ±2% accuracy via the PLD series batcher with pneumatic coarse/fine cutoff gates.
Powders (Cement, Fly Ash): ±1% accuracy via independent suspended electronic hopper scales.
Water & Chemical Admixtures: ±1% accuracy via high-precision load-cell scales and pressurized liquid injection.
Q4:Can the skip hoist plant discharge directly into concrete transit mixer trucks?
A4:
A: Yes. Shengmao skip hoist batching plants are engineered with standardized discharge clearance heights:
3.8 meters clearance: Standard on HZS25 and HZS35 models (compatible with standard dump trucks and medium transit mixers).
4.1 meters clearance: Standard on HZS50 and HZS75 models (fully compatible with all standard 6 m3–12 m3 commercial concrete transit mixer trucks).
Q5:What safety features are built into the skip hoist lifting mechanism?
A5:
A: Safety is engineered into every stage of the skip bucket hoisting system:
Dual Travel Limit Switches: Upper and lower mechanical/electronic limit switches prevent bucket over-travel.
Anti-Slack Wire Rope Sensors: Automatically halts winch operation if wire rope loosening or derailment is detected.
Emergency Mechanical Drop Brakes: Lock the bucket firmly onto the guide rails in the unlikely event of rope failure.
Motor Thermal Overload & Phase Protection: Prevents electrical motor damage under extreme operating conditions.
Q6:How durable are the wear parts in the JS Twin-Shaft Mixer?
A6:
A: The internal mixing blades and lining plates are cast from high-chromium alloy wear-resistant iron (≥60 HRC). Under standard aggregate conditions, they deliver an operational service life exceeding 50,000 mixing batches. In addition, patented multi-layer floating shaft-end seals and automatic electric grease lubrication prevent slurry leakage and protect bearings.
Q7:Can the electrical control system support local languages and custom voltages?
A7:
A: Yes, 100% customizable.
Languages: The industrial PC and touchscreen PLC interface support English, Spanish, French, Russian, Arabic, and Portuguese.
Voltages & Frequency: Configured to match your local power grid standard (e.g., 380V/50Hz, 440V/60Hz, 220V/60Hz, 400V/50Hz, 3-Phase).
Components: Standardized with world-class electrical components (Schneider, Siemens, OMRON, CHINT).
Q8:How long does it take to install and commission a Shengmao Skip Hoist Plant?
A8:
A: Civil Foundation Work: 7–10 days prior to equipment arrival (Shengmao provides full foundation layout drawings).
Mechanical & Electrical Assembly: 7 to 14 days under the guidance of Shengmao service engineers.
Commissioning & Operator Training: 3–5 days to test trial batches and train local operators.
Q9:How is the equipment packaged and shipped for international export?
A9:
A: Shengmao designs all components with modular containerization:
Plants are securely packed into standard 40ft High Cube (40HQ) or 40ft Open Top (OT) shipping containers.
Critical units (control cabin, electronic load cells, motors, valves) are sealed with multi-layer moisture-proof wrapping and wooden crate protection.
All steel structural parts are coated with heavy-duty anti-corrosion epoxy marine primer to withstand ocean freight humidity.
Q10:What after-sales support and warranty does Shengmao provide?
A10:
A: Warranty: 12 months comprehensive warranty covering all core components (mixer, motors, gearboxes, PLC, load cells).
Technical Support: 24/7 online video diagnostics, full English operation manuals, wiring schematics, and lifetime spare parts supply.
On-Site Engineers: Dispatch of experienced installation engineers to overseas jobsites for turnkey erection, calibration, and personnel training upon request.
View More
Pack up
RELATED PRODUCTS
Capacity available: 7.2m³/h to 16m³/h
Engine: Yuchai, Weichai, Cummins or Perkins
Control: Joystick
Capacity: 20-300 T
Type: Both Mobile type and Stationary type are available
Main parts: Silo body; support legs; filter; safety valve; silo bottom screw conveyor; arch-breaking air pad; vibrating motor; Feeding pipe; weighing sensor (optional)
Capacity: 10-25 m³/h
Mixer: Drum mixer,/Twin Shaft / Planetary
Control: Remote control is available
Get In Touch!
Accurately Match Needs and Create Exclusive Solutions Your Needs, Our Expertise
Please fill in the following information to obtain a free product quotation
Concrete Batching Plant
