20–29kW SMP-1200 Concrete Finisher for 12–16m Wide Bridge Deck Construction
Price:
Negotiable
MOQ:
1
Delivery Time:
15 days
Brand:
SIMING
Product Description
20–29kW SMP-1200 Concrete Finisher for 12–16m Wide Bridge Deck Construction
Product Overview
The SMP-1200 is a large-width concrete finishing machine developed for projects where construction efficiency and surface consistency are equally important. Unlike compact concrete finishing equipment designed for narrow working areas, SMP-1200 provides a 12-16 m paving width, making it suitable for large bridge decks and wide concrete surfaces.
Its 20-29 kW total power system drives the machine's working and finishing components. The 219 mm roller operates at 240 rpm, while the paving speed is adjustable from 0 to 5 m/min. The machine also adopts a modular truss design, making it easier to configure for different construction widths.
Product Features
- Wide 12-16 m working range
- 20-29 kW total power
- 219 mm roller diameter
- 240 rpm roller speed
- High-frequency vibration system
- Modular truss assembly
- Adjustable working width
- Optional digital elevation control
- Optional laser or 3D control
- Optional automatic water spray system
Construction Challenge
Wide bridge decks require a finishing solution that can cover a large working area while keeping the concrete surface uniform. Manual finishing becomes increasingly difficult as the working width increases because operators need to coordinate material distribution, vibration, leveling and surface finishing simultaneously.
A mechanized bridge deck finisher can reduce the dependence on manual finishing and create a more continuous construction process.
Technical Solution
SMP-1200 integrates vibration and roller finishing into one wide truss platform. The high-frequency vibration system helps distribute concrete and improve slurry lifting, while the roller provides continuous surface finishing.
The machine can also be configured with digital sensors or laser/3D control when higher elevation accuracy is required. This makes SMP-1200 suitable for contractors handling different bridge and wide concrete construction projects.
Specifications
| Item | Parameter |
|---|---|
| Model | SMP-1200 |
| Paving Width | 12-16 m |
| Paving Speed | 0-5 m/min |
| Driving Speed | 0-6 m/min |
| Total Power | 20-29 kW |
| Roller Diameter | 219 mm |
| Roller Speed | 240 rpm |
| Water Tank | 300 L |
| Hydraulic Oil Tank | 80 L |
| Weight | 7 t (15 m wide) |
| Control Method | Digital sensor/laser/3D optional |
Applications
- Large bridge decks
- Highway bridges
- Wide concrete slabs
- Concrete road construction
- Large-area surface finishing
- High-performance concrete finishing
Frequently Asked Questions
What is the maximum paving width?
The specified paving width is up to 16 m.
What is the roller speed?
The roller speed is 240 rpm.
What is the total power?
The total power range is 20-29 kW.
Can SMP-1200 be used for large bridge decks?
Yes, its 12-16 m working width is designed for large-width concrete construction.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiangsu Siming Engineering Machinery Co., Ltd.
Location
No. 218 Jinwan Road, Baoying County Economic Development Zone, Jiangsu Province, China
Contact Person
Feiya