Road Cutting Machine
Model | DF-400 |
Max Blade Diameter | 1000mm |
Walking Mode | Manual / Electric |
Max Cutting Depth | 400mm |
Motor Power | 20KW |
Machine Dimensions | 1100*760*890 |
Power Supply | 380V |
Machine Weight | 335KG |
Spindle Speed | 1050R/MIN |
Cooling Mode | Air Cooling |
Voltage Frequency | 50HZ |
Wiring Requirement | 10mm² Three-phase Five-wire |
Product Introduction
The road cutting machine is dedicated pavement cutting equipment for municipal & highway engineering. It is extensively applied to asphalt & concrete pavement joint cutting, road expansion joint grooving, highway maintenance, ground renovation, driveway trimming and construction slotting. Powered by electric/diesel engine, this cutter delivers steady cutting performance, high working efficiency and low failure rate; it causes minor pavement damage with neat cutting seams, being essential machinery for road construction and ground renovation projects.
Core Advantages
1. Stable Power Output & Efficient Cutting
Available in electric and diesel-powered configurations. Diesel models feature strong power for field construction without power supply restriction; electric type runs smoothly with steady torque. It cuts concrete and asphalt rapidly, ensures straight, tidy cutting slots and drastically shortens construction periods for road projects.
2. Compact Body & Flexible Maneuverability
Lightweight and compact overall structure, easy to shift and operate manually. It adapts to narrow road lanes, indoor ground, residential driveway and various limited construction spaces; optional dual-side cutting design meets multi-scene cutting requirements.
3. Long Service Life & Durable Core Parts
Key components including spindle and transmission assembly adopt high-strength wear-resistant raw materials. Air cooling structure effectively lowers operating temperature to reduce machine wear; matched high-hardness cutting blades achieve long continuous working time and lower accessory replacement frequency.
4. User-Friendly Control & Wide Adaptability
Lead screw feeding structure simplifies operation with low operation threshold. Cutting depth is adjustable to match different pavement thickness; flexible walking mode (manual/electric optional) fits concrete, asphalt, cement ground and multiple pavement materials for municipal, factory ground and highway construction.
5. Complete Protection & Convenient Maintenance
With reliable overload protection setup to avoid motor burnout from overload cutting. Modular layout facilitates daily inspection and quick replacement of vulnerable parts such as cutting blades and belts, cutting later-period maintenance costs effectively.
Applications
Municipal Road Engineering: Expansion joint cutting, crack repair, old pavement partial removal for urban asphalt & concrete roads
Highway Maintenance: Highway slotting, damaged pavement cutting and overhaul construction
Factory & Civil Construction: Cement floor grooving, warehouse ground renovation, residential courtyard pavement trimming
Special Construction: Airport ground cutting, parking lot slotting, temporary construction trench cutting
Quality Assurance
All machines undergo strict idle running and cutting load inspection before factory delivery to guarantee stable finished product performance.
Core engine and electrical accessories adopt qualified brand parts, adapting to long-term continuous high-load outdoor construction.
We supply detailed operation guidance, installation debugging training and full after-sales support.
Compatible with multiple specifications of cutting saw blades to customize targeted pavement cutting solutions for clients.
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