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22KW Fixed-Frequency Crawler 2-in-1 Road Cutter & Wire Saw Machine
CAHARD 22KW fixed-frequency crawler road cutter and wire saw machine combines blade cutting, wire saw cutting and battery-powered crawler travel in one machine platform for concrete cutting, demolition and infrastructure projects.
The machine uses a 22KW rated power configuration with 380V / 50Hz power supply. It supports saw blades up to 1200 mm, a maximum blade cutting depth of 500 mm, a maximum 500 mm wire drive wheel and a maximum wire linear speed of 25.5 m/s. The crawler chassis can travel on battery power for jobsite repositioning.
Road Cutter & Wire Saw in One Crawler Platform
The road cutter configuration supports saw blades up to 1200 mm and a listed maximum cutting depth of 500 mm for concrete road, floor and slab cutting.
The integrated wire saw system supports a maximum 500 mm drive wheel and a maximum diamond wire linear speed of 25.5 m/s for concrete cutting applications.
The crawler chassis uses a 48V lead-acid battery system for machine movement and repositioning on the jobsite.
Crawler Mobility & Cutting Operation
The crawler system uses four 12V lead-acid batteries for a total listed battery voltage of 48V.
The main motor operates at fixed speed. The secondary motor supports forward and reverse movement with stepless speed adjustment.
The machine is listed with an automatic cutting function.
Blade & Wire Cutting Capacity
Supports saw blades up to 1200 mm for blade cutting applications.
Listed maximum cutting depth is 500 mm for blade cutting.
The wire saw system supports a maximum drive wheel size of 500 mm.
The listed maximum diamond wire linear speed is 25.5 m/s.
The saw blade installation hole diameter is 60 mm, and the spindle output speed is 975 rpm.
Typical Applications & Model Selection
- Concrete road and pavement cutting
- Concrete floor and slab cutting
- Reinforced concrete cutting
- Structural modification projects
- Infrastructure concrete cutting and demolition
Final machine suitability depends on the cutting material, concrete thickness, reinforcement condition, required cutting depth, selected cutting method, crawler movement requirements, site access and actual project workload.
Non-Crawler 2-in-1 or Crawler 2-in-1?
Choose the non-crawler 22KW 2-in-1 model when blade cutting and wire saw capability are required but crawler travel is not necessary.
Choose this crawler-type 2-in-1 model when the project requires both cutting methods together with battery-powered crawler movement for machine repositioning on the jobsite.
The two configurations should be selected according to actual project conditions rather than treated as direct substitutes, because their blade interface, machine structure and listed functions are not identical.
Technical Specifications
| Rated Power | 22 KW |
| Power Source | Electric |
| Voltage | 380 V |
| Frequency | 50 Hz |
| Saw Blade Installation Hole Diameter | 60 mm |
| Maximum Drive Wheel Size | 500 mm |
| Maximum Wire Linear Speed | 25.5 m/s |
| Maximum Saw Blade Size | 1200 mm |
| Maximum Cutting Depth | 500 mm |
| Spindle Output Speed | 975 rpm |
| Speed Control |
Main motor: fixed speed Secondary motor: forward / reverse movement with stepless speed adjustment |
| Cutting Function | Automatic cutting |
| Crawler Travel | Battery-powered |
| Battery Voltage | 48 V lead-acid battery system |
| Battery Configuration | 4 × 12 V batteries |
| Power Cable Requirement | 10 mm² three-phase five-core cable |
| Gross Weight | 780 kg |
| Machine Dimensions | L2150 × W1050 × H1105 mm |
Standard Accessories
| Standard Accessory | Quantity |
|---|---|
| Wireless Remote Control | 1 pc |
| 1200 mm Guard | 1 pc |
| 800 mm Saw Blade | 1 pc |
| Explosion-Proof Plug | 1 pc |
Tell Us About Your Cutting Project
If you are considering a crawler-type 2-in-1 road cutter and wire saw machine, send us your cutting requirements and jobsite conditions. CAHARD can help evaluate whether this configuration matches your cutting method, machine-mobility needs and site access conditions.
Please provide the following information when possible:
- Material to be cut
- Cutting application: road, floor, slab or structural concrete
- Concrete thickness
- Reinforcement condition
- Required blade cutting depth
- Preferred cutting method: blade cutting, wire saw or both
- Expected daily cutting workload
- Whether crawler movement is required on site
- Available working space and site access conditions
- Available 380 V / 50 Hz power supply
- Required saw blade size
- Whether diamond wire is also required
- Destination country / port
- Required quantity
If cutting blades or diamond wire are required, please provide the cutting material, thickness, reinforcement and preferred cutting method so we can recommend a suitable cutting-tool configuration.
Send us your project conditions to receive machine recommendations, product details and a quotation.
