XCMG Tunneling Drilling Machine Roadheader EBZ135L Construction Machinery
Advantages and highlights:
1. Electric control system
EBZ135L roadheader adolts flame proof and intrinsically safe switch box and control box with small size, light weight, flexible operation, which is safety and reliable: main controller is installed in a closed casing that can effectively block out electromagnetic interference; working condition is shown with LCD screen, menu mode is used for operating interface with flexible and safe parameter setting; it is equipped with functions such as overvoltage, motor overload, open-phase, short circuit, over temperature and earth leakage lockout.
2. Hydraulic system
The hydraulic system of EBZ135L roadheader adopts transfer case, several pumps control, with main hydraulic components coming from international brands
3. Spraying system
Spraying system of EBZ135L roadheader include inside and outside spray systems, of which the front is after-pick spraying which is used to strength outside spraying, the latter is reasonable in design and equipped with leakage detection function.
product Parameter
| Item | EBZ135L |
| Overall weight | 42000 kg |
| dinting undercut | 295 mm |
| Ground clearance of machine | 180 mm |
| Height of Range of positioning cutting | 4000 mm |
| Width of Range of positioning cutting | 4842 mm |
| Area of Range of positioning cutting | 19.4 m² |
| Gantry height | 370 mm |
| Compressure strength of coal petrography to be cut | ≤70/60 Mpa |
| Climbing capacity | ±18° |
| Travelling speed | 6 m/min |
| Min. turning radius | — |
| Grounding pressure | 0.131 Mpa |
| Gross power | 225 kW |
| Power of Cutting motor | 135 kW |
| Power of pumping stations motor | 75kW |
| Supply voltage | AC1140/660V |
| Frequency of supply | 50Hz |
| Rotation speed of cutting head | 38 r/min |
| Loading capacity | Star wheel type/4.32 m³/min |
| Crawler width | 520 mm |
| Out. Width of crawlers | 2205 mm |
| Tensioning style | Cylinder tensioning and snap-gauge locking |
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XCMG Roadheader Tunneling Drilling Machine EBZ135L Construction Machinery Images
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