ZCJ-300/400/500 Large Column Demolition Machine - 13605383861
I. Overview
ZCJ large pillar dismantling machine is a special dismantling and repairing equipment for large pillar maintenance of coal mine full-mechanized mining support. Replacing different molds can automate the disassembly and fixing of different types of large columns and jacks, and tighten the screws. Labor intensity is low and labor efficiency is high. It is an indispensable equipment for maintenance of hydraulic support.
ZCJ large pillar demolition machine adopts advanced electromechanical and hydraulic joint control technology, which has the advantages of disassembly power, easy control, simple and convenient operation, and reliable and stable operation. At the same time, the fixed button moment rotation mechanism is increased, so that the assembly of the large column is more reliable and the quality is more stable.
Second, the main functions and features
1. It can disassemble all kinds of hydraulic support pillars and jacks that are firmly assembled with various types of threads.
2. The fixed button moments are used to fasten the hydraulic support pillars and jacks that are firmly assembled with various types of threads.
3. Disassemble and screw in various large threaded coupling members.
4. The self-positioning locking mechanism replaces the original hydraulic clamping mechanism, which has a simple structure, convenient operation and reliable operation.
5. The hydraulic medium adopts mineral emulsion, and the pump station is separated from the host.
6. The hydraulic parts adopt common parts for mining for maintenance and replacement.
Third, the main technical parameters
Working pressure
25Mpa
Spindle maximum disassembly output button moment
>65000N·m
Cylinder stroke
2200mm
Self-positioning lock bearing button moment
》17500N·m
power
16KW
Detachable bore
550~220/400-120/300-100
Voltage
AC380±10% V
Working medium
5% mineral emulsion
Dimensions
5500×680×1150(mm)
quality
7.5t
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