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Stock Code：603012
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Installed Power (kW): 2x2x50+2x20+11;2x2x80+2x15+11;2x2x100+2x25+2x5.5;2x2x100+2x22+11;2x2x100+2x22+11
Mining Height (m): 0.7~1.4;1.0~1.7;0.9~1.6;1.0~1.7;1.1~1.8
Coal Seam Inclination Angle (°): ≤35
Coal Hardness (f): ≤3;≤35
Surface Height (mm): 560;678;600;728;768
Minimum Dinting Depth (mm): 83;97;159;150;95
Draught Speed (m/min): 0~5.85;0~5.8;0 ~ 7.8;0~7.1;0~7.8
Draught Force (kN): 344;345;375;349;375
Draught Form: AC Variable Frequency Conversion Velocity, Gear/Pin Rack Driving
Drum Diameter (mm): Ф700, Ф800, Ф900;Ф900, Ф1100;Ф850, Ф1000, Ф1100
Drum Speed (r/min): 88.4;87.6;82;85;82
Effective Cutting Depth (mm): 630
Supply Voltage (V): 1140
Operation Mode: Remote Control, Manual Control of Central and Both Ends Operation Stations
Dust Suppression Mode: Internal and External Spray
Design Production Capacity (t/h): 437;487;600
Maximum Non-detachable Dimension (mm): 4320x1156x505;4362x1160x560;5356x129x569;4480x512x1010;5343x552x1164
Maximum Non-detachable Weight (kg) : 5500;7315;8988;6980;7679
Total Weight (t): 12.3;19;20;21
Match Feeding Machine Model: SGZ630;SGZ630, SGZ730
High-end design Adopting the same body structure as the medium-thick-seam shearer, it is different from the climbing-floor shearer, but can also be applied to ultra-thin-thick-seams. It has two structural forms, overall and split, to meet the various personalized needs of customers.
High-end and intelligent manufacturing The gears adopt a shaping process, and the tooth roots and surfaces are treated with shot peening to improve the bending and contact fatigue strength.
High adaptability Adopting independent walking box structure to meet the matching needs of scraper machines of different widths; adopting curved ranging arm structure to increase the coal passing space and improve the coal loading effect.
New material The shell adopts high-strength alloy cast steel quenching and tempering treatment with independent intellectual property rights, greatly improving the mechanical performance indicators of the shell.
High wear resistance The guided and flat skates are made of special grade steel material with independent intellectual property rights, whose wear resistance is 2-3 times higher than that of regular skates.
Hydraulic system The hydraulic system is simple, mature, and reliable, with simple system components.
Intelligence The machine is equipped with advanced control and protection functions, video monitoring, a self-diagnosis system, intelligent planning cutting, and automatic triangular coal cutting functions.
Remote communication The machine has multiple remote communication methods
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