Electronic Control System
EBZ200 road header adopts explosive-proof and intrinsically safe switch box and intrinsically safe operation box which are small in volume, light in weight, flexible in operation, safe and reliable; main controllers are mounted in a sealed shell to shield electromagnetic interference effectively; working conditions are displayed on LCD screen, it adopts menu type operation interface and it is flexible and safe to set parameters; it possesses, overvoltage, motor overload, phase loss, short circuit, over-temperature and earth leakage lockout functions etc.
Hydraulic System 
Hydraulic system of EBZ200 type road header adopts constant power, pressure cut off and load sensitivity control. Main hydraulic components adopt products of world famous brands.
Cutting Head
Cutting head is optimized with emulation technique; cutting tooth adopts products from Kennametal Corporation; its layout is reasonable and rock breaking capacity is strong.
Spraying System
Spraying system of EBZ200 type road header consists of internal spraying system and external spraying system. Internal spraying system is to spray behind teeth so strengthen external spraying system; design of external spraying system is reasonable.
First Conveyor
First conveyor adopts straight structure and forms four-connecting rod sliding with insertion boards; changes of length of scraper chain of first conveyor is small when insertion boards are lifted up or placed at the bottom.

 

Traveling Mechanism
Travelling driving system highly integrates motor and reduction gear with internationally advance technologies; its output torque is large and it is suitable for operation with large dip angle
If there is limit on weight or overall height during transportation, the road header can be disassembled to transport.

Items			Parameters
Gross vehicle mass			54t
External Dimensions	Length		10440mm
	Width	Shovel board	3200mm
		Body	2520mm
	Height	Highest point of the cutting head when placed horizontally	2135mm
		Body	1720mm
	Dinting depth (extensible/inextensible)		520/200mm
	Ground clearance		250mm
	Positioning cutting Scope	Height (extensible/inextensible)	5100/4460mm
		Width (extensible/inextensible)	6500/5670mm
		Area (extensible/inextensible)	33/25m²
	Gantry height		400mm
Compressive strength in coal-rock cutting			≤90/70MPa
Gradeability			±18°
Travel speed			7m/min
Ground pressure			0.132Mpa
Total power			290KW
Cutting motor power			200/110KW
Pump station motor power			90KW
Supply voltage			AC1140V
Power frequency			50Hz
Rotating speed of cutting head			46/23r/min
Loading capacity			Star-wheel type/4.2m³/min
Crawler width			600mm
Outside Crawler width			2540mm
Tension type			Oil cylinder tension, pallet locking
Spray pressure			External spray pressure ≥1.5Mpa
			Internal spray pressure ≥3Mpa
Maximum dimensions of  non-removable parts			3.57×1.8×1.56m
Maximum mass of  non-removable parts			5950kg