- Main hydraulic pumps and electric elements are imported original German Rexroth, OMRON, Schneider, etc.
- The open loop of the hydraulic system
- The counterforce on specially designed “S” valve is received by hopper wall to assure the service life of goggle plate and cutting ring

	Technical Parameters		HBT80.16.174RS
Overall Performance	Max. theory concrete output	m3/h	84
	Distributing valve form		S
	Concrete conveying pressure	MPa	16
	Max. theory delivery distance (horizontal height)	m	1500
	Max. theory delivery distance (vertical height)	m	350
	Concrete cylinder diameter x Stroke	mm	Φ200×1800
	Hopper capacity	L	800
	Diameter of outlet	mm	Φ180
	Filling height on support	mm	1450
Power system	Model		BF6M1013C
	Rated power of main diesel engine	Kw	174
	Rated voltage/frequency	r/min	2300
	Mini. speed	r/min	700
	Oil pressure of pumping system	Mpa	32
	Oil pressure of distributing system	Mpa	23
	Oil pressure of mixing system	Mpa	14
	Max. mixing rotary speed	r/min	40
	Hydraulic oil cylinder volume	L	500
Other parameters	Oil cylinder volume	L	250
	Allowable max. aggregate size	mm	cobble 50 / macadam 40
	Inner diameter of concrete conveying tube	mm	Φ125/Φ150
	Overall dimensions (L×W×H)	Trailing state	6400x2160x2800
	Total weight	Kg	6300
	Trailing speed	Km/h	≤ 8