Stanley Black & Decker DS06 manual Htma Requirements, Tool Category, Hydraulic System, Typeii

HTMA REQUIREMENTS

			TOOL CATEGORY
	HYDRAULIC SYSTEM
	REQUIREMENTS	TYPE 1	TYPEII	TYPEIII	TYPE RR
	FLOW RATE	4-6 gpm	7-9 gpm	11-13 gpm	9-10.5 gpm
	TOOL OPERATING PRESSURE	(15-23 lpm)	(26-34 lpm)	(42-49 lpm)	(34-40 lpm)
		2000 psi	2000 psi	2000 psi	2000 psi
	(at the power supply outlet)	(138 bar)	(138 bar)	(138 bar)	(138 bar)
	SYSTEM RELIEF VALVE SETTING	2100-2250 psi	2100-2250 psi	2100-2250 psi	2200-2300 psi
	(at the power supply outlet)	(145-155 bar)	(145-155 bar)	(145-155 bar)	(152-159 bar)
	MAXIMUM BACK PRESSURE	250 psi	250 psi	250 psi	250 psi
	(at tool end of the return hose)	(17 bar)	(17 bar)	(17 bar)	(17 bar)
	Measured at a max. ß uid viscosity of:	400 ssu*	400 ssu*	400 ssu*	400 ssu*
	(at min. operating temperature)	(82 centistokes) (82 centistokes) (82 centistokes) (82 centistokes)
	TEMPERATURE	140¡ F	140¡ F	140¡ F	140¡ F
	SufÞ cient heat rejection capacity	(60¡ C)	(60¡ C)	(60¡ C)	(60¡ C)
	to limit max. ß uid temperature to:
	(at max. expected ambient temperature)
	Min. cooling capacity	3 hp	5 hp	7 hp	6 hp
	at a temperature difference of	(2.24 kW)	(3.73 kW)	(4.47 kW)	(5.22 kW)
	between ambient and ß uid temps	40¡ F	40¡ F	40¡ F	40¡ F
	NOTE:	(22¡ C)	(22¡ C)	(22¡ C)	(22¡ C)
	Do not operate the tool at oil temperatures above 140¡ F (60¡ C). Operation at higher temperatures can cause operator
	discomfort at the tool.
	FILTER	25 microns	25 microns	25 microns	25 microns
	Min. full-ß ow Þ ltration	30 gpm	30 gpm	30 gpm	30 gpm
	Sized for ß ow of at least:	(114 lpm)	(114 lpm)	(114 lpm)	(114 lpm)
	(For cold temp. startup and max. dirt-holding capacity)
	HYDRAULIC FLUID	100-400 ssu*	100-400 ssu*	100-400 ssu*	100-400 ssu*
	Petroleum based		(20-82 centistokes)
	(premium grade, anti-wear, non-conductive)
	VISCOSITY
	(at min. and max. operating temps)
	NOTE:
	When choosing hydraulic ß uid, the expected oil temperature extremes that will be experienced in service determine the
	most suitable temperature viscosity characteristics. Hydraulic ß uids with a viscosity index over 140 will meet the require-
	ments over a wide range of operating temperatures.
	*SSU = Saybolt Seconds Universal
NOTE:

These are general hydraulic system requirements. See tool SpeciÞ cation page for tool speciÞ c requirements.

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