Safety, and Operation User's Manual - Tool-Smith
Safety, and Operation User's Manual - Tool-Smith
Safety, and Operation User's Manual - Tool-Smith
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Hydraulic System<br />
Requirements<br />
Flow rate<br />
<strong>Tool</strong> Operating Pressure<br />
(at the power supply outlet)<br />
System relief valve setting<br />
(at the power supply outlet)<br />
Maximum back pressure<br />
(at tool end of the return hose)<br />
Measured at a max. fluid viscosity of:<br />
(at min. operating temperature)<br />
Temperature<br />
Sufficient heat rejection capacity<br />
to limit max. fluid temperature to:<br />
(at max. expected ambient temperature)<br />
Min. cooling capacity<br />
at a temperature difference of<br />
between ambient <strong>and</strong> fluid temps<br />
<strong>Tool</strong><br />
Category:<br />
HTMA Requirements<br />
Type I Type II Type III<br />
NOTE: Do not operate the tool at oil temperatures above 140 ° F (60° C). <strong>Operation</strong> at higher temperatures can cause operator<br />
discomfort at the tool.<br />
Filter<br />
Min. full-flow filtration<br />
sized for flow of at least:<br />
(For cold temp. startup <strong>and</strong> max. dirt-holding capacity)<br />
Hydraulic fluid<br />
Petroleum based<br />
(premium grade, anti-wear, non-conductive)<br />
Viscosity<br />
(at min. <strong>and</strong> max. operating temps)<br />
NOTE: When choosing hydraulic fluid, the expected oil temperature extremes that will be experienced in service determine the<br />
most suitable temperature viscosity characteristics. Hydraulic fluids with a viscosity index over 140 will meet the requirements over<br />
a wide range of operating temperatures.<br />
*SSU = Saybolt Seconds Universal<br />
These are general hydraulic system<br />
requirements. See tool specifications<br />
page for tool specific requirements.<br />
4-6 GPM<br />
lpm)<br />
2000 psi<br />
2100-2250<br />
(145-155 bar)<br />
250 psi<br />
(17 bar)<br />
400 SSU<br />
(82 centistokes)<br />
140°<br />
F<br />
3 hp<br />
40°<br />
F<br />
20Lpm at 138bar<br />
BHTMA CATEGORY<br />
7-9 GPM<br />
(15-23<br />
Lpm)<br />
(138 bar)<br />
(60° C)<br />
(2.24 kW)<br />
(22° C)<br />
25 microns<br />
30 GPM<br />
(114 lpm)<br />
100-400 SSU*<br />
(20-82 centistokes)<br />
2000 psi<br />
2100-2250<br />
(145-155 bar)<br />
250 psi<br />
(17 bar)<br />
400 SSU<br />
NOTE: These are general hydraulic system requirements. See tool Specification page for tool specific<br />
requirements.<br />
(26-34<br />
(82 centistokes)<br />
140°<br />
F<br />
5 hp<br />
40°<br />
F<br />
30Lpm at 138bar<br />
BHTMA CATEGORY<br />
(138 bar)<br />
(60° C)<br />
(3.73 kW)<br />
(22° C)<br />
25 microns<br />
30 GPM<br />
(114 lpm)<br />
100-400 SSU*<br />
(20-82 centistokes)<br />
11-13 GPM<br />
lpm)<br />
2000 psi<br />
2100-2250<br />
(145-155 bar)<br />
250 psi<br />
(17 bar)<br />
400 SSU<br />
(82 centistokes)<br />
140°<br />
F<br />
7 hp<br />
40°<br />
F<br />
(42-49<br />
(138 bar)<br />
(60° C)<br />
(5.22 kW)<br />
(22° C)<br />
25 microns<br />
30 GPM<br />
(114 lpm)<br />
100-400 SSU*<br />
(20-82 centistokes)<br />
9-10.5 GPM<br />
lpm)<br />
2000 psi<br />
2200-2300<br />
(152-159 bar)<br />
250 psi<br />
(17 bar)<br />
140°<br />
F<br />
6 hp<br />
40°<br />
F<br />
Type RR<br />
400 SSU<br />
(82 centistokes)<br />
(60° C)<br />
(4.5 kW)<br />
(22° C)<br />
25 microns<br />
30 GPM<br />
(114 lpm)<br />
100-400 SSU*<br />
(34-40<br />
(138 bar)<br />
(20-82 centistokes)<br />
7
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