returnhose, clamps on 1.341" at oil cooler. is it better to buy the bigger 1 3/8 hose or smaller 1 1/4" hose?
1-1/2" SAE 100R4 Suction Hose by Foot | R4-24
hose is low pressure going to oil cooler and should bypass well under 100 psi is cooler became clogged. hose size lookes to be over sized and clamped down, a bit. I am guessing it is factory on my 1999 takeuchi tb 135 excavator. advice or technical guidance would be great. thanks Jeremy
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Open Dec 07, 2023 - 03:38 PM
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Answer
Dec 08, 2023 - 07:24 AM
Would be best to go with R4-20, 1-1/4 hose that is the norm for return lines.
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1-1/2" SAE 100R4 Suction Hose by Foot | R4-24
R4-24 is 1 1/2 inch SAE 100R4 suction and return hose sold by the foot for low pressure or vacuum lines in hydraulic systems. Recommended service: Petroleum and water based hydraulic fluids in suction, return, and low pressure lines Compatible fittings: W Series bite to the wire fittings Interchange...
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