Toyota Powersteering Pump

Submitted: Monday, Nov 17, 2003 at 21:53
ThreadID: 8586 Views:2315 Replies:4 FollowUps:2
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Can any body tell me if you can get a stronger powersteering pump to fit a 1hz 80 sieres landcruiser, around 18lts/min 1600psi @1000rpm, it's to run a hydraulic winch, OX (mile Marker) at that rate they work twice as fast.
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Reply By: ross - Tuesday, Nov 18, 2003 at 08:41

Tuesday, Nov 18, 2003 at 08:41
Ralph I dont know where you would get one except at a power steering shop and they charge big $$$ to customise or modify a unit.You would probably have to get a competition type pump .
Ive seen those OX hyd winches and I thought they were engineered to run off the existing set up by a gearbox that reduced the strain on the pump.
Surely they would have tested it under fairly extreme conditions before releasing it.
If your still not happy try getting a second opinion from a power steering shop about flow rates ect
AnswerID: 37647

Follow Up By: Ralph2 - Tuesday, Nov 18, 2003 at 09:22

Tuesday, Nov 18, 2003 at 09:22
Ross the ox hyd winch is engineered to run from existing powersteering pumps,on there web site (mile Marker which is Ox) the performance of the 10500lbs winch is twice as fast using 3.5us gallons/ min flow rate @1500psi, TJM specifications for the same winch rate it at 10,000kg(because of lower PSI) and line speed of .86mt at a flow rate of 5lts/min @1100psi(speed afected by flow rate) I have asked around to try and get the flow rate and psi that the toyota 1hz 80 sieres pump puts out but to date no one can(or will in Toyotas case) tell me.
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FollowupID: 27258

Reply By: CT - Tuesday, Nov 18, 2003 at 16:25

Tuesday, Nov 18, 2003 at 16:25
Is the transfer case on the 80 able to accept a PTO?

Our hydraulic soil sampling rigs use a hydraulic pump running off a T'case mounted PTO. No idea on flow rates etc. but food for thought.

Cheers
Craig
AnswerID: 37688

Follow Up By: Member - DOZER- Tuesday, Nov 18, 2003 at 22:08

Tuesday, Nov 18, 2003 at 22:08
If it is a std diesel dx, then it does accept a PTO, but at 1.6k, they are expensive. You could fit a second pump,(toyota) reservoir etc and run both together to get more flow.
Andrew
wheredayathinkwer mike?
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FollowupID: 27347

Reply By: ross - Tuesday, Nov 18, 2003 at 23:18

Tuesday, Nov 18, 2003 at 23:18
Ralph my Gregories 60/70 series manual lists the output of that pump at 7355kpa at idle but no flow rate .Maybe there is similar info in the 80 series manual
AnswerID: 37755

Reply By: Ralph2 - Wednesday, Nov 19, 2003 at 08:06

Wednesday, Nov 19, 2003 at 08:06
Thanks guys, been down the PTO path- toooo expensive about $2500 pto ,pump ,control valve etc. and no room to mount a belt driven 2nd pump, so may have to live with what Ive got Thanks again.
AnswerID: 37771

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