I should have said it is a tandem hydraulic pump. The pump has two sections one for the loader and one for the hoe. The pressure for the one section is 2050 lb/sq in and the other pressure is 2250 . I ran and owned a 680C for many years and yours is basically the same layout but bigger. John
That might have been me, the pump I was fussing with supposedly came from Toro. I have it bookmarked to download if I visit someone with broadband. The Vickers manual is also bookmarked but the link is now broken.
-jsw
Look in the Wayback Machine...
Example:
The goofy moose tells me they don't give it away on line any more.
The "good guys" do give it away
Thanks, good guy.
Could you leave the server on overnight, since it will take 5 hours to download 87MB on dialup?
-jsw
It'll likely take 5 hours to get it off of Igor's "server" regardless!!!
I never shut it down.
i
What do you mean. It takes 1.5 minutes from another computer with goodinternet connection.
i
Interesting CD for twelve bucks, wot?
A practical guide to refrigeration and cooling, learn the skills using this eight-volume set of 900 pages on CD YOUR COURSE
Hydraulics Training Course CD Training Manual 1 - Basic Hydraulics & Hydraulic Plumbing (75 pages) Chapter 1 - Basic Hydraulics Chapter 2 - Hydraulic Plumbing Training Manual 2 - The Hydraulics Manual (173 pages) Chapter 1 - Hydraulic Basics Chapter 2 - Hydraulic Systems Chapter 3 - Pumps Chapter 4 - Hydraulic Actuators Chapter 5 - Valves Chapter 6 - Circuit Diagrams and Troubleshooting Chapter 7 - Electrical Devices: Troubleshooting and Safety
Training Manual 3 - Basic Hydraulic Systems and Components (65 pages) Chapter 1 - Hydraulic Reservoirs, Filters, Pumps, Accumulators and Motors Chapter 2 - Basic Construction and Operation Chapter 3 - Hydraulic Pressure-Limiting, Controlling and Sensing Devices
Training Manual 4 - Fluid Power (190 pages) Chapter 1 - Introduction to Fluid Power Chapter 2 - Forces in Liquids Chapter 3 - Hydraulic Fluids Chapter 4 - Pumps Chapter 5 - Fluid Lines and Fittings Chapter 6 - Valves Chapter 7 - Sealing Devices and Materials Chapter 8 - Measurement and Pressure Control Devices Chapter 9 - Reservoirs, Strainers, Filters and Accumulators Chapter 10 - Actuators Chapter 11 - Pneumatics Chapter 12 - Basic Diagrams and Systems
Training Manual 5 - Design of Hydraulic Steel Structures (49 Pages) Chapter 1 - Introduction Chapter 2 - General Considerations Chapter 3 - Load and Resistance Factor Design Chapter 4 - Allowable Stress Design Chapter 5 - Connections and Details
Training Manual 6 - Lubricants and Hydraulic Fluids (196 Pages) Chapter 1 - Introduction Chapter 2 - Lubrication Principles Chapter 3 - Lubricating Oils Chapter 4 - Hydraulic Fluids Chapter 5 - Grease Chapter 6 - Nonfluid Lubrication Chapter 7 - Lubricant Additives Chapter 8 - Environmentally Acceptable Lubricants Chapter 9 - Gears Chapter 10 - Bearings Chapter 11 - Lubrication Applications Chapter 12 - Operation and Maintenance Considerations Chapter 13 - Lubricant Specifications and Selection
Training Manual 7 - Repairer Hydraulic Systems (78 Pages) Chapter 1 - Hydraulic Pumps Chapter 2 - Hydraulic Valves
Training Manual 8 - Strength Design for Reinforced-Concrete Hydraulic Structures (73 Pages) Chapter 1 - Introduction. Chapter 2 -Definition and Forcing Functions of Estuaries. Chapter 3 - Hydrodynamic Analysis of Estuaries. Chapter 4 - Sedimentation Analysis of Estuaries. Chapter 5 - Design Considerations. Chapter 6 - Environmental Considerations
Way to go, Ig! I give you the clap.
Don't you have neighbors with REAL internet access?
Hmm, I'm halfway through the download and it has been maybe 2 minutes. My download rate is 2.46mbps.
UPDATE: The download was a bust. It never finished. I'm trying again now, but it isn't showing any initial pages yet. I think there's something wrong with the file, Ig.
I didn't like dealing with Vickers. If I ever need servo hydraulics again (not likely), I'll look for Moog.
Pete Keillor
When I got up to check at 3AM it had "finished" downloading 65MB, not the promised 87MB. Neither Foxit 6 in XP nor Adobe X in W7 will open it, both say it's corrupted. Firefox shows a black screen without scroll bars and the message "This PDF document might not be displayed correctly."
-jsw
It downloaded ok here, although slowly, taking 3 to 4 minutes to arrive. Directory entry shows 91265098 bytes. Document displays ok when looking at a dozen pages at the front, half a dozen at the end, and a few in between. It has one picture for each page.
Thanks, the download here is 63,369,216 bytes. If I remember I'll try again late tonight.
-jsw
It started off TERRIBLY slow, then all of a sudden sped up - took2 minutes of no action, then spit it out in a minute.
Guys, ths is your problem. Not my problem.
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