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Zmags
Hydraulic gear pumps
pipe down p|34
Pneumatic hose, tubing &
fitting options p|40
Communicating safety in
maintenance p|46
A Penton® Publication
SERVING FLUID POWER AND MOTION CONTROL TECHNOLOGY WORLDWIDE hydraulicspneumatics.com AUGUST 2013
HARVESTER PREVENTS
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MotionControl:
Calculating
PowerLoss
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AUGUST | 2013 VOLUME 66, ISSUE 8
InThisIssue
FEATURES
COVER STORY:
26 MASHED POTATOES, NOT AN OPTION
An all–hydraulic version of an airhead–type harvester enhances the
performance, and productivity of potato harvesting.
26 34 TURNING DOWN THE VOLUME OF
HYDRAULICS
Proprietary tooth geometry reduces noise in external gear pumps.
40 A NEW
Hydraulic gear pumps pipe down p|34 Pneumatic ho
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AUGUST | 2013 VOLUME 66, ISSUE 8 InThisIssue FEA
KURT W-STYLE COUPLINGS ARE PROUDLY MADE IN THE US
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Best prices on pneumatics Buy direct and save on
on DON'TREPLACE, RETROFIT Aluminum parts p
Don't Let Contaminated Hydraulic and Lubricati
Editorial The Internship Experienc
Circle 17
Construction starts with DEMOLITION T
Ingenious solutions move us forward Exactl
News BROCHURE DESCRIBES LOW-SPEED HIGH-TORQUE
Tech Pneus PNEUMATICS PUMPS UP PRODUCTIVITY
Tech Pneus thumb holds that every additional
Serving Your Immediate Hydraulic Needs. PRICE AN
Ideas & Applications ALAN L. HITCHCOX | Editor
feature to process the feedback signals from load
Ideas & Applications Sensors keep an eye on
TOUGH CYLINDERS RAPID DELIVERY DEDICATED SERVICE
Ideas & Applications sensor then can count imp
Hydraulic motor helps supply electrical power LO
Motion Control JACK JOHNSON, P. E. | Contributing
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Motion Control cally similar” means that futur
loading pile and the dumping point are close toge
Mobile Hydraulics WILLIAM WESMANN | Eaton Hydraul
quantity of rocks in the field, and many other co
MAKE YOUR NEXT GOOD MOVE
Fluid Power Conference
Mobile Hydraulics “ I t 's a
Eaton's Char-Lynn® Gerotor/Geroler Valve-in-Star
Mobile Hydraulics resulting from an alliance b
ntrol (ECM) d Displacemen e ton Moto is (
Quieter Systems CHRISTIAN BÖHMCKER, MARC LÄTZEL,
Intelligent Braking For a World on th
Quieter Systems HELICAL GEARING In an ini
NOW AVAILABLE! OK-LN Series Low Noise Hydraulic
Quieter Systems The surfaces of the two gears
supermarkets and hotels can be operated all day a
Automate with Air KEN KORANE | Staff Editor A n
Circle 47
42 Circle 48 Automate with Air Fittings & tub
Circle 49
Automate with Air
resist physical stress and abrasion, handle tempe
MRO Feature JACK RUBINGER |Graphic Products Inc.
simply not sufficient to catch the majority of th
MAKING A W ORLD OF DIFFERENCE IN: CORROSION RESI
MRO Feature Discharging hydraulic oil to atm
8,000 MORE REASONS TO SPECIFY BRENNAN
Useful Products Proportional valves MULTITASKI
Useful Products Directional control valves
Useful Products Lockout valves LV SERIES line
Advertisers Index AKG Thermal Systems, Inc. ....
Marketplace WANTS TO BUY WANTS TO BUY Serious Ab
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