Hydraulic arm - use syringes, aquarium tubing, wood. Kids build a similar one at a 4H junk drawer robotics class and love it. Pencil top erasers at the end of the hand work well as grippers. Let them try it first with air in the lines instead of water - air compresses so it doesn't work as well. (Good to teach some about properties of liquids, solids, gasses.)

Mechanical Arm

Here's a mechanical arm I built for a class this semester. It uses syringes and rubber tubing to act as a hydraulic system. For the most part syringes work nicely, b ....etc

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A jack is a mechanical device used a as a lifting device to lift heavy loads or to apply great forces. A mechanical jack employs a screw thread for lifting heavy equipment. A hydraulic jack uses hydraulic power.The most common form is a car jack, floor jack or garage jack, which lifts vehicles so that maintenance can be performed. Jacks are usually rated for a maximum lifting capacity (for example, 1.5 tons or 3 tons). Industrial jacks can be rated for many tons of load.Now a day, infrastructure development is very fast growing, for that the us ....etc

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To get full information or details of hydraulic jack design calculations please have a look on the pages

http://seminarsprojects.net/Thread-hydraulic-jack

if you again feel trouble on hydraulic jack design calculations please reply in that page and ask specific fields in hydraulic jack design calculations ....etc

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to get information about the topic design and fabrication of hydraulic crane full report ppt and related topic refer the page link bellow

http://seminarsprojects.net/Thread-design-fabrication-of-hydraulic-crane ....etc

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To get full information or details of report of hydraulic floor crane please have a look on the pages

http://seminarsprojects.net/Thread-design-and-fabrication-of-a-hydraulic-floor-crane

http://seminarsprojects.net/Thread-design-fabrication-of-hydraulic-crane

if you again feel trouble on report of hydraulic floor crane please reply in that page and ask specific fields in report of hydraulic floor crane ....etc

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Looking for a electrical print for and early 60's Elevator Electric 2 stop walk through hydro. Controller is made up of potter and brunfield open contact relays can get more info off unit if required. Can any body help me out. IUEC #18 ....etc

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I want to know how to post drawings or photos of our children at Siruvarmalar is it possible to post it online from Computer ?
Please answer quickly. ....etc

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Being a quality-driven firm, we are engaged in manufacturing and supplying highly efficient G Model Hydraulic Floor Cranes that is used in heavy duty industry like textile, pharmaceutical and others for handling light and heavy materials. The offered conveyor is manufactured using optimum quality components and advanced technology under the supervision of skilled professionals. Available in different capacities, our offered conveyor requires low maintenance and is available at market leading prices. G Model crane having Heavy duty steel structu ....etc

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To get full information or details of hydraulic press design calculations formulas please have a look on the pages

http://seminarsprojects.net/Thread-design-procedure-for-hydraulic-jack-pdf-file

http://seminarsprojects.net/Thread-design-fabrication-of-hydraulic-crane

if you again feel trouble on hydraulic press design calculations formulas please reply in that page and ask specific fields in hydraulic press design calculations formulas ....etc

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ABSTRACT

The conventional method of using rope, ladder, scaffold and even mechanical scissors lift in getting to a height encounter a lot of limitation (time and energy consumption, comfortability, amount of load that can be carried etc), which hydraulic scissors lift is set out to achieve. In this project a mobile scissors lift has been designed that will be powered by hydraulic to a height of 3m carrying a maximum load of 300kg. the project has been tested and it work successfully.

INTRODUCTION

A scissor lift or mechanism is a dev ....etc

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