Sale

Advanced Hydraulic Arm Activity

$32.98 $30.00

Single SKU: 1823-08

10 Pack SKU: 1823-09

Build yourself a third arm! This is a pretty incredible hydraulic powered remote-controlled arm. Use it to pick up your room, eat snacks, stack blocks, play a game, or battle against other hydraulic arms -some of these tasks may be easier than others to complete!

The arm is built totally by you, from scratch! You construct it by measuring, cutting, reaming holes and tapping. This arm is "advanced," because it has  8 cylinders (4 cylinders move the arm, 4 cylinders form the control panel), and it has parts to make it into almost anything you can imagine. Build it using the instructions, then re-engineer it! Create your own unique design, incorporating recycled materials or anything else you can find. It comes with plenty of extra components included to help you change and create something completely new. Try re-engineering the arm so it can pivot at the base!

Hydraulic Arm Educational Goals

  • Utilize the design and engineering process
  • Encourage creativity, critical thinking and problem solving
  • Learn about simple machines and fluid power
  • Apply math skills and scientific concepts
  •  Innovate (Design, build and evolve your own unique arm)

Become an inventor! Design and engineer your own hydraulic arm!

Hydraulic Arm Activity Document Downloads

Download the Hydraulic Arm Build Guide
Basic Build Guide (Elementary) - PDF
Basic Build Guide (Elementary) - Editable Word Document

Advanced Build Guide (Secondary) - PDF
Advanced Build Guide (Secondary) - Editable Word Document

Download the Classroom Overview
Hydraulic Arm Classroom Overview - PDF
Hydraulic Arm Classroom Overview - Editable Word Document

Download the Fluid Power Lab: Imperial Units
Fluid Power Lab (Imperial Units)   - PDF
Fluid Power Lab Answer Key (Imperial Units) - PDF, password-protected

Download the Fluid Power Lab: Metric Units 
Fluid Power Lab (Metric Units) - PDF
Fluid Power Lab Answer Key (Metric Units) - PDF, password-protected

Download the Engineering Challenge
Design & Engineering Challenge - PDF
Design & Engineering Challenge - Editable Word Document

Download the TeacherGeek Engineering Notebook
Simple Engineering Notebook - PDF
Engineering Notebook - PDF

 




 

 


 

 

TeacherGeek Tools You'll Need

What tools will you need to do this activity?

Process Description

Recommended Tool 

Alternate Tool

Cutting dowels, strips, recycyled items, etc

Multi-Cutter

Saw, Pruning Shears

Tighten and loosen screws

Screwdriver

 

 

None

Reaming

Reamer

#3 Drill Bit and Drill

Sets of tools can be found here.
 

Make your Advanced Hydraulic Arm even better by incorporating recycling bin material.

Hydraulic Arm Components

What's in the Advanced Hydraulic Arm Activity?

Component 10pk Quantity: Single Quantity:
Connector Strips 80 8
Dowels 80 8
Tubing 30M (100ft) 3M (10ft)
Perpendicular Blocks 100 10
Hole Plates 30 3
Slide Stop 300mm Sections 3 1/3 (100mm)
1.5" Screws 10 1
1" Screws 140 14
Cylinder Screws 240 24
Hex Nuts 160 16
Locking Hex Nuts 10 1
Rubber Bands 100 10
Cable Ties 20 2
13ml Cylinder Barrels 70 7
13ml Cylinder Plungers 70 7
13ml Cylinder Pistons 70 7
4ml Cylinder Barrels 10 1
4ml Cylinder Plungers 10 1
4ml Cylinder Pistons 10 1
Silicone  10 1

 

 This is an educational product and not a toy. It is intended for use by ages 9 and above with adult supervision. 

Science, Math & Engineering Standards

TeacherGeek products fit proposals, grants or lesson plans with ease! Explore more resources below:

Next Generation Science Standards
NGSS Standards Download - PDF
NGSS Standards Spreadsheet - Editable /Searchable Excel Sheet

International Technology & Engineering Educators' Association Standards
ITEEA Standards Download - PDF
ITEEA Standards Spreadsheet - Editable/Searchable Excel Sheet