1. PROJECT BIG DUMP

2. Design - Constraints
Design a safe, durable and reliable truck dumping system
Fits in an existing factory box of a pick up truck (F250 – 4x4)
Improvements over competition
Compliance with Department of Motor Vehicle regulations

3. 1-800-BIG-DUMP TAKE HOME THE BIG DUMP FOR 72 EASY PAYMENTS OF $42.99*
Or one payment of $3100
1-800-BIG-DUMP
* Some restrictions apply. Some assembly required. Subject to availability. Team Big Dump is not responsible for home wrecking caused by their products. Team Big Dump does not guarantee that its products will “change your life”. Please do not call this number between the hours of 12am and 12am.

4. Advertising and Promotions
WIN A BIG DUMP

5. The Big Dump

6. Pin Locations
Max force = lbs.

7. Pins orientation locking grease bolt hole outlet Rating = 66 000 lbs.
Safety Factor = 4

8. Rear Hinge Location
Rear Hinge

9. Rear Hinge

10. Lifting Mechanism

11. Gusset Plate Gusset Plate Helps to reduce possibility of bending
Must sustain a compression force of lb
Buckling -
Pcr = lb
Gusset Plate

12. Torsion Tube Torsion Tube Maximum Torque = 1 400 ft.lb
Allowable Torque
= ft.lb
Torsion Tube

13. Finite Element Analysis
Lift mechanism
Find areas of maximum stress
Simulate reinforcements
Maximum Stress
73 ksi
Special thanks to:
Mark McKiel
Maximum
Stress Area

14. Finite Element Analysis
Reinforcement of the bottom pin with solid
member 2
Addition of a inside Gusset plate
Maximum Stress 24.8 ksi
Maximum
Stress Area

15. Dumper Box Load Capacity: 3000 lb. Volume: 3 cubic yards
Low-Carbon Alloy Steel
Yield Strength: 40 ksi

16. Dumper Box
0.070”
Fillet Welds
Butt Welds
Torque Tube
Hinge

17. Tailgate
0.070” sheet steel
1/2” removable pins
SF=2 for 3 000lb load

18. Specifications

19. Specifications cont’d

20. Budget
The Big Dump
Budget
Actual Costs vs. Projected Costs

21. Manufacturing Facility Tour

22. 1-800-BIG-DUMP TAKE HOME THE BIG DUMP FOR 72 EASY PAYMENTS OF $42.99*
Or one payment of $3100
1-800-BIG-DUMP
* Some restrictions apply. Some assembly required. Subject to availability. Team Big Dump is not responsible for home wrecking caused by their products. Team Big Dump does not guarantee that its products will “change your life”. Please do not call this number between the hours of 12am and 12am.

24. Special thanks to……..Facility Tour
Steve Theriault
Golfie
Robert C. Juvinall
Kurt Marshek
Team Big Dump
Princess Auto
Maritime Demolition
DND - Dockyard
Opa
Freak Lunchbox
Great Canadian Bagel
Mechanical Engineering
Class of 2003
Adam Secord
Mark Pelrine
Chris Myers
Rob Warner
Liam Hennebury
John Courtney
David Courtney
Dr. Ugursal
Mark McKiel
Peter Jones
Dr. Hubbard
Dr. Kujath
Tasos
Cathy Wood
Morgyn MacLeod
Big Dump Promotions
Copyright 2003