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Harrison Industrial Services Inc. performs job shop manufacturing.
Shown here is a job to design and build a sign truck frame assembly, as requested by the customer, to be fitted to the customer supplied cab and chassis (new).
This job was a team effort between Harrison Industrial Services Inc. (detail design, sheet metal, project coordination), Davco (engineering safety review; overturning moment calculations; design certification), and Geiger Manufacturing (heavy fabrication; board installation; painting).
The pipe in the frame of the structure provides torsional stiffness.
When filled with concrete, the pipe lowers the center of gravity of the overall structure making the truck ride and corner nicely.
(The finished sign truck drove with surprising smoothness and stability.)
The picture showing the cab and chassis being lifted by a crane was part of a procedure to establish the center of gravity of the bare cab and chassis.
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Services |
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Machine Design |
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Machines / Mechanical Systems |
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Mechanisms |
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Jigs and Fixtures |
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Tools and Dies |
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Automation |
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Computer Aided Design (CAD) |
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Research & Development |
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Proof of Concept |
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Prototyping |
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Testing |
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Round Table Discussions |
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Job Shop Manufacturing |
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Job Shop CNC Machining |
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Job Shop Manual Machining |
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Mechanisms |
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Machines / Mechanical Systems |
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Hardware / Parts |
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Welding / Fabrication |
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Computer Aided Manufacturing(CAM) |
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Manufacturing Consulting |
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Manufacturing System Design |
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Project Logistics Support |
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Field Services |
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Machine Repair |
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Emergency Assistance |
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Construction |
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Unusual Requirements |
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Fact Sheet
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