Bear_Trap_Trailer Figure Sheet.pdf

PDF 8 MB Posted

Attached to
WLD Aluminum Bear Traps and Steel Trailers - CUSTOM
Solicitation number
RFP-751-250000001969-1
Issued by
Delta County, Elsie Village, Michigan

About this file

The document is a technical specification sheet for a Michigan Department of Natural Resources (DNR) Bear Trap Trailer, containing detailed engineering diagrams and measurements for a custom-designed trailer used in wildlife management. The specification sheet includes 22 figures showing various components and specifications of the trailer, such as overall dimensions (12' length, 51" height from ground), frame width (51" frame, 74" outside of rims), and detailed measurements of structural elements like tubing, mounting plates, cable systems, and additional features like wear bars and a license plate bracket.

The technical drawings provide precise engineering details including material specifications (such as green powder coating, 1/4" cable, polyethylene wear bars, steel threaded inserts), component measurements, and positioning of elements like pulleys, cable attachments, and structural supports. The images are taken in what appears to be a workshop or fabrication facility, with various equipment and vehicles in the background, suggesting this is part of a detailed manufacturing or procurement process for specialized wildlife management equipment. The specification sheet serves as a comprehensive technical guide for potential manufacturers or fabricators to understand the exact requirements for constructing the bear trap trailer.

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Text version

Michigan DNR Bear Trap Trailer Specification Sheet

Fig 1

Fig 2

Fig 3

Overall Length: 12’

Overall height from ground: 51”

80”

30”

Fig 4

Overall width (frame) : 51”

Overall width (outside of rims) : 74”

LED lights 2”x6 ½”

Fig 5

27 ½”

2”x 6” 2” receiver

4-way flat plug 1000# rated tongue jack

Fig 6

57 ½”

2”x3” tubing

2”x2” tubing

Fig 7

3”x3” tubing

13”x13”x1/4”

Boat crank

Spare tire

Fig 8

Mounting Plate: 3 7/8”x3 1/8”x7 5/8”

2”

7”x7” mounting plate

Fig 9

Mounting Plate: 6”x2 ¾””x3/8” thick

Fig 10

49 ½”

Fig 11

25” (1/4” cable)

12 ¾” x 1 ¾” x ¼” thickness

Fig 12

5 ½”

4 ½”

Fig 13

4 ½”

Fig 14

40”2 3/8”x1/2” thick

Fig 15

33”

Fig 16

5 ½”

¾”

Fig 17

Fig 18

Fig 19

4’

1”x1”x1/8”

Fig 20

2”x5/8” pulleys

19 ½”

Fig 21

6”x1 ¼”x1 ¼”

Fig 22

4 Polyethylene wear bars will be added to each angle post contacting trap while in raised position *each bar will be ~12” in length *see above picture for material reference

* polyethylene bar will be attached to the angle post using two (2)-¼”-20 steel threaded inserts located in the angle post (see next slides for picture examples)

Fig 23

Fig 24

= Wear bar locations (where trap contacts trailer angle post )

Fig 25

License plate bracket with license plate light added to Left (Driver’s Side) Fender *see picture for reference

Fig 26

• Trailers will be powder coated with flat Forest Green color before delivery

Slide 1: Michigan DNR Bear Trap Trailer Specification Sheet
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File details come from the government source that posted it. Updated .