Mechanical Elements Brand
Project plans with the Mechanical Elements Brand (ME), have full engineering, from our parent company, Synthesis Engineering Services. These designs are proven by many years, so you can build with confidence.
Project plans on this website are complete, and formatted for a great DIY build. Trailer Plans and Shop Tool Plans mostly – both Mechanical Elements Brand and the JTP Brand plans. Choose your next project adventure – in the list below, OR using the Plans Menu at the top of the page. We have many categories.
Images with the plans represent the end product you can build. We only sell plans – not the actual products. If you need the actual trailer / crane / press / or accessory, but don’t have the place or ability to make it yourself, buy the plans, then ask a builder to make it for you. Also, get a full trailer parts kit here. – Enjoy Your Project.
Showing all 73 results
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Mobile Gantry Crane Plans
$ 16.99 - Complete Plans Add To Cart -

Perfect Size Garage Crane Plans
$ 17.99 - Complete Plans Add To Cart -

Upsized Gantry Crane Plans
$ 19.99 - Complete Plans Add To Cart -

Hoist Winch Pole & Load Leveler Plans
$ 5.99 - Complete Plans Add To Cart -

Gantry Crane Add-On
$ 12.99 - Complete Plans Add To Cart
Screw Drive Top Beam Lifter -

Gantry Crane Conversion – Top Beam Lifter
$ 12.99 - Complete Plans Add To Cart -

I-Beam Connector Clamp – Free Plans w/Coupon
$ 4.99 - Complete Plans Add To Cart -

I-Beam Trolley Plans – 2 Ton, Build It DIY
$ 14.99 - Complete Plans Add To Cart -

I-Beam Trolley Plans – 3 Ton, Heavy Duty, DIY
$ 14.99 - Complete Plans Add To Cart -

4′ x 6′ – 2000# – Utility Trailer Plans
$ 16.99 - Complete Plans Add To Cart -

4′ x 6′ – 2000# – Torsion Axle Trailer Plans
$ 16.99 - Complete Plans Add To Cart -

4′ x 6′ – DIY Off Road Trailer Plans
$ 16.99 - Complete Plans Add To Cart -

4′ x 6.5′ – 2500# – Off-Road Trailer Plans
$ 18.99 - Complete Plans Add To Cart -

4′ x 8′ – 2000# – Utility Trailer Plans
$ 16.99 - Complete Plans Add To Cart -

4′ x 8′ – 2000# – Torsion Axle Trailer Plans
$ 16.99 - Complete Plans Add To Cart -

5′ x 10′ – 2000# – Lightweight Camper Chassis
$ 19.99 - Complete Plans Add To Cart -

4′ x 8′ – 3500# – Utility Trailer Plans
$ 18.99 - Complete Plans Add To Cart -

Torsion Axle Conversion Plans – 3500 lbs.
$ 4.99 - Complete Plans Add To Cart This product has multiple variants. The options may be chosen on the product page
Select Your Size -

Tilt Top Trailer Conversion Plans – 4′ and 5′ Width
$ 9.99 - Complete Plans Add To Cart -

5′ x 8′ – 3500# – Utility Trailer Plans
$ 18.99 - Complete Plans Add To Cart -

5′ x 10′ – 3500# – Utility Trailer Plans
$ 18.99 - Complete Plans Add To Cart -

Folding Tailgate Plans – Conversion For Utility Trailers
$ 8.99 - Complete Plans Add To Cart -

5′ x 10.5′ – 2 Place ATV Trailer Plans
$ 19.99 - Complete Plans Add To Cart -

6′ x 8′ x 3500# – Utility Trailer Plans
$ 18.99 - Complete Plans Add To Cart -

Tilt Top Trailer Conversion Plans – 6′ and 6’10” Width
$ 9.99 - Complete Plans Add To Cart -

6′ x 10′ x 3500# – Utility Trailer Plans
$ 18.99 - Complete Plans Add To Cart -

6′ x 11′ – 2 Place ATV Trailer Plans
$ 19.99 - Complete Plans Add To Cart -

6′ x 10′ – 6000# / 7000# – Utility Trailer Plans
$ 24.99 - Complete Plans Add To Cart -

6′ x 12′ x 3500# – Utility Trailer Plans
$ 18.99 - Complete Plans Add To Cart -

6’10” x 12′ x 3500# – Utility Trailer Plans
$ 18.99 - Complete Plans Add To Cart -

Torsion Axle Conversion Plans – 6000 / 7000 lbs.
$ 4.99 - Complete Plans Add To Cart This product has multiple variants. The options may be chosen on the product page
Select Size -

6′ x 12′ – 6000# / 7000# – Utility Trailer Plans
$ 24.99 - Complete Plans Add To Cart -

6’10” x 12′ x 6000# / 7000# – Utility Trailer Plans
$ 24.99 - Complete Plans Add To Cart -

6′ x 14′ x 7000# – Utility Trailer Plans
$ 22.99 - Complete Plans Add To Cart -

6′ x 14′ x 12,000# – Utility Trailer Plans
$ 24.99 - Complete Plans Add To Cart -

6′ x 16′ x 7000# – Utility Trailer Plans
$ 22.99 - Complete Plans Add To Cart -

6’10” x 16′ – 7K to 10K – Utility Trailer Plans
$ 26.99 - Complete Plans Add To Cart -

6′ x 16′ x 12,000# – Utility Trailer Plans
$ 24.99 - Complete Plans Add To Cart -

16′ Deck – 16,000 lbs – Utility Trailer Plans
$ 29.99 - Complete Plans Add To Cart -

6’10” x 16′ – 12K to 14K – Utility Trailer Plans
$ 29.99 - Complete Plans Add To Cart -

6’10” x 20′ – 10,400 Lbs – Car Trailer Plans / Equipment Hauler Plans
$ 42.99 - Complete Plans Add To Cart -

6’10” x 18.5′ – 12,000 Lbs – Car Hauler / Equipment Trailer Plans
$ 42.99 - Complete Plans Add To Cart -

8’6″ x 18.5′ – 12,000 Lbs – Drive-Over Fenders 4″DA – Car Trailer Plans
$ 48.99 - Complete Plans Add To Cart -

8’6″ x 18.5′ – 12,000 Lbs – Drive-Over Fenders SA – Trailer Plans
$ 48.99 - Complete Plans Add To Cart -

6’10” x 20′ – 14,000 / 16,000 Lbs – Equipment Trailer Plans
$ 46.99 - Complete Plans Add To Cart -

6’10” x 24′ – 14,000 / 16,000 Lbs – Equipment Trailer Plans
$ 46.99 - Complete Plans Add To Cart -

7′ x 21′ – Gravity Tilt Car Trailer / Equipment Trailer Plans – 10K or 12K
$ 54.99 - Complete Plans Add To Cart -

7′ x 24′ – HD Gravity Tilt Car Trailer / Equipment Trailer Plans – 14K or 16K
$ 56.99 - Complete Plans Add To Cart -

8.5′ x 12′ Deckover Trailer Plans – 7000 lbs – Single Axle
$ 36.99 - Complete Plans Add To Cart -

8.5′ x 16′ – 7000 lbs Deck-Over Trailer Plans
$ 44.99 - Complete Plans Add To Cart -

8.5′ x 20′ – 7000 lbs Deck-Over Trailer Plans
$ 44.99 - Complete Plans Add To Cart -

8.5′ x 20′ – 10,000 lbs Deck-Over Trailer Plans
$ 44.99 - Complete Plans Add To Cart -

20′ Gooseneck – 13,000 lbs Deck-Over Trailer Plans
$ 54.99 - Complete Plans Add To Cart -

8.5′ x 20′ – 14/16,000 lbs Deck-Over Trailer Plans
$ 47.99 - Complete Plans Add To Cart -

8.5′ x 24′ – 10,000 lbs Deck-Over Trailer Plans
$ 44.99 - Complete Plans Add To Cart -

24′ Gooseneck – 13,000 lbs Deck-Over Trailer Plans
$ 54.99 - Complete Plans Add To Cart -

8.5′ x 24′ – 14/16,000 lbs Deck-Over Trailer Plans
$ 47.99 - Complete Plans Add To Cart -

8′ x 36′ – 10K Truss Frame Trailer Plans
$ 49.99 - Complete Plans Add To Cart -

20′ Tiny House Trailer Foundation Plans
$ 34.99 - Complete Plans Add To Cart -

24′ Tiny Home Trailer Foundation Plans
$ 34.99 - Complete Plans Add To Cart -

30′ or 32′ Tiny House Trailer Foundation Plans
$ 39.99 - Complete Plans Add To Cart -

10′ Wide, 32′ Tiny House Trailer Plans
$ 199.00 - Complete Plans Add To Cart -

Park Model Size – 12′ Wide x 32′ Tiny Home Trailer Plans
$ 199.00 - Complete Plans Add To Cart -

12 Place Canoe Trailer Plans
$ 29.99 - Complete Plans Add To Cart -

Trailer Ramp Plans – Pick Size, Material, Strength
$ 9.99 - Complete Plans Add To Cart -

Walking Beam Suspension Plans – 4K w/ Torsion Axles
$ 19.99 - Complete Plans Add To Cart -

Walking Beam Suspension Plans – 5K-8K w/ Torsion Axles
$ 19.99 - Complete Plans Add To Cart -

6 Place Canoe / Kayak Rack Plans
$ 9.99 - Complete Plans Add To Cart -

2-Post Shop Press Plans
$ 12.99 - Complete Plans Add To Cart -

4-Post Hydraulic Press Plans
$ 12.99 - Complete Plans Add To Cart -

3-in-1 Shop Utility Cart Plans
$ 12.99 - Complete Plans Add To Cart -

Water Barrel Storage Center Plans
$ 9.99 - Complete Plans Add To Cart -

Wall-O-Cans Storage Unit Plans
$ 9.99 - Complete Plans Add To Cart