How To Lift Pontoon Boat Off Trailer

By: Auroramarine

PROCEDURE FOR TEMPORARILY RAISING PONTOON BOAT OFF TRAILER.

This is a proven method for lifting your gunkhole off the trailer bunks for temporarily working on your pontoons. Cleaning, restoring and protecting your pontoons when your boat is all the same on the trailer is difficult. Y'all can't go to the bottom of the pontoons so they stay dirty and covered in marine growth plus the cleaners are likely to damage the carpeting and wood on the bunks and can damage the pigment on the trailer. Following is a prophylactic and easy fashion to lift your boat off the bunks by virtually 6 to 8 inches then you can protect your trailer with plastic and become to the bottom of the pontoons. If the boat were ever to sideslip off the blocks, it only has a few inches to fall dorsum onto the trailer so in that location is no damage. Still, it's important to work safely.

EQUIPMENT REQUIRED:
i. Hydraulic Bottle Jack of a capacity that meets or exceeds the weight of your boat.
2. 9 to 12 cinder blocks or wooden blocks 8" x viii" x 16"
3. ii" x 8" planks cut to 16" length pieces. You will need a minimum 3 pieces, but more may be required.
4. Wooden shims every bit required

Caution: This is a safe procedure when done correctly and with care. If
you do not experience confident in your abilities or equipment to handle heavy
weights, do not lift your gunkhole in this way, get professional help

ane. Place the boat and trailer on a firm, level surface [Diag.1].

2. Lower the tongue of the trailer to the basis to elevate the transom. [Diag.two]. You may need a friend to help proceed the tongue down.

three. Block the transom using cinder or wooden blocks [Diag.3]. Brand sure that there is a 2"x8"x16" wooden plank betwixt the pontoons and the blocks to forestall impairment to the gunkhole. If the blocks and woods exercise not fit between the ground and the boat, y'all may accept to use additional pieces of 2"x8"x16" wooden plank to compensate for the deviation.

iv. Identify a hydraulic bottle jack under the tongue of the trailer and raise the front of the trailer [Diag.iv]. When the jack extends every bit high every bit possible, you may have to place blocks and wooden plates under the front cross member to back up the gunkhole. Then lower the jack and use wooden plates under the jack to requite yous additional height. Continue jacking up the trailer. This procedure may have to be repeated several times to gain the necessary height.

5. Go along raising the front of the trailer until the boat is level or slightly bow high. Place blocks with a ii"x8"x16" wooden plank on pinnacle, under the front end cross member to support the boat. [Diag.5]. Start lowering the jack until the weight of the gunkhole is supported on the three columns of blocks and plates. Brand sure that the boat is well supported on each column and is stable.

vi. Lower the canteen jack. Extend the trailer jack to support the natural language and remove the canteen jack [Diag.6]. The boat should be well supported and stable on all iii columns and the bunks of the trailer should be nigh 6 to 8 inches lower than the bottom of the boat. This volition give you clearance to make clean and polish the areas normally supported by the bunks.

7. Do not remove the trailer. Information technology will human action every bit a safe device to catch the boat in the upshot that it slips off the blocks or if i of the blocks breaks or the ground becomes infirm and the blocks sink.

8. Do not proceed to piece of work on the boat until information technology is well supported and stable.

9. To reseat the gunkhole on the trailer, reverse the above procedure.

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Source: https://pontoon-depot.com/blogs/news/how-to-lift-your-pontoon-boat-off-the-trailer-bunks

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