How to Lubricate the Bulldog Round Topwind Trailer Jack # BD1701480317

Question

Question:

There is no lubrication for the jack. What can be done when the jack becomes difficult to crank?Thank you.

asked by: Tom W

0

Expert Reply:

There are two ways you can lubricate the Bulldog Round Topwind Trailer Jack, # BD1701480317. If the jack can be removed from the trailer, you can hold the jack upside down and apply a spray lubricant inside the inner jack tube. This will allow the lubricant to run down the screw and you can simply extend and retract the jack a few times to make sure the lubricant makes good contact with the inner screw and bearings.

The second method would be to remove the bolt holding the handle to the jack. This will allow you to slide the inner tube out from the outer tube. Once the inner tube is removed, you can apply grease or another lubricant to the main screw.

expert reply by: John H

0

Answer 1

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Answer 2

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

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Answer 3

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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Answer 4

The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The B&W Companion OEM 5th…

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Answer 5

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Answer 6

It sounds like you are speaking of the wires for the brake magnets. If this is correct, you will need to connect one of the wires to the brake controller output wire on your trailer connector and the other wire will need to be grounded to a clean…

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Answer 7

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Answer 8

That's a very good question, we tend to be extra cautious and say to use 10 gauge wire because that would be more than enough. When you get into longer trailers that will end up using a lot of wire the heavier gauge wire becomes more necessary.…

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Answer 9

Even though I cannot comment specifically on the grease you used because I am not familiar with it, I can tell you the best grease for trailer bearings is a a grease with a rating of GC-LB, which just means it is made to withstand very high…

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Answer 10

The manual lockout on your Atwood 85778 surge brake coupler is there so that you can back up the trailer without the brakes locking up on you. Yes you can safely tow your trailer with the broken manual lockout, you just have to make sure you…

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Answer 11

The Demco Hydraulic Trailer Brake Actuator part #DM72VR should be a direct replacement for the Atwood 61101 Brake Actuator that you have now. This newest updated it rated at 7K instead of 6K. This is a bolt on option that mounts on 3" centers.…

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Answer 12

The three most common lug stud sizes for a trailer are 1/2"-20, 9/16"-18, and 5/8"-18. In order to make sure you get the correct lug nuts you need to measure the lug studs on the trailer now as we have no way to look this up for…

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How to Lubricate the Bulldog Round Topwind Trailer Jack # BD1701480317

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