Replacement Cylinder Cable For Demco SMI Duo Stay-In-Play Braking System S10807

Question

Question:

I have the SMI Duo Stay-in-Play Model S10807 purchased in 2017. Will this cable fit my actuating cylinder? I cannot find a part number on the cylinder itself nor in the Installation Instructions booklet.

asked by: Mike R

0

Expert Reply:

Yes, the Replacement Cylinder Cable # DM56VR for the Duo Actuating Cylinder # DM6215 will fit on your Demco SBS Stay-IN-Play DUO Supplemental Braking System # SM99251.

expert reply by: Bud M

0

Answer 1

It really just comes down to the placement of everything whether or not the cable part #DM56VR will break on your Stay N Play. In the attached instructions on the second page Demco states: Cable breakage can only occur if there is an improper angle…

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Answer 2

We have some D-rings mounted on shanks but none that will fit a 1-1/2 inch opening. I wish I had better news for you. But actually those D-rings would not be for towing your 2002 Ford Explorer Sport Trac. They are for vehicle recovery (like if you…

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Answer 3

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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Answer 4

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 5

Both the Roadmaster and Blue Ox tow bars are great options. But if it was my decision to make I would go with the Blue Ox Avail part #BX7420 as we have found that the Blue Ox tow bars are a little easier to connect and disconnect from. Also this tow…

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Answer 6

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 7

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 8

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 9

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 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

Hey Robert, yes the Kodiak disc brake calipers part #KDBC225DAC that you referenced will replace the Tie Down calipers you have now 46304, they can be used as a left or right hand caliper and does come with ceramic brake pads. If you ever needed…

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Answer 12

Hey Lucian! There are definitely a lot of options out there, and the best is usually a mix of parts from different manufacturers. We don't have a package under a single part number but I can give you a list of parts for a complete setup. I…

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Replacement Cylinder Cable For Demco SMI Duo Stay-In-Play Braking System S10807

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