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Thanks for the great service. The order arrived at my doorstep yesterday afternoon. Thank you for making sure the order was complete. I installed the hitch and wire kit last night with no problems. The instructions were perfect. Bruce

Bruce

Maplewood, MN

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Expert Answers about Bulldog

  • 2-Speed Electric Trailer Jack to Replace Manual Jack on 3 Horse Slant Trailer With Living Quarters
  • The Bulldog Square Jack you referenced, part # BD182400, is a weld-on single speed jack rated at 10,000-lbs lift capacity. This jack can be used with a single-speed power drive kit, part # BD1824200100. For two-speed operation you will need a jack with a two-speed planetary gearbox, such as Bulldog 2-Speed Jack, part # BD183401. With this jack you can use powered-Drive Kit # BD1824180100 but please note that my contact at Bulldog advised that when using the power drive kit on this jack...
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  • Instructions for Disassembling a 12,000 lb Bulldog Jack
  • I attached a picture that details how to disassemble the Bulldog 12,000 lb jacks.
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  • Replacement Key for a CCP Bulldog Hitch Lock
  • Since you said CCP hitch lock it sounds like you have the Bulldog Lock part # BD580404 as this lock has CCP on the key and has the key number on the other side of it. All you would is # CKEY-FS. Enter the key number in the space provided on that product page and we'll ship you out a replacement key.
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  • How to Choose the Correct Replacement Trailer Jack With Enough Ground Clearance on Rough Terrain
  • When choosing a jack for your trailer you will want to remember that the jack is not going to be lifting the entire weight of the trailer. You should choose a jack that exceeds the tongue weight of your trailer when it is fully loaded. The tongue weight of a trailer is typically calculated as 10 to 15 percent of the trailer weight. I would recommend finding the gross trailer weight rating (GTWR) which is the maximum weight that your trailer can support and choose a jack that is rated...
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  • How to Wire the Bulldog Powered-Drive Trailer Jack # BD500200 on a Trailer with No Battery
  • The Bulldog Powered-Drive Trailer Jack, item # BD500200, only has one wire, the power wire. This jack attaches to ground through the mounting hardware and the trailer frame. When wiring the jack to your 7-Way trailer connector you will need to make sure that the ground wire from the 7-Way trailer connector is attached to the trailer frame to provide ground. You will then attach the power wire to the 12 volt accessory circuit inside the 7-Way connector or splice into the wire the is attached...
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  • Comparing the Bulldog Hitch Receiver Locking Pin to the Weigh Safe Hitch Receiver Lock
  • If your 2017 Ford F-250, whether you have the 3 inch receiver or the 2-1/2 inch, the two options you gave of the Bulldog Hitch Receiver Lock - Extra Long - Flush Design for 2-1/2" Trailer Hitches # BD580412 and the Weigh Safe Hitch Receiver Lock for 2, 2-1/2, and 3inch Hitches - 3-1/2inch Span # WS05 are both great options. The usable length of the Bulldog lock is 4 inches so it will work with a 3 inch receiver as well as the 2-1/2 listed in the description. I like the look of the Bulldog...
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  • Coupler Locks for a Bulldog Style Coupler
  • Yes, check out the EZ Lock Trailer Coupler Lock # BLTL-20-40D. This coupler lock is compatible with Collar-Lok Couplers and then use for a pin style lock to slide through the coupler you would want the Masterlock Trailer Coupler Lock part # 2847DAT.
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  • Powered Landing Gear Motor Recommendation for 20K-lb 5th Wheel Trailer
  • We do offer several brands and models of replacement 5th wheel landing gear motors, including the Atwood 75391 that you referenced. This motor is rated for applications up to 5000-lbs tongue weight. We also offer Stromberg Carlson's # LG-217884 Motor and Switch Kit, rated for 6000-lbs. The motor alone is also available as part # LG-142178. Pricing for all is available on each product page and both Stromberg Carlson motors carry a 1-year warranty and 2-years for the Atwood.
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  • Which is Better, a Side Wind Trailer Jack or a Top Wind Trailer Jack
  • You would choose a side wind or top wind jack based on several factors. Each has its advantages. If clearance is an issue for the radius of a top wind, then you would choose a side wind. The opposite is also true. It is my experience that a side winding jack is easier to turn. However, if the tongue is low to the ground a top wind would be a better option because you would not have to bend down as much and it would not be as awkward to turn. A side winding jack normally has inner components...
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  • Difference Between the Bulldog Wedge and the Collar Lock Couplers
  • The distance between the center of the ball hole to the center of the circle used for A-frame jacks on the part # BD44125W0317 that you referenced is 12-1/2 inches. I confirmed this with my contact at Bulldog. The advantages between the latching styles of the wedge latch in the # BD44125W0317 and the collar lock like in part # BD028499 is largely personal preference. But the wedge is easier to lock with an anti-theft device. The collar lock style is more rugged and crude design with...
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  • Comparing Bulldog Powered-Drive Jack Kits # BD1824200100 and # BD1824180100
  • The difference between the two Bulldog powered-drive jack kits you referenced, parts # BD1824200100 and # BD1824180100, is that the first one is for a single-speed jack and # BD1824180100 is for a 2-speed jack. Both are rated for 12,000-lbs jacks. My research did not reveal any photos or specs for the Towmaster THD214 dump trailer so I cannot state whether these kits are suitable. If you can confirm that the trailer uses a 12K Bulldog jack and confirm if it is a single- or 2-speed type...
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  • How to Lubricate the Bulldog Top Wind Round A-Frame Jack # BD155032
  • According to the installation instructions for the Bulldog Top Wind Round, A-Frame Jack, # BD155032, the only maintenance needed is applying a light machine oil to the stem that the handle attaches to. The installation instructions also recommend thoroughly rinsing the jack with clean water before lubrication. I went out to the warehouse and looked at one of these jacks and there is no point in the top of the jack for insertion of grease. You could insert grease from the bottom of the...
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  • How To Maintain Charge In Trailer Battery That Will Run A Powered Trailer Jack On A Pace Trailer
  • You will want to use a standard 12 volt deep cycle trailer battery to operate the Bulldog Powered-Drive Trailer Jack, part # BD500200. You will NOT want to use a trailer breakaway battery. The breakaway battery is not designed to power other trailer accessories or lighting, it is just designed to operate the breakaway system. To keep the trailer battery charged you will need to run a 10 gauge power wire like the, part # 10-1-1, from the 12 volt power pin (# 4 terminal at 11:00 position)...
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  • Difference Between Bulldog BD500170 and BD500161 Fifth Wheel Landing Gear
  • The only difference between the two Bulldog Landing Gear kits, BD500170 and # BD500161 is the weight capacity. The BD500170 has a 7000 lb capacity, while the BD500161 has a 10000 lb capacity. The BD500170 has been discontinued and is no longer available. When mounted, either jack will have a 17-1/2 inch distance between the bottom of the upper frame clamp to the top of the lower frame clamp. The jacks do include frame clamps, so if the frame clamps on your existing landing gear don't...
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  • Will Bulldog Electric 5th Wheel Landing Gear, part # BD500161 Fit Without Welding
  • There are a couple of things that need to be considered for installation of the Bulldog Electric 5th Wheel Landing Gear, part # BD500161. The welded stops that are on the legs of this landing gear are in specific locations, and require the brackets on your trailer to be attached in corresponding positions so that the landing gear does not shift when installed. I have attached a drawing that shows the dimensions needed for this landing gear. Please note that the brackets are placed in...
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  • Dual Motor Landing Gear System For 1995 KZ Sportsmen 2200
  • First things first. . . thank you for your service. I am happy to help you obey the unofficial retirement rules and help you find the proper system. We only have a few to choose from that are dual motor. We have the Bulldog Electric 5th Wheel Landing Gear Set - 36" Travel - 10,000 lbs # BD500161 and the Ultra-Fab Deluxe Electric Landing Gear Set - 38" Lift - 12,000 lbs # UF17-943010. Neither of these options fit the exact dimensions you mentioned on your 1995 KZ Sportsmen 2200 (and...
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  • What is the Difference Between a Horizontal Clevis Crank Handle and a Vertical Clevis Crank Handle
  • The clevis in regards to Bulldog 2-Speed Jack, part # BD183816, is the style of the crank handle for the jack. The difference is in the alignment of the pivot point to the rest of the crank handle. A horizontal clevis crank handle when folded up will pivot almost like a wing and lay flat on the side of the trailer when not in use, whereas a vertical clevis crank handle will pivot in like an elbow and fold in to the trailer and be secured in place. In order to pick the right one for...
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  • Size of Bolt Needed for A-Frame Jacks
  • I spoke with my contact at Cequent and he said Bulldog and Pro Series A frame jacks will use 3/8 inch bolts, which is the standard size for A frame jacks and couplers. For install details and some product demonstration videos, click the provided links.
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  • Replacement Follower Leg for a Venture VMC900L Landing Gear Set
  • The only follow leg I can recommend you use with your Venture landing gear would be the part # LC179014. Stromberg Carlson makes the Venture landing gear, that is the brands are different but the jacks are the same. I cannot recommend you install a Bulldog motorized follow leg to go with your Venture lead leg. This leg has 29-9/16 inch tall outer tube and 15 1/2 inches between mounting brackets. The only other option would be to replace your current landing gear with the landing gear...
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  • Installation of Bulldog Powered-Drive Kit for Single-Speed Jacks # BD1824200100 on a Trailer
  • The Bulldog Powered-Drive Kit for Single-Speed Jacks, part # BD1824200100, should be wired to a trailer battery. The four wires in the wiring harness are white, black, red, and green. The green and white wire from the pigtail will go to the red and black wire from the battery. The red wire from the pigtail harness will go to the positive terminal of the trailer battery and the black wire will go to the negative terminal of the trailer battery. The problem with connecting it to your trailer...
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  • What is the King Pin Diameter on the Bulldog Gooseneck to 5th Wheel Hitch Adapter
  • The standard king pin dimension for a semi-trailer is 2 inches diameter, where the fifth-wheel jaw wraps around the king pin. I went out to the etrailer.com semi-trailer on our lot, see link, and produced a short video showing both of the king pins in close proximity to each other for you to see. The king pin on the Bulldog Gooseneck-to-5th-Wheel Trailer Coupler Adapter, # BD0289580300, is an industry standard 2 inch king pin and will work in a semi-tractor fifth-wheel hitch, as long...
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  • Landing Gear Recommendation for a Heavy Toy Hauler Fifth Wheel
  • Sounds like your 2007 33 ft. Weekend Warrior 5th wheel toy hauler is pretty heavy if it has caused the landing gear of your trailer to fail twice so far. Between the Bulldog Landing Gear part # BD500161 and # UF17-943010 that you referenced I would go with the Ultra Fab as it has a 12k capacity and the Bulldog has a 10k capacity. Also the Ultra Fab has more positive reviews from the customers we have that have used them. The Ultra Fab set will require you to weld on new mounting...
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  • Replacement Trailer Jack Wheel for a RAM 2000 lb Jack
  • I may have an option that will work for you, however, the casters that we carry were designed as replacement casters for certain manufacturers. To determine if the Bulldog Replacement Heavy-Duty 6 Inch Caster, # BDCP555, will fit on your RAM 2,000 lb jack, you will want to take a few measurements on your jack. This caster was designed to fit 2 inch outer diameter jack tubes. Based on my research of your jack, you should have an inner tube with a 2 inch outer diameter. The next dimension...
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  • Availability of a Dual Leg Electric Trailer Jack for a 3 Horse Trailer with Living Quarters
  • I have posted a link below to the electric powered jacks that we carry. At this time we do not carry hydraulic trailer jacks. There is an option for converting the Bulldog Square Jack - Drop Leg w/ Non-Spring Return - Sidewind - 12-1/2 inch Lift - 12,000 lbs, item # BD182400, to an electrically operated jack. The Bulldog Powered-Drive Kit for Single-Speed Jacks w/ 12,000-lb Capacity, item # BD1824200100, can be used with the # BD182400 jack. The final option that we have that may...
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  • Replacement Landing Gear Recommendation for a 2004 Keystone Montana Big Sky
  • If you have 17-1/2 inches between the inside of the frame clamps on your current landing gear setup (or 17-1/2 inches from outside to outside of the weld stops on your trailer) the Bulldog Landing Gear Set part # BD500161 would fit without having to weld new stops on your trailer.
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  • Low Profile Trailer Jack Recommendation for Better Tailgate Clearance
  • Sounds like you are looking for a lower profile jack for your trailer so that the tailgate of the vehicle does not interfere with it. I went to our warehouse and was able to locate an a-frame jack that measured less than 12 inches from the bracket up. The Bulldog Round A-Frame Jack, # BD155032, comes in just under 11-1/2 inches which included the handle. I have attached a picture to illustrate the measurement. This a-frame jack has a lift capacity of 5,000 pounds and mounts to any...
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  • How Does a Hammer Blow Trailer Coupler Work and Function
  • The HammerBlow Trailer Coupler, like the # BD028463 is a coupler that will mount to the from frame of a trailer and be used to attach to a hitch ball on the back of a vehicle. It mounts to 50 degree A-Frame Tongue and will couple to a 2-5/16 in hitch ball. It has a 12,500 lb weight capacity. I have included a product demonstration video for your reference, and a helpful article about trailer couplers.
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  • Availability Of Keyed Alike Locks For Bulldog Collar-Lok Coupler # BD028287 And Trailer Hitch
  • If you are needing a lock for the Bulldog Collar-Lok Coupler w/ Low-Profile Latch, part # BD028287, and a lock for the hitch receiver on your vehicle that are keyed alike you can use the Deadbolt brand lock. For your Bulldog coupler you would have to use the Deadbolt Trailer Coupler Lock, part # 28012. This is a coupler lock with an inside width of 3-3/8 inches. I pulled the Bulldog coupler from our warehouse and measured the size of the lock pin that goes in the coupler. It measured...
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  • Low Clearance A-Frame Trailer Jack that Can be Fitted with a Wheel or Footplate
  • The footplate for Bulldog rack and gear jack # BD165111 is welded to the foot and cannot be removed but I do have some recommendations for you. First, take a look at Pro Series jack # PS1401000303. The mounting bracket is very low relative to the bottom of the jack tubes, 5-1/2 inches. You can use footplate, # PS1400700340 and wheel # PS1400750340. The wheel is rated for 1,200 pounds so it would limit the jack capacity to 1,200 pounds also. And we also have Bulldog jack # BD155033...
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  • Are There Replacement Parts for my Frozen 12,000 lb Gooseneck Bulldog Jack
  • The gooseneck trailer jacks are repairable. It is hard to say exactly what is wrong with your jack and how difficult it would be to repair, but we sell replacement parts that could fix your jack. We sell a Replacement Screw and Nut Kit, part # BD500217, as well as the Replacement Bulldog Sidewind Gear, part # BD500212, that you referenced. I would recommend that you take yours off and take it apart carefully and see if you can find what is causing the jack to be frozen and then replace...
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