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Bulldog







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Always the correct part
We know our products
Quality Products
Free Shipping!
BULLDOG 5,000 lbs. support capacity square jack dramatically improves side load strength while maintaining the economical benefits of lower capacity jacks. These jacks provide the extra side load capacity you need without the costs of increasing overall capacity.
| BRAND: | BULLDOG |
| PART NUMBER: | 195356 |
| WARRANTY: | LIMITED 5 YEAR WARRANTY |
| WEIGHT: | 18.5 LBS |
| CAPACITY: | 5,000 LBS. |
| TRAVEL: | 15 IN. |
| RETRACTED: | 15.1 IN. |
| EXTENDED: | 30.1 IN. |
| CLEARANCE: | 9.25 IN. |
| MODEL NUMBER: | SWL 195 DTSFQ W/P&C |
| HANDLE STYLE: | SIDEWIND |
| SPEEDY LIFT: | NO |
| MATERIAL: | STEEL |
| HANDLE BUSHING INCLUDED: | YES |
| ATTACHED WHEELS: | NO |
| COLOR: | GRAY |
| FOOT WIDTH: | 3.9 IN. |
| FINISH: | GRAY PAINT AND CLEAR ZINC PLATE |
| FOOT PLATE SIZE: | 7.5 IN. X 3.9 IN. |
| GEARS INCLUDED: | YES |
| FOOT LENGTH: | 7.5 IN. |
| ROLL PINS INCLUDED: | YES |
| WASHERS INCLUDED: | YES |

Founded in 1920, Bulldog has become the standard for heavy-duty trailer connection hardware in agricultural, military and utility service. The line covers gooseneck hitches and couplers, A-frame and channel-mount trailer couplers with the Wedge-Latch mechanism, and heavy-duty jacks, built for unmatched strength, reliability and safety under demanding loads.
Bulldog was founded in 1920 and has spent more than a century supplying the connection hardware that heavy trailers depend on. Its market has always been the demanding end: agricultural, military and utility applications where a coupler failure is not an inconvenience but a serious incident. The brand summarises its position as Tough and Tested, and it sits within the Horizon Global towing group alongside Reese, Draw-Tite, Fulton, Tekonsha, Bargman and Wesbar.
Gooseneck equipment is the brand's signature. Gooseneck hitches mount in the truck bed over the rear axle, which places the load where the chassis can carry it properly and allows far tighter turning than a receiver hitch permits. Matching gooseneck couplers attach at the trailer end, in round tube and square configurations across the capacity range used by livestock, equipment and flatbed trailers.
The conventional trailer coupler range is built around the Wedge-Latch mechanism, which uses a wedge to take up wear between coupler and ball rather than relying on a fixed clamp that loosens over time. That matters on a trailer accumulating hard miles, where slack in the coupling shows up as noise and shock loading. Couplers are offered in A-frame form for standard tongues and in channel-mount form for straight tongue and fabricated frames, with adjustable channel versions that let a coupler be positioned to suit the tongue height.
Heavy-duty jacks complete the line, sized for the tongue weights that gooseneck and equipment trailers generate. Across the range the emphasis is consistent: forged and heavy-section components, load ratings backed by testing, and hardware specified for agricultural, military and heavy-duty commercial use rather than occasional recreational towing.
Experts available to answer your questions
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The jack capacity is limited to the lesser of the jack, footplate, or caster wheel capacity. Refer to the stamped markings or decals on your specific product to obtain the rated capacity. If uncertain, contact Cequent Performance Products at 1-800-632-3290 or www.cequentgroup.com.
No. These jacks are not designed for mounting to round tongues. However, if your jack has a weld-on pivot tube mount (available in round or square versions), it can be welded to a round or square pivot tube that is then welded to the tongue.
No. A-plate jacks are designed for mounting to trailers with A-plate couplers only. If your trailer has a different coupler type, you will need a different jack mounting style.
Before mounting the jack, confirm that there will be no interference from the tow vehicle, tongue, ground, and any other mounted accessories while stationary or in motion. Check for interference in all positions including handle swing and swivel positions if applicable. Check for interference again after installation is complete.
Secure all mounting bolts with locknuts, torque to 25 ft. lbs.
The gap between the mounting bolts and the tongue is not to exceed 1/16 inch (1.5 mm). The upper bolts should rest on the top of the tongue, and the lower bolts should be less than 1/16 inch from the bottom of the tongue.
1) Place the jack bracket over the mount and place the snap ring in the groove. 2) Seat the snap ring fully into the groove. Before installing the snap ring, inspect the snap ring groove and remove any debris.
1) Place the jack bracket into the recessed opening on the mount. 2) Place the small end of bushing into the jack bracket and onto the bolt. 3) Tighten locknut until there is little movement in the bushing. Note: The bolt should be installed between the trailer tongue and mount; the jack bracket will be held by the bushing between the locknut and the mount.
No. Bolt-on jacks use existing holes in the tongue. However, you must ensure the correct mounting hole pattern for your tongue size. If holes do not exist, you will need to have them drilled before installation.
Yes. All welding must be performed by an AWS certified welder. If the A-plate is separate from the jack, align the jack (and foot, if equipped) with the jack and coupler as desired before welding using a 3/16 inch fillet weld. The jack A-plate is then bolted to the coupler using three 3/8-16 grade 5 bolts with washers, torque to 15-20 ft. lbs. A support plate should be welded to the bottom of the trailer frame using a 3/16 inch fillet weld.
Yes. All welding must be performed by an AWS certified welder. Place the jack at the desired location and weld 1 inch in 2 locations on both sides of the jack using a 3/16 inch fillet weld.
No. Do not attempt to weld bolt-on brackets or straps to the tongue. Special brackets are available for weld-on applications. If you need a welded installation, contact Cequent Performance Products at 1-800-632-3290 to order the appropriate weld-on bracket.
Use three 3/8-16 grade 5 bolts with washers, torque to 15-20 ft. lbs.
Use a 3/16 inch fillet weld for all welded tongue jack installations, including direct-mount, A-plate, and pivot tube mounts. All welding must be performed by an AWS certified welder.
1) All welding must be performed by an AWS certified welder. 2) The non-beveled side of the pivot tube is welded to the tongue unless otherwise specified on hardware. 3) Place the weld-on pivot tube against the tongue and weld all around with a 3/16 inch fillet weld. Align one set of pivot mount holes vertically. 4) Mate the jack to the pivot tube and secure with the supplied pin.
1) Insert the long spacer into the roller followed by the thin spacer and the bolt. 2) Secure to the crank stem with the nut provided.
1) Place the washer over the screw stem and then place the handle over the screw stem. 2) Secure the handle to the screw stem with the bolt and nut provided.
1) Insert the long spacer into the wheel. 2) Set the wheel into the caster body and place the bolt through the caster body and wheel. 3) Secure with the nut provided.
Use 4 3/8 inch bolts, washers, and locknuts as shown in the manual. The jack capacity is limited to the lesser of the jack or caster capacity.
Fully retract and rotate jack before towing. If using an optional drop foot or caster, always remove drop foot or caster before towing to maximize ground clearance.
Before manually moving trailer, crank to lowest position.
Secure the load, vehicle and trailer from rolling (by blocking wheels) when operating jack or coupling trailer.
No. If this product has a drop foot or drop leg, never attempt to adjust the drop foot or drop leg when there is any load on the jack.
When using the drop foot or drop leg, make certain the supplied pin is fully inserted through both sides of the inner tube and the drop tube before using the jack.
If this product is a swivel jack, lock the plunger pin into a hole in the mounting bracket before raising or lowering the tongue.
If this product has a pivot tube mount, make certain the pivot pin is fully inserted through both sides on the pivot tube and the pivot mount.
These jacks are designed for vertical loading. Excessive side forces may cause jack failure and must be avoided.
No. If this product is a rack jack, do not raise the gear housing above inner tube.
No. Do not allow children to play on or around this product or the load being supported.
No. Operator and bystanders should never position any part of body under any portion of this product or the load being supported.
The following procedures should be performed at least annually.
For side-wind models, the internal gearing and bushings of the jack must be kept lubricated. Apply a small amount of automotive grease to the internal gearing by removing the jack cover, or if equipped, use a needle nose applicator or standard grease gun on the lubrication point found on the side of the jack near the crank. Rotate the jack handle to distribute the grease evenly. A lightweight oil must be applied to the handle unit at both sides of the tube for side-wind models. If equipped, the axle bolt and nut assembly of the caster wheel must also be lubricated with the same light weight oil.
For top-wind models, apply a lightweight oil to the screw stem.
If this product is used in a marine environment, flush the jack assembly and bushings with fresh water, and apply fresh lubricant.
Use only Cequent Performance Products' parts or parts of equal quality for repair. Replacement parts are available through Cequent Performance Products' Customer Service Department, 1-800-632-3290. Please specify product model number.
Always replace bent, broken, or worn parts before using this product.
No, these jacks are not designed for round tongues. However, weld-on pivot tube models can be welded to round or square pivot tubes.
Torque all mounting bolts to 25 ft. lbs.
Welding is required for weld-on, A-plate, direct-mount, and pivot tube models. Bolt-on models do not require welding. All welding must be performed by an AWS certified welder.
No. Do not weld bolt-on brackets. Special weld-on brackets are available for welded applications.
Fully retract and rotate the jack. Remove any optional drop foot or caster before towing.
Perform maintenance at least annually. Side-wind models require grease on internal gearing and oil on handle. Top-wind models require oil on the screw stem.
Tighten the locknut until there is little movement in the bushing. The bushing should have minimal play but still allow the jack bracket to function properly.
| Part Number | Model Number | Description | Support Capacity (lbs.) | Lift Capacity (lbs.) | Handle Style | Travel (in.) | A Retracted (in.) | B Extended (in.) | C Clearance (in.) |
|---|---|---|---|---|---|---|---|---|---|
| Tubular Swivel | |||||||||
| 195306 | TWL 195 DTSFQ | Round Tubular Swivel, Fixed Leg with Base | 5,000 | 3,000 | Topwind | 15.00 | 15.20 | 30.20 | 7.00 |
| 195356 | SWL 195 DTSFQ w/P&C | Round Tubular Swivel, Fixed Leg with Base | 5,000 | 3,000 | Sidewind | 15.00 | 15.10 | 30.10 | 9.25 |
| 195312 | TWL 195 DTSXFQ/P&C | Square Tubular Swivel, Fixed Leg with Base | 5,000 | 3,000 | Topwind | 15.00 | 15.20 | 30.20 | 7.00 |
| 195362 | SWL 195 DTSXFQ/P&C | Square Tubular Swivel, Fixed Leg with Base | 5,000 | 3,000 | Sidewind | 15.00 | 15.10 | 30.10 | 9.25 |
| A-Frame | |||||||||
| 195318 | TWL 195 DL-DFXQ | Drop Leg with Base, 13.50 in. Additional Adjustment | 5,000 | 3,000 | Topwind | 15.00 | 7.90 | 36.50 | 14.70 |
| Direct Weld | |||||||||
| 195351 | SWL 195 DQ | Fixed Leg with Base | 5,000 | 3,000 | Sidewind | 10.00 | 17.70 | 27.70 | - |
| 195354 | SWL 195 DL-DXU | Drop Leg with Base, 13.50 in. Additional Adjustment | 5,000 | 3,000 | Sidewind | 15.00 | 25.50 | 54.10 | - |
| 195368 | SWL 195 FL-XQ | Fixed leg with Caster Base | 5,000 | 3,000 | Sidewind | 15.00 | 24.40 | 39.40 | - |
| 195369 | SWL 195 FL-XQ | Fixed Leg Less Base | 5,000 | 3,000 | Sidewind | 15.00 | 24.20 | 39.20 | - |
| Replacement Parts | |||||||||
| 500106 | Sidewind Gear Kit for 190 Series | ||||||||
| 500171 | Sidewind Crank Assembly for 190 Series | ||||||||
| 500180 | Topwind Crank Assembly | ||||||||
| 500224 | Thrust Bearing for 190 Series | ||||||||
| 500205 | Sidewind Crank Gear Box Cover | ||||||||
Ann
The staff was able to quickly assist me with locating the correct product I needed. Shipping was really fast. Item arrived in 2 days. Will be using TowUniverse again!!
May 22, 2023
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Original price was $131.25. Current price is $118.64.




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