Bulldog 5,000 lbs. Round Trailer Jack Topwind 15" Lift - No Foot - No Mount
Model: 1701480317BULLDOG round jacks are recognized as the industry standard by leading agricultural, commercial, horse, livestock, and other trailer manufacturers. For more than three quarters of a century, BULLDOG jacks have been demonstrated to be the most reliable, field-proven jacks on the market.
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Smooth, comfortable, ergonomic design
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Dependable vertical and side load capacity
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Proven reliability for long term use at rated loads
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Precision fitted parts for extra stability
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Grey painted outer and zinc inner tubes
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Limited 5-year warranty
Specifications:
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Lift Capacity: 5,000 lbs.
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Retracted Bracket Height: 21.00" from bracket to bottom
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Extended Bracket Height: 36.00"
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Travel/Lift: 15"
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Clearance: N/A
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Outer tube diameter: 2-1/4"
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Inner tube diameter: 2"
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Handle Radius: 6.65"
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Product Details
- Brand: Bulldog
- Model: 1701480317
- UPC: 016118097757
- Includes: 5000 lbs Round Trailer Jack
Description
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Bulldog 5,000 lbs. Round Trailer Jack Topwind 15" Lift - No Foot - No Mount Install Notes
Installation Instructions for Tongue Jacks
Part Numbers:
- Not specified in the provided text.
Tools Required:
- Torque wrench (set to 25 ft. lbs.)
Step-by-Step Instructions:
General Installation Guidelines:
- Ensure there is no interference with the tow vehicle, tongue, ground, or mounted accessories during use.
- Verify clearance for handle swing and swivel positions before and after installation.
Bolt-On Rack Jack Installation:
- Place the gear housing on the tongue and insert supplied bolts into the corresponding holes.
- Position the mounting bracket below the tongue, ensuring the flat surface is against it.
- Secure using locknuts and torque to 25 ft. lbs.
Snap Ring/Bolt-Thru Installation:
- For snap ring models, position the jack bracket over the mount and fully seat the snap ring in the groove.
- For bolt-thru models, insert the jack bracket into the recessed opening, align the bushing, and tighten the locknut until minimal movement remains.
A-Plate Mounting Instructions:
- Use an AWS-certified welder for all welding.
- Align the jack and coupler, then weld using a 3/16" fillet weld.
- Secure the A-plate to the coupler with 3/8-16 Grade 5 bolts torqued to 15–20 ft. lbs.
- Weld the recommended support plate to the trailer frame using a 3/16" fillet weld.
Direct Mount Instructions:
- Position the jack at the desired location.
- Weld 1" in two locations on each side using a 3/16" fillet weld.
Safety Notes:
- Fully retract and rotate the jack before towing.
- Remove the drop foot or caster before towing.
- Avoid exceeding the rated capacity marked on the product.
- Minimize side forces to prevent jack failure.
- Replace any worn or damaged parts before use.
Maintenance:
- Lubricate internal gears and bushings annually with automotive grease.
- Apply lightweight oil to handle units and moving parts.
- For marine use, flush the jack with fresh water and reapply lubricants.
Technical Support:
For technical support and assistance, visit www.trailerjacks.com or call 877-869-6690.
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