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Square Jacks 7,000-8,000 lbs.

Square Jacks  7,000-8,000 lbs.
Quick Overview

7,000 lb. Features:

  • Heavy Duty 2.5″ Square Tubing Welds Directly to Trailer Frame
  • Zinc Plated Inner and Outer Tubes for Superior Corrosion Resistance
  • Precision Manufactured Gearing for Added Ease of Use
  • Durable and Dependable Design
  • Meets ASAE Rating S485
  • Optional Painted or Plated Inner and Outer Tubing

Butler 7,000 lb. square trailer jacks are designed mainly for the agricultural and construction trailer markets. With its efficient compact design, Butler’s 7,000 lb. jack offers an alternative in tight fitting areas over its larger sized counterparts.

8,000 lb. Features:

  • Thicker Gearbox Construction
  • 2.75″ Square Tubing for Added Strength
  • Precision Formed Powder Metal Gears and Bushings
  • Heavy Duty Drop Leg Pin for Added Strength and Capacity
  • Different Mounting Options Available
  • Optional Painted or Plated Inner and Outer Tubing

Butler has evolved the 8,000lb. square trailer jack after some modification to our 7,000lb. jack. A heavy duty, large size outer tube incorporated with additionally larger inner and drop tubes allows for more rigidity and a higher capacity. While slightly larger in size, this extra 1,000lb. capacity is absolutely necessary in a number of trailer applications.

Size: Light Duty Category:

Product Description

Support Capacity Handle Style Part No. Lineage Travel Measurements (see diagram) Weight (Lbs.)
A Retracted B Extended C Clearance
Direct Weld – Square Trailer Jacks
7,000 Lbs. Sidewind 407107 BigJack 15″ 23.5″ 52.0″ N/A 23.8
Topwind 407108 BigJack 15″ 23.5″ 52.0″ N/A 22.3
Topwind 407109 BigJack 15″ 21.3″ 49.9″ N/A 24.6
Sidewind 407110 BigJack 15″ 21.3″ 49.9″ N/A 25.4
Topwind 407111 BigJack 15″ 20.8″ 35.8″ N/A 23.6
Sidewind 407112 BigJack 15″ 20.8″ 35.8″ N/A 23.6
8,000 Lbs. Topwind 407100 Heritage 15″ 20.8″ 35.8″ N/A 25.6
Topwind 407101 Heritage 15″ 21.3″ 49.9″ N/A 27.4
Sidewind 407102 Heritage 15″ 20.8″ 35.8″ N/A 25.6
Sidewind 407103 Heritage 15″ 21.3″ 49.9″ N/A 27.4
Topwind 407104 Heritage 15″ 21.3″ 49.9″ N/A 27.4