Product Manual
Page 4 of 15
Intended Use
The Ultra-Tow 5000-Lb. Capacity Electric Trailer Jack has a ball and screw design. The brake motor
increases the lift efficiency and reduces friction. The motor works less, draws less amperage, creates
less heat, and produces less noise. This greatly increases the motor and jack life. The brake motor
ensures free stops at any time, preventing damage caused by hard stops and excessive pressure.
The 7-way connector plugs into your vehicle allowing you to lift or lower the jack with the push of a
button (no hard wiring). The jack has a one-piece, water-proof, industrial design cover. Improved
LEDs illuminate the area in front of the jack for superior nighttime visibility. The plastic connector
storage bracket holds your 7-way connector firmly in place to protect from weather, dirt, and damage.
Packaging Contents
Technical Specifications
Property
Specification
Type
12V DC A-Frame
Lift Capacity (lb.)
5,000
Support Capacity (lb.)
7,500
Clearance: Bracket to Jack Top (in.)
24
Length of Travel (in.)
18
Length Retracted (in.)
9 (Measured from ground to center of mounting point)
Length Extended (in.)
31-1/2 (Measured from ground to center of mounting point)
Drop Leg Travel (in.)
4-1/2
Jack Tube Size (in.)
2-1/4
Crank Type
Includes manual crank handle
Ground Support
Foot pad
Mount Type
A-frame mounting plate
Construction
Steel
Mount Type
Fits 2 1/4in. mounting holes
Mount Height (in.)
9
Important Safety Information
⚠WARNING
Read and understand all instructions. Failure to follow all instructions may result in serious injury
or property damage.
Tools and Components Required
• A-Frame Coupler with Lower Support Plate (owner supplied, not included)
• Three Grade 5, 1in. Long, 3/8in.-16 UNC Bolts
• Three 3/8in. Flat Washers
• Three Lock Washers
• 9/16in. Wrench (owner supplied, not included)
• Torque Wrench (owner supplied, not included)
• Wire Cutters (owner supplied, not included)
• Wire Strippers (owner supplied, not included)
• Crimpers or Soldering Iron (owner supplied, not included)