Zinko ZJJ-1513 15 Ton Steel Mechanical Journal Jack

15 Ton Steel Mechanical Journal Jack, 5 inch stoke, Minimum Height 10 inches. Beveled ring gear interlocks with the precision forged pinion to provide shifted tooth actuation. Extremely strong, precise interlocking gears.

Features:

• Unique construction bearing is made for longer life and smooth horizontal advance. 
• Rigidly designed screw made by chrome-molybdenum steel to withstand excessive load. 
• Beveled ring gear interlocks with the precision forged pinion to provide shifted tooth form for strong and excellent interlocking. 
• Special ratchet handle interior design with nickel-chrome wheel and plunger enables strong rotation for an easy, smooth operation. 
• Buttress threads will not creep down under load. 
• Operable vertically or laterally (lateral movement requires optional traversing bed). 
• Traversing Bed, Safety Bed, or Toe Attachment are available upon request.
• Country of Origin: Japan