top of page

Gear Boxes

JBDIS 52:1 GEARBOX

gearbox.jpg

All JBDIS's 52:1 Heavy Duty gearbox internal spare parts are compatible with the original manufacturers and will retro fit each others product.

Jbdis introduces a direct replacement for the Valley ® final wheel drive 52:1 gearbox. Jbdis's 52:1 extended shaft Valley ® style gearbox was designed with multiple bolt patterns and dual worm input shafts.

Evaluation Specifications

  • Direct replacement for Valley® style wheel drives

  • Filled with extreme duty gear oil

  • 13 hole universal mount bolt pattern Freight

  • High strength support pilot with carriage bolts and nuts

  • 52:1 gear ratio with a 25–degree pressure angle

  • Standard dual input shafts, no more left and right gearboxes

  • 42 cubic inch air expansion chamber, the industry's largest.

  • Threaded ductile iron end cap.

  • 1045 steel worm shaft

  • Cartridge seals on both the input and output shafts

  • One–piece, 2 ¼ " high strength ductile iron output shaft

  • Heavy–Duty gearbox with universal mounting

  • Totally enclosed internal air expansion chamber

  • High tensile strength worn shaft

  • Most durable worm gear available

  • One–piece high strength output shaft

  • Heavy–duty taper roller bearings

  • Extreme–duty ductile iron endcaps

  • New self–contained cartridge style input and output shaft seals eliminating oil leaks

  • Plated seal cover for protection of unused input shaft

  • Can be used in conjunction with BT4–B Tow Hub for tow applications

gearboxes.jpg
bottom of page