TANDEM AXLES

 

High-speed Clark Planetary tandem axles for off-highway use.

 

Clark tandem axles with anti-friction bearings in the wheel ends are capable of upto 45 m.p.h. operations. they can handle upto 5000,000lbs GCW, which is highly suitable for logging applications, and the carry capacity of upto 120,000lbs is ideal for coal haulers.

 

Specifications

SERIES AXLE
CARRY CAPACITY LBS(KG)
AVAILABLE RATIO
AVAILABLE TRACK RANGE IN(MM)
MIN. RIM (DUAL) SIZE
AIR BRAKE SIZE
DIFF. AND CARR RING GEAR DIA. IN. (MM)
PLANET GEAR RATIO
BD45-60 Tandem 50000 (22680) 9.14 to 22.35 72 to 98.5 (1828.8 to 2502.0) 20 16.5 x 7 (419.1 x 177.8) 13.875 (352.4) 3529
GCW 155000 (70310)
BD50-60 Tandem 50000 (22680) 9.14 to 22.35 73.62 to 100.12 (1870.0 to 2543.0) 20 16.5 x 7 (419.1 x 177.8) 13.875 (352.4) 3529
GCW 150000 (68040) 74.12 to 100.62 (1882.6 to 2555.7) 24 20 x 7 (508.0 x 177.8)
BD-57000 Tandem 60000 (27220) 8.67 to 21.76 90.12 and 100.12 (2289.0 and 2543.0) 20 16.5 x 7 (419.1 x 177.8) 16.375 (416.0) 3529
GCW 175000 (79380) 90.62 and 100.62 (2301.7 and 2555.7) 24 20 x 7 (508.0 x 177.8)
D-65200 Tandem 60000 (27220) 8.67 to 21.76 80.12 to 100.12 (2035.0 to 2543.0) 20 16.5 x 7 (419.1 x 177.8) 16.375 (416.0) 3529
GCW 175000 (79380) 80.62 to 100.62 (2047.7 to 2555.7) 24 20 x 7 (508.0 x 177.8)
BD-71000 Tandem 80000 (36290) 9.00 to 22.60 80.62 to 109.88 (2047.7 to 2791.0) 24 20 x 7 (508.0 x 177.8) 16.375 (416.0) 3666
GCW 250000 (113400)
BD-91000 Tandem 100000 (45360) 9.00 to 22.60 86 to 111 (2184.4 to 2819.4) 24 20 x 7 (508.0 x 177.8) 16.375 (416.0) 3666
GCW 250000 (113400)
BD-101000 Tandem 100000 (45360) 11.46 to 28.77 92 to 117 (2336.8 to 2971.8) 25 20 x 7 (508.0 x 177.8) 16.375 (416.0) 4666
GCW 300000 (136080)
BD-121000 Tandem 120000 (54430) 12.31 to 15.27 106 (2692.4) 25 20 x 7 (508.0 x 177.8) 18.50 (470.0) 4666
GCW 500000 (226800)
Note: Ratings may vary with application. Approval for all applications must be obtained.
 

 

Features

 
  • Air Brakes

  • Dual wheel hubs

  • 4-pinion differentials with replaceable pinion thrust washers

  • Replaceable axle shaft thrust washers

  • Spiral bevel ring gear

  • Replaceable sun-gearthrust washer

  • Doweled side-gear washer

  • Needle-roller bearings on planetary gear

  • Splash-action lubrication lubrication plus gravity feed of lube to pinion an input shaft bearings

  • Limited-slip, needle roller differential in DB-121000

 

Options

 
 
  • Drive-through shaft on drop-gear carrier

  • Hubs for single disc wheels

  • Inter-axle differential on BD-57000 through BD-101000

  • Upper torque rod brackets