Brake DrumJune2015

HEAVY DUTY BRAKE DRUMS

Brake

Part No. HD24 HD22 HD27

Drum Dia. A

Brake Width (B)

Overall Depth (C) (Height)

Bolt Holes (D)

Bolt Hole Size (E) 0.66/0.53 0.66 1.00

Bolt Circle (F)

Pilot Diameter (G)

Drum Wgt 80.0# 80.0# 83.0# 80.0# 77.0# 76.0# 79.0# 105.0# 97.0# 124.0# 121.0# 108.0# 105.0# 113.0# 100.0# 107.0# 101.0# 107.0# 114.0# 115.0# 112.0# 112.0# 112.0# 118.8# 107.8# 106.8# 115.0# 114.0# 105.0# 114.0# 120.0# 148.0#

Drum Mount

12.25 x 7.50 12.25 x 7.50 12.25 x 7.50 15.00 x 4.00 15.00 X 4.00 15.00 x 4.00 15.00 X 4.00 15.00 x 8.625 16.50 x 5.00 16.50 X 6.00 16.50 X 6.00 16.50 x 7.00 16.50 x 7.00 16.50 x 7.00 16.50 x 7.00 16.50 x 7.00 16.50 x 7.00 16.50 x 7.00 16.50 x 7.00 16.50 x 7.00 16.50 x 7.00 16.50 x 7.00 16.50 x 7.00 16.50 x 7.00 16.50 x 7.00 16.50 X 7.00 16.50 x 7.00 16.50 x 7.00 16.50 x 7.00 16.50 x 7.00 16.50 x 8.62 18.00 x 7.00

12.25 12.25 12.25 15.00 15.00 15.00 15.00 15.00 16.50 16.50 16.50 16.50 16.50 16.50 16.50 16.50 16.50 16.50 16.50 16.50 16.50 16.50 16.50 16.50 16.50 16.50 16.50 16.50 16.50 16.50 16.50 18.00

7.81 8.00 10.00

9.06 9.07 11.22 8.86 8.86 8.86 9.04 9.04 9.75 9.75 8.41 9.50 8.74 8.75 8.74 8.44 7.93 8.46 11.90 10.59 10.30 10.62 10.62 10.62 10.62 10.62 11.18 10.62 10.59 10.74 11.46

6/6 6 8

8.25 10.00 10.83 11.25 11.25 11.25 11.25 11.25 11.25 11.25 11.25 11.00 11.25 11.25 11.25 12.75 12.50 12.75 12.75 11.25 11.25 11.25 11.25 11.25 11.25 11.25 11.25 10.83 11.25 11.25 11.25 12.75

7.00 8.50 9.00 8.78 8.78 8.78 8.78 8.78 8.78 8.78 8.78 9.44 9.44 9.50 9.50 8.53 8.78 8.78 8.78 8.78 8.78 8.78 8.78 9.00 9.00 9.44 8.78 10.50 11.00 11.00 11.25 11.00

Inboard Inboard Outboard Outboard Outboard Outboard Outboard Outboard Outboard Outboard Outboard

HD14M HD6M HD6MX HD17M HD29M HD18M HD19M HD30M HD13 HD10 HD15 HD9 HD7M HD2 HD20 HD1 HD1HM HD1SD HD1M HD1MX HD28M HD23 HD3 HD12 HD26M HD4 HD5 HD8

4.72 4.72 4.72 4.50 9.30 5.95 6.50 6.50 7.63 7.56 7.50 7.50 7.58 7.38 7.31 7.41 7.63 7.30 7.60 7.60 7.62 7.60 7.60 7.44 7.81 7.75 7.52 9.12 7.50

10 10 10 10 10 10 10 10

1.00 1.28 1.28 1.28 1.00 1.28 1.31 1.00 0.78 0.65 0.65 0.78 0.81 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.97 0.81 0.84 1.00 0.64

5/6 10 10 5/6 5/6 5/6 6 5/6

0.78 / 0.65 0.84 0.81 0.81 / 0.65

Inboard Inboard Inboard Inboard Inboard Inboard Inboard Inboard

10 10 10 10 10 10 10 10 8 10 10 10

Outboard Outboard Outboard Outboard Outboard Outboard Outboard BALANCED Outboard Outboard Outboard Outboard

HD11

8.24

6

Inboard