Brake assembly 30-9
The brake assembly 30-9 by Cleveland is designed as a floating brake caliper and can be mounted to 4′′, 5′′ and 6′′ disk brake wheels of the series Penta, Tria and Classic and the 5′′ Cleveland wheels. The simple but robust design of the brake assembly ensures a long service time and easy maintenance with good deceleration values.
| P/N | Description | Hydraulic fluid |
Application | Braking torque Nm |
Connecting thread | Weight g |
Anchor bolt length mm |
Brake disk thickness mm |
incl. Anchor plate |
| 075820 | 30-9 | DOT4 | 4″ SB Classic 4″ SRT Tria 5″ SB Classic |
370 | 1/8″ NPT | 700 | 31 | 5 | shortened |
| 075821 | 30-9 | DOT4 | 4″ SB Classic 5″ SB Classic | 370 | 1/8″ NPT | 700 | 29 | 5 | shortened |
| 075823 | 30-9 | DOT4 | 5″ SBP Penta 6″ SBP Penta | 370 | 1/8″ NPT | 700 | 44.5 | 5 | shortened |
| 075822 | 30-9 | Mineral Fluid | 4″ SB Classic 4″ SRT Tria 5″ SB Classic | 370 | 1/8″ NPT | 700 | 31 | 5 | Type I |
| 075819 | 30-9 | DOT4 | 5″ Cleveland 5″ SBP Penta 6″ SBP Penta | 370 | 1/8″ NPT | 700 | 44.5 | 5 | original form |
| 075818 | 30-9 | Mineral Fluid | 4″ SB Classic 4″ SRT Tria 5″ SB Classic | 370 | 1/8″ NPT | 700 | 31 | 5 | shortened |
| 075810 | 30-9 | Mineral Fluid | 5″ SBP Penta 6″ SBP Penta | 370 | 1/8″ NPT | 700 | 44.5 | 5 | original form |
The anchor plate for the mounting to the landing gear is part of the scope of delivery. Customised anchor plates can be offered according to your requirements.
Spare parts for brake assembly 30-9
| P/N | Description | Hydraulic fluid |
Remarks | Number |
| 075829 | Piston housing | N/A | 1 | |
| 075825 | Piston | N/A | 2 | |
| 075834 | O-ring | Mineral Fluid | 3 | |
| 075835 | O-ring | DOT4 | 3 | |
| 075870 | Anchor bolt | N/A | 5″ Cleveland, 5″/ 6″ SBP Penta | 4 |
| 075869 | Anchor bolt | N/A | 4″ SRT Tria, 4″ SB Classic, 5″ SB Classic |
4 |
| 075881 | Nut anchor bolt | N/A | 5 | |
| 075882 | Washer anchor bolt | N/A | 6 | |
| 075873 | Housing bolt | N/A | 7 | |
| 075882 | Washer housing bolt | N/A | 8 | |
| 075832 | Bleeder valve complete | N/A | also Stahlbus bleeder valve possible | 9 |
| 075872 | Pressure plate complete for brake 30-9 | N/A | 10-12 | |
| 075862 | Brake lining | N/A | 11 | |
| 075861 | Rivet for brake lining | N/A | 12 | |
| 075871 | Back plate with brake lining | N/A | 11-13 | |
| 075865 | Service kit for brake lining replacement | N/A | 2 x brake lining, 6 x rivet | 11, 12 |
| 075891 | Anchor plate for brake assembly 30-9, original, for brake disks Ø 162 mm | |||
| 075892 | Anchor plate for brake assembly 30-9, shortened for Tost-wheels |
Brake lining wear limit:
The minimum replacement thickness for brake linings is 2.5 mm.
The total thickness of brake linings at no point must be less than 2.5 mm.
Installation note:
After mounting the brake assembly tighten the hexagonal bolt with a tightening torque of 6.8 Nm (60 in-lb) and secure with locking wire 0.8 mm Spec. MS-20995.
