| AIR DISC BRAKE PACKAGE |
SPINDLE |
ROTOR |
WHEEL SIZE |
HUB MATERIAL |
CHAMBER |
| Hendrickson MAXX22T™ with Outboard Mounted Rotor |
HX |
415mm Outboard |
22.5” and 24.5” |
Steel |
Standard 20/24 |
| Hendrickson MAXX22T™ |
HN or HP |
415mm Inboard |
22.5" and 24.5" |
Ductile Iron / Dura-Light Hub® |
Standard 20/24 |
| WABCO PAN22-1 |
HN or HP |
430mm Inboard |
22.5" and 24.5" |
Ductile Iron / Aluminum |
WABCO 20/24 |
| Knorr/Bendix ADB22X-LT |
HN or HP |
430mm Inboard |
22.5" and 24.5" |
Ductile Iron / Aluminum |
Knorr 18/24 |
| WABCO PAN19 |
HN or HP |
375mm Inboard |
19.5" |
Ductile Iron |
WABCO 16/24 |
| WABCO PAN17 |
HN |
325mm Inboard |
17.5" |
Ductile Iron |
WABCO 18/24 |
| HALDEX DBT22LT |
HN or HP |
430mm Inboard |
22.5" and 24.5" |
Ductile Iron/Aluminum |
HALDEX 18/24 |
| HALDEX DBLD |
HN or HP |
430mm Inboard |
22.5" and 24.5" |
Ductile Iron |
HALDEX 20/24 |
Contact your Hendrickson representative for a complete listing of RTR® READY-TO-ROLL® options. TIREMAAX® tire inflation system is also available as an option with all air disc brake packages.
Actual product performance may vary depending upon vehicle configuration, operation, service and other factors.
Hendrickson suspensions and axles available with air disc brakes (ADB)
| Suspension / Axle Models |
Availability |
| 22.5/24.5 inches |
19.5 inches |
17.5 inches |
INTRAAX®
AANT, AANLS, AANL, AAL, AAEDL, AAEDT |
✔ |
✔ |
|
INTRAAX®-SP
AAZNT |
✔ |
|
|
VANTRAAX®
HKANT, HKAT, HKARL |
✔ |
|
|
ULTRAA-K®
UTKNT |
✔ |
|
|
Integrated Beam to Axle
B2AHT |
|
|
✔ |
| TRLAXLE® |
✔ |
✔ |
|
1. Hendrickson MAXX22T not available on the following models: AAEDT 30K / AAEDL 30K.
2. WABCO PAN17 available on HT250U suspension with TRLAXLE, 6.5-inch ride height and limited tracks only.
| Suspension / Axle Models |
Availability |
| Unique HCV |
Rear Mounted Shocks |
| INTRAAX® |
| AANT23K |
✔ |
|
| AANLS 20K / AANL 23K |
✔ |
✔ |
| AAT 23K, 25K, 30K |
✔ |
|
| AAL 23K, 25K, 30K / AAEDT 30K / AAEDL 30K |
|
✔ |
| INTRAAX®-SP |
| AAZNT 23K, 46K |
✔ |
|
| VANTRAAX® |
| HKANT 23K, 40K, 46K / HKAT 50K |
✔ |
|
3. ADB OK on the following models without SURELOK ®: AAT 23K, 25K, 30K / HKAT 50K / HKAT 69K25 / HKARL.
