Maintenance Intervals and Specifications
Torque Specifications
U-BOLT NUT TORQUE CHART
Torque
Feature Code
Rear Suspension Capacity and Type
lb-ft
N•m
14SAN
23,500-lb (10,660 kg) Capacity, RR, Springs, Single, Vari-Rate
260-300
353-407
14SAU
20,000-lb (9,070 kg) Capacity, RR, Springs Multileaf with Single Torque Rod
258-295
350-400
14SAW
23,000-lb (10,400 kg) Capacity, RR, Springs Multileaf with Single Torque Rod
260-300
353-407
20,000-lb (9,070 kg) Capacity, International Air Suspension (IROS) for axles
14ADN, 14ADP,14AJC,14AJE, 14ATP, and 14ATR.
260-300
353-407
14TBJ
20,000-lb (9,070 kg) Capacity, International Air Suspension (IROS) for all other
axles.
370-400
502-542
14UNL, 14UNM, 14UNN,
14UNS, 14UNT, and 14UNU
40,000-lb (18,140 kg) Capacity, International Air Suspension (IROS)
370-400
502-542
NOTE: For all other vendor supplied suspensions, refer to vendor's web site for proper torque specifications.
Torque
Feature Code
Front Suspension Capacity and Type
lb-ft
N•m
3ADC
12,000 lb (5440 kg) Capacity, Parabolic Taper Leaf
260-300
353-407
3ADD
14,000 lb (6350 kg) Capacity, Parabolic Taper Leaf
260-300
353-407
3AGV
12,000 lb (5440 kg) Capacity, Monoleaf (Hendrickson Softek)
260-300
353-407
3AHM
12,350 lb (5600 kg) Capacity, Monoleaf (Hendrickson Softek)
260-300
353-407
266
Summary of Contents for ProStar+
Page 4: ......
Page 24: ...Foreword 12...
Page 38: ...Model Description 26...
Page 74: ...Controls Features Declination Zone Map 62...
Page 98: ...Controls Features Center Dash Panel Wing Panel 86...
Page 118: ...Controls Features 106...
Page 243: ...Maintenance Instructions 231...
Page 286: ...Maintenance Intervals and Specifications 274...