Caterpillar Performance Handbook, January 2017, SEBD0351-47

Frame Selection

On-Highway Trucks

FRAME SELECTION GUIDE FOR CT660 Based on Front Axle Load, Desired GVWR and Wheelbase: Select a Frame from table below. Frame length varies in roughly two inch increments to accom- modate many different body sizes. Frames can also be Reinforced (or Doubled) to carry heavier loads.

Maximum Wheelbase 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 360

Front Axles GVWR 12K <=52K 13.2K <53.2K 14-14.6K <=60.6K

Dimensions

Code

331" (8400 mm)

329" (8350 mm)

280" (7100 mm)

16K <=62K

260" (6600 mm)

12.25 × 3.375 × 0.375

01CDH

18K <=64K 246" (6250 mm) 20K <=85K

234" (5950 mm)

21-22K <=87K 23K <=88K 12K <=52K 13.2K <=53.2K 14-14.6K <=60.6K 16K <=62K 18K <=64K 20K <=98K 21-22K <=100K 23K <=101K 12K <=52K 13.2K <=53.2K 14-14.6K <=60.6K 16K <=62K 18K <=64K 20K <=98K 21-22K <=100K 23K <=101K

222" (5650 mm)

Not Reinforced

215" (5450 mm)

360" (9150 mm) 360" (9150 mm) 358" (9100 mm)

12.0 × 3.25 × 0.25

325" (8250 mm)

01DAV 01GDL

299" (7600 mm)

with 0.25 Outer Reinforcement

293" (7450 mm)

Reinforced

276" (7000 mm)

266" (6750 mm)

360" (9150 mm) 360" (9150 mm) 360" (9150 mm) 360" (9150 mm)

12.25 × 3.375 × 0.375

12

01CDH 01GDM

352" (8950 mm)

with 0.313 Outer Reinforcement

317" (8050 mm)

Reinforced

309" (7850 mm) 301" (7650 mm)

Edition 47 12-15