User Manual

Page 3 of 39 DETROIT DDC-ENG-MAN-0001
With this configuration:
- A transmission cooler will be added to DT12 configuration in SpecPro
- Some exhaust configurations are not compatible with DT12 PTO. Please consult with your local
vehicle representative to obtain specifics.
- Harnesses and controls are included for PTO operation
- The pneumatic line is installed
- The PTO is ready for operation via dashboard mounted switch
- Consult Section 8.28 of the GHG14/17 DDEC13 A&I Manual (DDC-SVC-MAN-0127) for CPC
parameterization
2. DT12 Hydrocar P89 Rear Mounted PTO for Driveshaft (1:1.32 PTO Ratio).
This configuration is for applications utilizing a driveshaft in place of a direct mounted hydraulic pump. From
a transmission and PTO hardware perspective, it is identical to configuration #1 above. However, the
difference in the options is that the prep for driveshaft allows for more clearance on the chassis around the
PTO. When this option is ordered, the customer must order the following parts from the DTNA PDC:
- Spicer 1350/1410 or 1310 flange kit. The two available Spicer flange kit part numbers are:
a. Spicer 1350/1410 Flange: A9472600317 (See Figure 6 for the dimensions)
b. Spicer 1310 Flange: A9472600417 (See Figure 7 for the dimensions)
Figure 4: Rear DT12 PTO driveshaft assembly with driveshaft mount.
An example of a successfully installed Spicer flange per option #2 can be seen in the following figure.