ENGINE AR 2385351 - Caterpillar

Illustration 1 g00991357
Typical turbocharger
(1) Actuator rod (2) Actuator (3) Turbocharger
Table 1
Callout Quantity Part Specification Description
4 - Apply 5P-3931 Anti-Seize Compound to the nuts that are used to mount the turbocharger. Tighten the nuts to the following torque. 47 N m (34 lb ft)
5 - - Tighten the bolt to the following torque. 9 N m (80 lb in)
6 - - Tighten the bolt to the following torque. 22 N m (16 lb ft)
- - - The maximum test pressure for the waste gate 205 kPa (30 psi)
1 - - The movement for the rod actuator 1 mm (0.0394 inch)
Table 2
The part number for the turbocharger The pressure for the waste gate
234-2988 100 5 kPa (14.5040 0.7252 psi)
233-9779 110 5 kPa (15.9544 0.7252 psi)
236-4927 128 5 kPa (18.5651 0.7252 psi)
237-4734 100 5 kPa (14.5040 0.7252 psi)
235-2401 128 5 kPa (18.5651 0.7252 psi)
234-2418 128 5 kPa (18.5651 0.7252 psi)
225-8529 136 5 kPa (19.7254 0.7252 psi)
226-8771 136 5 kPa (19.7254 0.7252 psi)
233-9534 136 5 kPa (19.7254 0.7252 psi)
237-3786 100 5 kPa (14.5040 0.7252 psi)
237-4736 128 5 kPa (18.5651 0.7252 psi)
317-6388 121 kPa (17.54984 psi)
315-9721 100 kPa (14.50400 psi)
326-9153 121 kPa (17.54984 psi)
484-9402 121 kPa (17.54984 psi)