Case CX240C Crawler Excavator Service Manual

Table of Contents

1. Content
2. Introduction
3. Engine
4. Hydraulics System
5. Frames and Ballasting
6. Tracks and Track Suspension
7. Cab Climate Control
8. Electrical System
9. Booms, dippers and buckets
10. Platform, cab, bodywork and decals
11. Special Tools Index
12. Hydraulic Schematics
13. Electrical Schematics

Manual Extract: Turbocharger assembly installation

1. Install the turbocharger assembly on the exhaust manifold.
Tightening torque: 52 N·m (38 lb ft)

NOTICE: The specifications of the turbocharger vary with the manufacturer of the machine.

2. Install the exhaust pipe adapter on the turbocharger assembly.
Tightening torque： 32 N·m (24 lb ft) No.5 in the diagram
1. Exhaust manifold
2. Turbocharger assembly
3. Exhaust pipe adapter

3. Install the water feed pipe (1) on the cylinder block.
NOTICE: Use a new gasket.
Tightening torque: 41 N·m (30 lb ft) eyebolt.
Tightening torque: 24 N·m (18 lb ft) clip.

4. Install the water return pipe (1) on the water pump assembly.
NOTICE: Use a new gasket.
Tightening torque: 35 N·m (26 lb ft) eyebolt
Tightening torque: 24 N·m (18 lb ft) clip
• Tightening order

5. Connect the water return pipe to the turbocharger assembly.
Tightening torque: 35 N·m (26 lb ft) eyebolt
1. Water return pipe

6. Install the oil return pipe on the flywheel housing.

NOTICE: Use new gaskets.
Tightening torque: 22 N·m (16 lb ft) 7. Connect the oil return pipe to the turbocharger assembly.

NOTICE: Use new gaskets.
Tightening torque: 9 N·m (6.64 lb ft) 8. Refill the turbocharger assembly with engine oil.

NOTICE: Inject clean engine oil (about 15–20 cm³ through the oil feed port.