Liebherr a 944 c litronic hydraulic excavator service repair manual sn24475 and up

Page 80

Special tools - general information

Representation

Service Manual

no.

Designation

120

Diagnostic instrument

5010474

121

Adapter cable / data

9614382

Connection to cable harness in right bracket

122

Adapter cable / data

10025620

Direct plugging to the heating device

130

Testing tool for cooling system

7029179

all types

Pressurisation of engine cooling system (leakage test)

140

Torque wrench

10045464

all types

Tightening the hose clamps

150

B20 pressure switch conversion kit consisting of: screw-in stud T-connection fitting Measuring piece Screw nozzle

9645488

all types

Testing of switching pressure (dropping) of B20 pressure switch

Hand pump with pressure gauge

10454803

all types

Leakage test of backpressure line at particle filter installation

151 152 153 154

160

Size

4-20 Nm

ID no.

Mach.

Application

all types

Diagnostics of D5 WS auxiliary heating

7617216 7405617 7409919 7368150

Scope of delivery of the Litronic measuring system Depending on the requirements, there might be a need for various additional adapters and cables, which must be ordered separately. Item

Sensors

ID no.

2

OEM pressure sensor, measuring range 0 - 1000 bar, output 0 - 20 mA

3

OEM pressure sensor, measuring range 0 - 600 bar, output 0 - 20 mA

6*

6140 624 01

4

OEM pressure sensor, measuring range 0 - 60 bar, output 0 - 20 mA

3*

6140 625 01

2.01.6 copyright by

MJFCIFSS

1001 8329


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