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Liebherr Pump Gears PVG250B to PVG351B Repair Manual 12494744
20 USD
- Description
Description
Contents:
1 Symbols and safety instructions
1.1 Symbols in the Repair manual
1.2 Safety instructions
2 Tools
2.1 Customary tools T = Tool
2.2 Special tool LT = Liebherr tool
2.3 Instructions for the use of tools
3 Options
3.1 Validity
4 Sealing work
4.1 Overview
4.2 Sealing the drive shaft
4.3 Sealing the output
4.4 Sealing the through drive
4.5 Sealing the oil dipstick
4.6 Sealing the oil drain plug
4.7 Sealing the ventilation and extraction filter
4.8 Sealing the intermediate drive
5 RK drive shaft
5.1 Overview
5.2 Removing the drive shaft bearing
5.3 Installing the drive shaft bearing
6 Output bearings
6.1 Overview
6.2 Intermediate drive bearing
6.3 Bearing option A
6.4 Bearing Option B
6.5 Intermediate drive bearing
7 Gearbox test
7.1 Test bench
7.2 Commissioning / functional test after repair
8 Tightening torques
8.1 Standard torques for screw connections
8.2 Regulating pin torque
8.3 Hex nut torque Qmin. limit stop screw
8.4 Nozzle torque
8.5 Valve torque
8.6 Torques for standard Vsl screw plugs
8.7 Torques for screw plugs tapered thread
8.8 Torques for screw plugs with o-ring
8.9 Torques for VSTI standard screw plugs
8.10 Torques for guide bush 1 without o-ring
8.11 Torques for guide bush 1 with o-ring (steel gasket version)
8.12 Torques for guide bush 1 with o-ring (gap seal version)
8.13 Pressure cut-off torques
8.14 Brake valve torques
8.15 Hydraulic fluid drain torque
8.16 Screen torque
8.17 Torques for screw connections with cutting ring
8.18 Torque for screw connection, hinged threaded union, and Minimess (series L)
8.19 Incremental crosswise tightening procedure













