Palfinger PK 23002, Operator'S Manual

Page: 86 / 94

6.1-4 Maintenance
6.1-4 Lubrication
The following maintenance and care instructions apply to all Palfinger cranes. In this Chapter you will
therefore find instructions which do not relate to your crane
Inadequate or incorrect lubrication leads to increased wear and therefore to unnecessary repairs (idle
time) to the crane. Therefore always ensure that bearings, hydraulic extendable arms, mechanical
extensions and outriggers are always sufficiently lubricated and that only lubricants are used which
correspond to the specification included below.
Lubricant to be used:
Only solid-free greases without graphite, MoS2, etc. may be used for
lubrication. The use of other greases will quickly lead to damage to
the bearings on the crane.
Bearings:
Technical Data tested to:
Structure smooth
Consistency (NLGI) 2 DIN 51818
Code KP2K-35 DIN 51502
Dripping point °C 150 DIN ISO 2176
Walk penetration 265/295 1/10mm DIN ISO 2137
Oxidation resistance 100 h / 100 °C max. 0.2 bar DIN 51808
Basic oil viscosity at 40° >80mm²/s
Behaviour in contact with water Waterresistant DIN 51807-1
Extendable arms, mechanical extensions, Outrigger etc.:
Technical Data tested to:
Structure smooth
Soap basis Ca complex
Consistency (NLGI) 2 DIN 51818
Code KP2K-35 DIN 51502
Dripping point °C 150 DIN ISO 2176
Walk penetration 265/295 1/10mm DIN ISO 2137
Oxidation resistance 100 h / 100 °C max. 0.2 bar DIN 51808
Basic oil viscosity at 40° 80mm²/s
Behaviour in contact with water Waterresistant DIN 51807-1