Lubrication - VERDER Packo ZP Series Instruction Manual

6.8 LUBRICATION

Pump bearings and gear should run in an oil bath. Replacement of these bearings and gear wheels is
recommended after 20,000 hours of operation.
However, shorter change intervals required for particularly difficult operating conditions, such as:
- High temperature variations
- High pressure fluctuations
The oil in the gearbox is recommended to be changed once a year or every 2,000 operating hours.
However, the interval of changing oil should be adjusted according to the operating conditions.
Check the oil level in the gearbox weekly and top up the gear oil if necessary.
Filling quantities for each series are shown as follows.
Series
Q'ty(liter)
Food Grade Gear Oil
We recommend 'NEVASTANE XSH (150 to 460) or equivalent Synthetic (PAO) gear oils' suitable for
incidental food contact met below Qualifications/Specifications.
- The formulation of oils complies with the FDA chapter 21 CFR, 178.3570.
- NSF H1 registered (No 147305, No 147302, No 147303, No 147304)
- Kosher, Halal and ISO 21469 certified.
- International specification: ISO 12925-1 CKD.
- DIN 51517-3 CLP
- DIN 51354-2 - FZG A/8, 3/90°C - Fail stage > 12
- ASTM D 4172 - 4 ball test - wear (scar diameter) - 0.3 mm.
31
ZP015 &
ZP030
ZP018
0.34 0.95
ZP060 ZP130
2.30 2.30