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Our Recommendation

VERKOAGRI STOU 15w40 is recommended for your GRADALL

Make
GRADALL
Model
522C (Telehandlers)
Engine
D
Application
Recommendation
Capacity (ltr)
Engine (D)
1
VERKOAGRI STOU 15w40
11.4
2
VERKOL TDI 15w40
3
MAXIDIESEL 15w40 SHPD
Transmission
From Hydraulics
Differential
1
VERKOL GT-8/80w90 EP (a)
15.0
2
SALDUBA 80w90 LS
3
VERKOL GT-7/80w90 EP
Coolant
VERKOL TRUCK 50% (b)
16.6
Hydraulics
1
MULTIVESTA OP
170
2
VESTA HV 46
Grease Points
QUAKERTEK ASTURUS 2
Boom Slides
 
Hubs (each)
1
VERKOL GT-8/80w90 EP
1.9
2
SALDUBA 80w90 LS
3
VERKOL GT-7/80w90 EP

General Notes

There are no notes to display for this model

Lubricant / Capacity Notes

a.
Add 2.8 ltr of Lubrizol #6178
b.
Mix ratio, 50%

Oil Change Intervals

Engine (D)
Hours Max
250
Differential
Hours Max
1000
Coolant
Months Max
12
Hours Max
1500
Hydraulics
Months Max
12
Hours Max
1500
Hubs (each)
Hours Max
1000