System capacities and pressures – Lull 644B Operation Manual User Manual
Page 33
29
HOURS OF OPERATION
#
DESCRIPTION
DAILY WEEKLY
20
50
100
200
500 1000 2000
REMARKS
1
ENGINE OIL
C
*CF
CF
SEE ENGINE MANUAL
2
ENGINE OIL FILTER
*R
R
SEE PARTS BOOK
3
FUEL FILTER/WATER SEP.
C
R
SEE PARTS BOOK
4
TRANSMISSION FLUID
C
*CF
CF
SEE OTHER SIDE OF CARD
5
TRANSMISSION FILTER
*R
R
SEE PARTS BOOK
6
HYD. RESERVOIR FLUID
C
CF
SEE OTHER SIDE OF CARD
7
HYD. RETURN FILTER
C
*R
R
SEE PARTS BOOK
8
HYD. PRESSURE FILTER
C
*R
R
SEE PARTS BOOK
9
HYD. TANK BREATHER
CLN
R
SEE PARTS BOOK
10
AIR CLEANER
C
CLN
R
SEE PARTS BOOK
11
ENGINE COOLANT
C
CF
SEE OTHER SIDE OF CARD
12
AXLE DIFFERENTIAL
*CF
C
CF
SAE 90 API-GL-5 LUBE
13
PLANETARY HUBS
*CF
C
CF
SEE NOTE 1
14
BOOM PIVOT
LUBE
2 GREASE FITTINGS
15
HOIST PIVOTS
LUBE
4 GREASE FITTINGS
16
TILT CYLINDER PIVOTS
LUBE
6 GREASE FITTINGS
17
QUICK ATTACH PIVOT
LUBE
1 GREASE FITTINGS
18
TRANSFER ROLLERS
LUBE
4 GREASE FITTINGS
19
OSCILLATION PIVOTS
LUBE
4 GREASE FITTINGS
20
FRAME TILT CYLINDER
LUBE
2 GREASE FITTINGS
21
REAR AXLE LOCK CYLINDER
LUBE
2 GREASE FITTINGS
22
STEER CYLINDERS
LUBE
8 GREASE FITTINGS
23
STEER SPINDLES
LUBE
8 GREASE FITTINGS
24
TIE ROD ENDS
LUBE
4 GREASE FITTINGS
25
PARK BRAKE BELLCRANK
LUBE
1 GREASE FITTINGS
26
DRIVE SHAFT U-JOINTS
LUBE
4 GREASE FITTINGS
27
DRIVE SHAFT SLIP YOKES
LUBE
2 GREASE FITTINGS
28
BOOM PADS
LUBE
2 FITTINGS + SLIDES
NOTES:
1) USE 58 OZ. SAE 90 API GL-5 & 4 OZ. FRICTION MODIFIER, LULL
®
P26720.
* FIRST HOURS OF OPERATION
C= CHECK, SERVICE AS NECESSARY
CF= CHANGE FLUID
R= REPLACE
CLN= CLEAN CAREFULLY
SHORTEN SERVICE INTERVALS
ACCORDINGLY WHEN OPERATING
UNDER DUSTY OR SEVERE
CONDITIONS.
INSPECT ALL FLUID SYSTEMS AND
CHANGE FLUID WHEN FLUID SHOWS
TRACES OF CONTAMINATION OR HIGH
TEMPERATURES, EVIDENCED BY
STRONG ODOR, DISCOLORATION, OR
SEPARATION.
SYSTEM CAPACITIES AND PRESSURES
HYDRAULIC SYSTEM & RESERVOIR
65 GALS
PLANETARY HUB (EACH)
62 OZ (SEE NOTE 1)
FUEL TANK
40 GALS
ACCUMULATOR (NITROGEN PRECHARGE)
400–425 PSI
COOLING SYSTEM
18 QTS
TIRES — 13.00 X 24
PER TIRE
ENGINE CRANKCASE — JOHN DEERE
14 QTS
PRESSURE
55 PSI
TRANSMISSION — DRAIN/REFILL (APPROX.)
11 QTS
SODIUM CHLORIDE
115 LBS
DIFFERENTIAL
13 QTS
WATER
33 GALS
R1013
SERVICE/LUBRICATION SCHEDULE MODEL 644B-37