Lubrication Chart - Komatsu WA500-6H Operation & Maintenance Manual

4.4 Fuel, coolant and lubricants

Lubrication chart

4.4.1 Lubrication chart
1. Lubrication intervals are based on the service meter reading.
2. Abbreviations:
EO = Engine Oil, G = Lithium Grease No. 2, F = Diesel Fuel,
AXO = Axle Oil, HO = Hydraulic Oil.
3. Numbers at the left side of the chart indicate the number of
lubrication points. Refer to the above illustration.
4. Fuel filter, engine oil filter, HST filter element should be
renewed after the initial 250-hour operation and thereafter at
change period as shown in this chart.
5. Refer to operation and maintenance manual for details.
REMARK
Binding is the maintenance schedule chart in operation and
maintenance manual, see "Maintenance schedule chart (4-23)".
4-14
WA500 LUBRICATION CHART WA500 LUBRICATION CHART
CHECK · ADD
CHANGE
1 1 FUEL LEVEL FUEL LEVEL F F
MONITOR MONITOR
2 2 ENGINE OIL PAN ENGINE OIL PAN EO EO
50h 50h 3 3 FUEL TANK DRAIN COCK FUEL TANK DRAIN COCK
4 4 HYDRAULIC TANK HYDRAULIC TANK H0 H0
5 5 REAR AXLE PIVOT PIN REAR AXLE PIVOT PIN
100h 100h
BUCKET PIN BUCKET PIN
6 6 G G
7 7 BUCKET LINK PIN BUCKET LINK PIN
8 8 DUMP CYLINDER PIN DUMP CYLINDER PIN
9 9 LIFT CYLINDER PIN LIFT CYLINDER PIN
250h 250h 10 10 LIFT ARM PIVOT PIN LIFT ARM PIVOT PIN G G
11 11 BELLCRANK PIN BELLCRANK PIN
12 12 STEERING CYLINDER PIN STEERING CYLINDER PIN
2 EO
ENGINE OIL PAN
500h 500h 13 ENGINE OIL FILTER
14 PREFILTER
15 FUEL FILTER
CORROSION RESISTOR
16
CARTRIDGE
17 TRANSMISSION CASE TO
*18
TRANSMISSION OIL FILTER
1000h 1000h 19 19
TRANSMISSION STRAINER TRANSMISSION STRAINER
20 20 TRANSMISSION BREATHER TRANSMISSION BREATHER
21 21 CENTER HINGE PIN CENTER HINGE PIN
G G
PROPELLER SHAFT PROPELLER SHAFT
22 22
CENTER SUPPORT CENTER SUPPORT
23 23 FUEL TANK BREATHER FUEL TANK BREATHER
12 12 17 17 28 28
ADD
LUBRI- LUBRI-
CATION CATION
POINT POINT
l l
27 27 18 18
473 473 1 1
11 11 8 8 10 10 22 22 21 21 24 24 25 25
1 1
1 1
1 1
3 3
6 6 7 7 9 9 30 30 21 21
2 2
2 2
2 2
4 4
2 2
1 1
4 HYDRAULIC TANK
4 4 *24 HYDRAULIC OIL FILTER
25 HYDRAULIC TANK BREATHER
45 1 26 26 HYDRAULIC TANK STRAINER HYDRAULIC TANK STRAINER
2000h 2000h
2
27 AXLE OIL
1
28 28 PPC CIRCUIT STRAINER PPC CIRCUIT STRAINER
29 29
ENGINE BREATHER ENGINE BREATHER
1
4000h 4000h
1
30 30 PROPELLER SHAFT PROPELLER SHAFT
OR OR
2YEARS 2YEARS
76 1
2
1. LUBRICATION INTERVALS ARE BASED ON THE SERVICE METER 1. LUBRICATION INTERVALS ARE BASED ON THE SERVICE METER
1 1
READING. READING.
1 1 2. ABBREVIATIONS
AXO: AXLE OIL (AXO 80) EO: ENGINE OIL AXO: AXLE OIL (AXO 80) EO: ENGINE OIL
F: DIESEL FUEL G: LITHIUM GREASE NO.2
2 2
HO: HYDRAULIC OIL TO: POWER TRAIN OIL
FOR THE BRANDS OF AXO, EO, F, G, HO AND TO REFER TO THE FOR THE BRANDS OF AXO, EO, F, G, HO AND TO REFER TO THE
1 1 OPERATION AND MAINTENANCE MANUAL. OPERATION AND MAINTENANCE MANUAL.
3. NUMBERS AT THE LEFT SIDE OF THE CHART INDICATE THE 3. NUMBERS AT THE LEFT SIDE OF THE CHART INDICATE THE
1 1
NUMBER OF LUBRICATION POINTS. REFER TO THE ABOVE NUMBER OF LUBRICATION POINTS. REFER TO THE ABOVE
ILLUSTRATION. ILLUSTRATION.
4. ITEMS MARKED * SHOULD BE PERFORMED IN THE FIRST 4. ITEMS MARKED * SHOULD BE PERFORMED IN THE FIRST
SERVICE FOR NEW CARS AFTER 250-HOUR DRIVING. SERVICE FOR NEW CARS AFTER 250-HOUR DRIVING.
5. REFER TO THE OPERATION AND MAINTENANCE MANUAL FOR 5. REFER TO THE OPERATION AND MAINTENANCE MANUAL FOR
DETAILS. DETAILS.
1 1
4 4 13 13 15 15 16 16 2 2 23 23
27 27 29 29 14 14
26 26 20 20
30 30 19 19 30 30 5 5 3 3
LUBRI- LUBRI-
CATION CATION
POINT POINT
l l
HO 337 1
1
1
1
FRONT: 8 7
AXO 2
REAR: 8 1
1 1
1 1
G G 6 6
425-93-H1180 425-93-H1180
WA500-6H – VEAM430100
Maintenance