MacDon A40-D Pull-Type User Manual
Page 169
SECTION 7 MAINTENANCE AND SERVICING
169000
167
Revision F
7.18.2 Pull-Type Mower Conditioner
7.18.2.1 Break-In Inspection: Pull-Type
HOURS ITEM
CHECK REFERENCE
1
Wheel Bolts
Torque
120 ft·lbf (160 N·m) Section 7.14.1
Steering Cylinder Clevis and
Stroke Control
52 ft·lbf (72 N·m)
5, 25, 50
Auger Drive Belt
Tension
Sections 7.11.2
Reel Drive Belt
Section 7.9.2
Knife Drive Belt
Sections 7.8.9
5
Hardware Torque Section
7.3.1
10
Auger Drive Chain
Tension/
Lubricate
Sections 7.11.1
Reel Drive Chain
Section 7.9.1
Knife Drive Box Mounting Bolts
Torque
200 ft·lbf (270 N·m) Section 7.8.12
7.18.2.2 Interval Maintenance: Pull-Type
INTERVAL SERVICE
FIRST USE
Refer To Section 7.18.2.1 Break-In Inspection: Pull-Type
100 HOURS OR
ANNUALLY *
1. Check Conditioner Drive Gearbox
Lubricant Level.
2. Check Knife Drive Box Lubricant Level.
3. Check Knife Drive Box Mounting
Bolt Torques.
4. Check Wheel Bolt Torques.
5. Grease Wheel Hub Bearings.
6. Change Hydraulic Oil Filter (First 100
Hours Only; Every 250 Hours After).
END OF SEASON
Refer To Section 6.19 STORAGE.
10 HOURS OR
DAILY
1. Check Hydraulic Oil Level.
2. Check Hydraulic Hoses And Lines For Leaks.
3. Oil Knife (Except In Sandy Conditions).
4. Check Knife Sections, Guards, and
Hold-Downs.
5. Oil Reel Drive Chain.
6. Oil Auger Drive Chain.
7. Check Tire Pressure.
8. Check Knife Drive Box Bolt Torque (First
10 Hours Only; Every 100 Hours After).
25 HOURS
1. Grease
Knife
Head.
50 HOURS
1. Grease Articulating Power Tongue (APT)
Pivot.
2. Grease Reel Shaft Bearings.
3. Grease Auger and Jack-Shaft Bearings.
4. Grease Conditioner Drivelines.
5. Grease Conditioner Shaft Bearings.
6. Grease Roll Pivots Bearing.
7. Grease Frame-To-Header Pivots.
8. Grease Lower Float Link Bushings.
9. Grease Gauge Roller Bearings.
10. Change Knife Drive Box Lubricant. (First 50
Hours Only; Every 1000 Hours After).
11. Change Conditioner Drive Gearbox
Lubricant (First 50 Hours Only; Every 1000
Hours After).
250 HOURS
Change Hydraulic Oil Filter.
500 HOURS OR
3 YEARS
Change Hydraulic Oil.
1000 HOURS OR
3 YEARS
1. Change Knife Drive Box Lubricant.
2. Change Conditioner Drive Gearbox
Lubricant.
* IT IS RECOMMENDED THAT ANNUAL MAINTENANCE BE DONE PRIOR TO START OF OPERATING SEASON.