118 Maestro SW Owner’s Manual – Ver. 2.4 11/2018
www.horsch.com
Track Removal
1. Place the undercarriage on a level surface and loosen the nuts on the idler wheels. Undercarriage
may not need removal from the implement to be worked on.
2. Locate the tension module located between the rear idlers. Remove the 2 bolts fastening the
rotation lock to the frame. Remove the lock.
3. Turn the tension screw clockwise to compress the spring which loosens the track. Turn the screw
until it bottoms out on the stop. Do not force the spring past this point.
4. Using a suitable lifting device raise the undercarriage until there is clearance between the wheels
and track.
5. Remove the wheel bolts and torque plate castings.
NOTE: Idler wheels weigh 90kg (200lbs) and will roll easily on a firm surface. Place a stop
under removed wheels to stop rolling and potential injury.
6. Remove the inner idler wheel.
7. Using a suitable lifting device, lift the track slightly near the front and rear idlers, pulling slightly
away and back from the undercarriage to remove the track.
NOTE: If using a forklift or other steel lifting device, ensure the tines or lifting surface does
not have sharp edges or track damage may occur.
8. Lift the track up and away from the undercarriage, placing in a suitable location for installation.
Track Installation
1. Raise the undercarriage roughly 12 in. from the ground to allow for the lower surface of the belt
to slide underneath.
2. Lift the track and install on the top carrier rollers. Push the bottom of the track under the mid-
rollers aligning with the front and rear idlers.
3. Install the idler wheels removed previously, ensuring the guide lugs are positioned properly
between the mid-rollers and idlers.
4. Lower the undercarriage assembly to the ground. Turn the tensioning screw counterclockwise to
extend the tensioning spring. The screw should be retracted until there is no preload on the spring.
Thread the screw in to the onset of compression and back off ½ turn.
5. Install tensioning screw rotation lock and torque retainer bolts to 122 N-m (90 lb.-ft).
Summary of Contents for Maestro SW 1630
Page 2: ...2 Maestro SW Owner s Manual Ver 2 4 11 2018 www horsch com...
Page 3: ...Maestro SW Owner s Manual Ver 2 4 11 2018 3 www horsch com...
Page 10: ...10 Maestro SW Owner s Manual Ver 2 4 11 2018 www horsch com...
Page 11: ...Maestro SW Owner s Manual Ver 2 4 11 2018 11 www horsch com Section 1 General Information...
Page 14: ...14 Maestro SW Owner s Manual Ver 2 4 11 2018 www horsch com...
Page 16: ...16 Maestro SW Owner s Manual Ver 2 4 11 2018 www horsch com...
Page 18: ...18 Maestro SW Owner s Manual Ver 2 4 11 2018 www horsch com...
Page 20: ...20 Maestro SW Owner s Manual Ver 2 4 11 2018 www horsch com...
Page 22: ...22 Maestro SW Owner s Manual Ver 2 4 11 2018 www horsch com...
Page 26: ...26 Maestro SW Owner s Manual Ver 2 4 11 2018 www horsch com Notes...
Page 27: ...Maestro SW Owner s Manual Ver 2 4 11 2018 27 www horsch com Section 2 Safety...
Page 29: ...Maestro SW Owner s Manual Ver 2 4 11 2018 29 www horsch com...
Page 30: ...30 Maestro SW Owner s Manual Ver 2 4 11 2018 www horsch com...
Page 38: ...38 Maestro SW Owner s Manual Ver 2 4 11 2018 www horsch com Notes...
Page 39: ...Maestro SW Owner s Manual Ver 2 4 11 2018 39 www horsch com Section 3 Specifications...
Page 50: ...50 Maestro SW Owner s Manual Ver 2 4 11 2018 www horsch com Notes...
Page 51: ...Maestro SW Owner s Manual Ver 2 4 11 2018 51 www horsch com Section 4 Hydraulics...
Page 54: ...54 Maestro SW Owner s Manual Ver 2 4 11 2018 www horsch com Notes...
Page 55: ...Maestro SW Owner s Manual Ver 2 4 11 2018 55 www horsch com Section 5 Operation...
Page 77: ...77 Maestro SW Owner s Manual Ver 1 1 09 2016 www horsch com Maestro Metering Disks Components...
Page 91: ...91 Maestro SW Owner s Manual Ver 1 1 09 2016 www horsch com Possible Faults Remedy...
Page 102: ...102 Maestro SW Owner s Manual Ver 1 1 09 2016 www horsch com Notes...
Page 103: ...Maestro SW Owner s Manual Ver 2 4 11 2018 103 www horsch com Section 6 Optional Equipment...
Page 120: ...120 Maestro SW Owner s Manual Ver 2 4 11 2018 www horsch com Notes...
Page 121: ...Maestro SW Owner s Manual Ver 2 4 11 2018 121 www horsch com Section 7 Maintenance Service...
Page 130: ...130 Maestro SW Owner s Manual Ver 2 4 11 2018 www horsch com Notes...