Single Bar Harrow - Mounting
1 Bar Harrow Instructions (Diagram page 23)
1. Refer to the harrow layout section of this manual for proper location.
2. Place the zinc coated bushings in the harrow arms and attach the arms in
the proper holes on the frame. Use a 5/8”-11 x 4 1/2” hex cap bolt and
lock nut to secure the arm in place.
Note
: If there are wing extensions on your cart, the bolts for these areas
need to be a 1/2” longer.
3. Place the tension spring eyelet in proper mounting hole location. Use a
5/8”-11 x 4 1/2” hex cap bolt and lock nut to secure spring in place. Next
attach the chain of the tension spring to the slot in the harrow arm (
remove
any twist in the chain
). Use a 5/16” snap pear link to secure the chain in
the slot.
4. Next, lay the harrow sections under the harrow arm. The sections are
tagged for proper location. Refer to the harrow layout section of this
manual for proper harrow section location.
5.
Angled Tooth Harrow
- Attach the harrow section to harrow mounting
arms. Use (2) 1/2-13” x 4” x 3” u-bolts, flat washers, lock washers and
nuts to hold (formed channel) harrow to arms.
Note
: Replace one of the end teeth at the center of the cart with the Y-
tooth that was packed separate. Use the original bolts.
Straight Tooth Harrow
- Attach the harrow section to harrow mounting
arms. Use (2) 5/8-11” x 1 1/4” hex cap bolts, flat washers, lock washers
and nuts to hold (angle iron) harrow to arms.
Coil Tine Harrow
- Center the tine bars on the harrow mounting arms.
Use (2) 3/8-16” x 1 1/2” x 2 1/14” u-bolts, lock washers and nuts to hold
tine bar to arms. Slide the tine clamp onto the coil tine. Place the coil tine
and clamp assembly onto the tine bars. Use (1) 3/8”-16 x 3 1/2” hex cap
bolt, tine retainer washer, lock washer, & nut. Center the tine finger of the
first coil tine and clamp assembly 2 1/2” from the end of the tine bar.
Place the rest of the tines on 9” centers.
6. Refer to the harrow layout section of this manual for proper harrow
location of bolts and u-bolts. Start with base sections first, and centered
them under the cart. Tighten to secure harrow.
Torque all bolts to specifications, refer to page 5. Periodically check for
loose or worn bolts. Replace as necessary.
12
Summary of Contents for 3500
Page 19: ...19 ...
Page 21: ...21 ...
Page 23: ...23 ...
Page 26: ...26 ...
Page 27: ...27 ...
Page 28: ...28 ...
Page 29: ...29 ...
Page 30: ...30 ...
Page 31: ...31 ...
Page 32: ...32 ...
Page 33: ...33 ...
Page 34: ...34 ...
Page 35: ...35 ...
Page 36: ...36 ...
Page 37: ...37 ...
Page 38: ...38 ...
Page 39: ...39 ...
Page 40: ...40 ...
Page 41: ...41 ...
Page 42: ...42 ...
Page 44: ...44 ...
Page 45: ...45 ...
Page 46: ...46 ...
Page 47: ...47 ...
Page 48: ...48 ...
Page 49: ...49 ...
Page 50: ...50 ...
Page 51: ...51 ...
Page 52: ...52 ...
Page 54: ...Notes 54 ...
Page 56: ...Notes 56 ...
Page 57: ...Notes 57 ...