Troy-Bilt 644H-Bronco User Manual
Page 33
33
ENGINE
TINE SHAFT
DENOTES CUTTING EDGE
OF TINE
MODELS 644H & 645A
REF
NO.
PART NO.
DESCRIPTION
1
710-3008
Hex Hd. Screw, 5/16-18 x 3/4, Grade 5
2
1817060
Single Tine - Right Hand
3
712-3009
Hex Lock Nut, 5/16-18
4
710-3096
Hex Hd. Screw, 3/8-16 x 2
5
1817059
Single Tine - Left Hand
6
1916702
LH Tine Holder
7
1916703
RH Tine Holder
8
1917487
Wheel & Tire Ass’y — Left/Right Side
9
GW-9380
Clevis Pin, .312" x 1-3/4"
10
GW-9338
Hair Pin Cotter
11
712-3000
Hex Lock Nut, 3/8-16
—
642-04005
RH Tine Assembly (Incl. two RH tines and
one LH tine assembled to RH tine holder)
—
642-04006
LH Tine Assembly (Incl. two LH tines and
one RH tine assembled to LH tine holder)
REF
NO.
PART NO.
DESCRIPTION
LEFT-HAND TINE
RIGHT-HAND TINE
Hold Tines With Cutting Edge at the TOP
of each tine facing TOWARD You
9
WHEEL SHAFT
9
10
11
6
5
2
3
5
4
2
5
2
10
8
3
4
1
1
11
3
8
1
1
6