Cultivator Shanks

Cultivator Shanks
D-15
Bigham offers a wide selection of cultivator shanks to suit virtually any need. High quality cultivator shanks are built
for long service in the field.
Standard Features:
• Straight shanks, side offset shanks, and rear offset shanks are available in two
sizes. (1 x 3” and 3/4 x 2-1/2”)
• Shanks are cut from H-5160 Alloy material, giving our shanks approximately
30% more yield strength than shanks constructed from C-1080 steel. H-5160
is the same material that the leaf springs on your pick-up are made from.
• Durable ductile foot piece features a trip out mechanism to avoid unnecessary
damage. Sweep mount is uniform.
• Bigham No-Twist™ Foot Piece holds our Bigham Hi-Wing Buster rock
steady on a variety of 1x3” shanks without a buster block.
• All bolts are zinc plated for rust prevention.
Straight Shank Assemblies
P/N
Shank Size
Ship Wt.
1. 705-300
1 x 3 x 34”
38 lbs.
705-300N (No Twist™ Foot Piece)
2. 705-200
3/4x2-1/2x30”
20 lbs.
1
11/16"
34"
9/16"
4-1/2"
3"
3.
4.
5.
2
9/16"
Slotted
Hole
1-1/2"
9/16"
30"
1-1/2"
3/4"
1"
1"
705-300N 1x3” Shank
shown at right features
the Bigham No-Twist™
Foot Piece.
1"
705-300N
705-300 / 705-200
Side Offset Shank Assemblies
P/N Shank Size Offset Side Ship Wt.
705-308 1 x 3”
8”
LH
40 lbs.
705-309 1 x 3”
8”
RH
40 lbs.
705-301 1 x 3”
5”
LH
40 lbs.
705-302 1 x 3”
5”
RH
40 lbs.
705-201 3/4x2-1/2” 4”
LH
21 lbs.
705-202 3/4x2-1/2” 4”
RH
21 lbs.
2-1/2"
3
4
8"
19-1/4"
5
5-1/4"
26-1/4"
18-1/2"
35-1/4"
34"
55.0°
5"
30"
90.0°
50.0°
14-3/4"
8"
90.0°
8-1/2"
7"
© 2013 Bigham. Design and specifications subject to change without notice.
11-1/2"
6"
Cultivator Shanks
D-16
Bigham No-Twist™
Foot Piece
7
15-3/8"
7"
50.0°
705-303
34"
705-304
18-5/8"
Rear Offset Shank Assemblies
P/N
Shank Size
Ship Wt.
7. 705-303 1 x 3 x 34”
42 lbs.
705-304 (W/No-Twist™ Foot Piece)
Bigham No-Twist Foot Piece is notched to
hold our Bigham High-Wing Buster steady,
without a buster block. The busters are
precision ground to fit this notch for a tight,
solid fit.
7-5/8"
Eight Inch Side Offset Shanks on
Extended Clamps
Sweeps on 1x3” Shanks.
Rear Offset 1x3” Shanks with No-Twist™
Foot Piece and Hi-Wing Busters
Rear Mounted 1x3” Shanks with Standard Foot Pieces
Bigham offers a wide selection of shanks. Please call for custom order information.
BIGHAM • 705 E. SLATON ROAD • P.O. BOX 3338 • LUBBOCK, TX 79452 • (806) 745-0384
1220 EAST DURKEE STREET • CARLISLE, AR 72024 • (870) 552-7517