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To
Features Page
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3950
Series
"Flex-Wing" Tandem Disc Harrow
Specifications and
Options
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3-Section,
18 - 27 ft.
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Model 3957W shown |
Compare closely . . . then buy a 3950
Krause 3950 |
*Spool Weight |
Spool Construction |
Bell Diameter |
Tie-Rod |
| 14 lbs. |
cast iron or ductile |
5 1/2" - concave end
6" - convex end |
1 1/2" dia.
round alloy
(nut on both ends) |
Case-IH 3900 |
10 lbs. 4oz. |
ductile cast iron |
4 1/2" |
1 1/2" dia. round |
Deere 630 |
7 lbs. 1 oz. |
steel fabricated |
5" |
1 1/8" dia. square |
| *Based on 9" spools; Krause 9 1/8" |
Spools are a vital part of any disc harrow and a part often
overlooked by many disc buyers. Heavy, cast spools, like
the spools on the 3950 Series, add penetrating weight to the
disc gangs, where it counts! Even more important, Krause
spools are precision-machined with large diameter bells to
provide a perfect fit against the disc blade. The result;
blade breakage on Krause discs is almost nonexistent. Ductile
iron spools are standard equipment on Rock-Flex models. The
3950 Series features 1 1/2" diameter round alloy tie-rods
with fasteners on each end for ease of servicing. Krause tie-rods
are 30% - 70% stronger than many other brands. Take a look
at the spool comparison chart above and see the advantage
Krause has over other brands!
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3950 Series Specifications
| Model |
Total No.
Disc Blades |
Blade
Spacing |
*Cut
Width |
Road
Width |
Road
Height |
Approx.
Weight |
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STANDARD MODELS
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| 3948N |
58 |
7 3/4" |
18'2" |
11'6" |
10'8" |
7595# |
| 3951N |
66 |
7 3/4" |
20'7" |
13'4" |
10'8" |
8097# |
| 3954N |
78 |
7 3/4" |
24'4" |
13'4" |
12'0"
| 9066# |
| 3957N |
86 |
7 3/4" |
26'9" |
13'4" |
13'5" |
9453# |
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| 3948W |
50 |
9 1/8" |
18'1" |
11'6" |
10'8" |
7393# |
| 3951W
|
58 |
9 1/8" |
21'0" |
13'4" |
10'8" |
7925# |
| 3954W |
66 |
9 1/8" |
23'11" |
13'4" |
12'0" |
8755# |
| 3957W |
74 |
9 1/8" |
26'9" |
13'4" |
13'5" |
9142# |
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ROCK-FLEX MODELS
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| 3948NR |
58 |
7 3/4" |
18'2" |
11'6" |
10'8" |
7990# |
| 3951NR |
66 |
7 3/4" |
20'7" |
13'4" |
10'8" |
8630# |
| 3954NR |
78 |
7 3/4" |
24'4" |
13'4" |
12'0" |
9687# |
| 3957NR |
86 |
7 3/4" |
26'9" |
13'4" |
13'5" |
10,124# |
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| 3948WR |
50 |
9 1/8" |
18'1" |
11'6" |
10'8" |
7704# |
| 3951WR
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58 |
9 1/8" |
21'0" |
13'4" |
10'8" |
8321# |
| 3954WR |
66 |
9 1/8" |
23'11" |
13'4" |
12'0" |
9121# |
| 3957WR |
74 |
9 1/8" |
26'9" |
13'4" |
13'5" |
9661# |
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Important: The addition
of tine or spike harrows to the rear of the unit
may add to the overall transport height and width of the unit.
*Cut width does not include furrow filler blades
which are standard equipment on Krause discs. For comparison
purposes, add 15 1/4" to the width on discs with 7 3/4"
spacing; 17 1/4" for 9 1/8" spacing. |
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STANDARD
EQUIPMENT
Hitch Clevis
Tongue-type ductile iron (for 1 - 1/2" pin)
Hitch Jack Blades
Rock-Flex: 22", 6 gauge dub edge
Standard: 22" - 7 gauge sharp edge
Tie-Rods
1 1/2" alloy
Regreaseable SuperSeal Bearings
Hydraulics
All cylinders and hoses
Scrapers
3 1/2" rigid
Hydraulic Valve Road Lock
Single-location Remote Depth Control
Self-Leveling Tongue
Tires
9.5L x 15 (4 center frame) (2 wing frame)
Safety Chain
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OPTIONAL EQUIPMENT
Residue Management Blades
22", 7 gauge shallow concavity
Tires
11L x 15 tires (6)
Dual 9.5L x 15 wing tires
Scrapers
3 1/2" rigid front
3 1/2" spring scrapers, rear
Hitch Clevis
Ductile clevis type (for 1 3/8" pin)
Rear Jack Stand
Wing Gauge Wheels (2)
Three-row tine harrow
Trail Hitch
Light Kit
Krause three-row tine harrows are a popular addition to the 3950
Series. Each section features backup protection and offers adjustments
for pitch, height and down pressure. Teeth are 3/8" x 11"
on 2 1/2" centers.
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