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Aeration
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Compaction Relief (Verti-Drain)
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Verti-drain 7212
This Verti-Drain incorporates all of the innovative technology of the second generation Verti-Drain line, making it the choice of championship courses throughout the world. The 7212 has a three-speed gearbox, which will match
up to virtually any tractor.
The popular Verti-Drain 7212 is ideal for use on greens and most sports turf surfaces where limited access or horsepower is available.
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| Model |
| Working width |
48” (1.20 m) |
| Working depth |
Up to 10” (250 mm)
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Tractor speed@500 rev’s at PTO
Spacing 2 1⁄2” (65 mm)
Spacing 4” (100mm)
Spacing 6 1⁄2” (165mm)
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Up to 0.60 mph (1.00 kmh)
Up to 1.00 mph (1.50 kmh)
Up to 1.60 mph (2.50 kmh))
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| PTO speed: (max) |
Up to 500 rpm |
| Weight |
1,030 lbs (470 Kg) |
| Hole spacing side-to-side |
4” (100 mm) @ 3⁄4” (18 mm) holes
2 1⁄2” (65 mm) @ 1⁄2” (12 mm) holes
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| Hole spacing in driving direction |
1” - 6 1⁄2” (25 – 165 mm) |
| Recommended tractor size |
18 HP with lift capacity of minimum 1,250 lbs (570 Kg)
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Capacity (maximum)
Spacing 2 1/2” (65 mm)
Spacing 4” (100mm)
Spacing 6 1/2” (165mm)
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Up to 12,933 sq ft (1,202 sq m)/hour
Up to 19,897 sq ft (1,849 sq m)/hour
Up to 32,829 sq ft (3,051 sq m)/hour
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| Shipping dimensions |
54” x 32” x 44” (1.35m x 0.8m x 1.1m)
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| Maximum tine size |
Solid 3⁄4” x 10” (18 x 250 mm)
Hollow 1” x 10” (25 x 250 mm)
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| Three point linkage |
3- point CAT 1 |
| Transmission oil |
Life time grease EP 00 |
| Lubrication grease |
EP 2 |
| Standard items |
Set solid tines to 1⁄2” x 10” (12mm x 250mm)
Front and rear roller
3- shuttle gearbox
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| FEATURE |
BENEFIT |
| Unique adjustable parallelogram forced heave |
Shatters compaction in any ground conditions. Versatile with single-point adjustment for optimum results and hollow coring
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| 3-speed gearbox |
Matches your tractor’s ground speed exactly to achieve desired hole spacing. Creep speed tractor gear not essential |
| Sealed bearings not bushings |
Long maintenance free life |
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Higher working speed
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Greater working capacity
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| Useable playing surface |
Aerate at any time without interruption to play |
| Simple tine design |
Easy to change and cheap to replace |
| 10” (250 mm) penetration |
Relief of compaction, removing any hard pan of at depth up to 10” (250 mm) |
1⁄2” (12 mm) or 3⁄4” (18 mm)
solid & hollow tines |
Choice of tines for varying conditions |
2 1⁄2" (65 mm) spacing between
1⁄2" (12 mm) tines |
High density of aeration |
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| Model |
| Part # |
Description |
Depth |
Total |
ID |
OD |
Wall |
Core |
Mount |
Qty. |
| Solid Tines |
|
311.112.200
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1/2 x 8 #
|
8 |
10 |
na |
12mm |
na |
na |
12mm |
30 |
| 311.118.200 |
3/4 8 |
8 |
10 |
na |
18mm |
na |
na |
18mm |
20 |
| 2381837 |
1/2 x 10 # |
10 |
12-1/2 |
na |
12mm |
na |
na |
12mm |
18 |
| 2381841 |
3/4 x 10 |
10 |
12-3/4 |
na |
18mm |
na |
na |
18mm |
12 |
| 311.112.150 |
1/2 x 6 |
6 |
8 |
na |
12mm |
na |
na |
12mm |
18 |
| 311.108.150 |
5/16 x 6 |
6 |
8 |
na |
8mm |
na |
na |
8mm |
18M/36* |
| 311.105.125 |
3/16 x 5 |
5 |
5-3/4 |
na |
5mm |
na |
na |
5mm |
18N/126* |
| 9990056 |
5/16 x 7 |
7 |
9 |
na |
8mm |
na |
na |
8mm |
18M/36* |
| 9990059 |
5/16 x 10 |
10 |
11-1/2 |
na |
8mm |
na |
na |
8mm |
18M/36* |
| 311.112.075 |
1/2 x 3/4 Dimple |
3/4 |
4 |
na |
12mm |
na |
na |
12mm |
36* |
| Coring Tines |
| 311.210.080 |
3/8 x 3-1/4 |
3-1/4 |
4-1/4 |
5/1 |
3/8 |
.045 |
1/4 |
8mm |
18M/36* |
| 311.210.127 |
3/8 x 5 |
5 |
6 |
5/16 |
3/8 |
.047 |
1/4 |
8mm |
18M/36* |
| 9990022 |
5/8 x 7 |
7 |
8 |
1/2 |
5/8 |
.062 |
3/8 |
12mm |
18 |
| 9990023 |
3/4 x 10 |
10 |
11-3/4 |
9/16 |
3/4 |
.094 |
7/16 |
18mm |
12 |
| 9990024 |
1 x 10 |
10 |
11-3/4 |
9/16 |
3/4 |
.094 |
7/16 |
18mm |
12 |
| 9990040 |
3/4 x 10 |
10 |
11-1/2 |
9/16 |
3/4 |
.094 |
7/16 |
12mm |
18 |
| 9990076 |
1 x 6 |
6 |
7 |
3/4 |
1 |
.125 |
5/8 |
12mm |
18 |
| 999F003 |
13/16 x 6 |
6 |
7-3/8 |
9/16 |
13/16 |
.105 |
1/2 |
12mm |
18 |
| 999F005 |
5/8 x 6 |
6 |
7 |
1/2 |
5/8 |
.062 |
3/8 |
12mm |
18 |
| 999F007 |
5/8 x 6 fixed shank |
6 |
7 |
1/2 |
5/8 |
.062 |
3/8 |
12mm |
18 |
| 311.219.200 |
3/4 x 8 |
8 |
9-3/4 |
9/16 |
3/4 |
.093 |
7/16 |
18mm |
12 |
| 311.219.201 |
3/4 x 8 |
8 |
9-3/4 |
9/16 |
3/4 |
.093 |
7/16 |
12mm |
18 |
| 311.225.200 |
1 x 8 |
8 |
9-3/4 |
3/4 |
1.0 |
.125 |
5/8 |
18mm |
12 |
| Adapters |
| 314.208.043 |
M-8mm to 12mm |
na |
na |
8mm |
12mm |
na |
na |
12mm |
18 |
| 314.205.043 |
N-5mm to 12mm |
na |
na |
5mm |
12mm |
na |
na |
12mm |
18 |
| 311.812.120 |
X-1/2 Verti-Drill |
na |
na |
1/2 |
na |
na |
na |
12mm |
18 |
| Verti-Drills |
| 311.812.230 |
1/2 x 10 Drill |
10 |
10.5 |
na |
1/2 |
na |
na |
1/2" |
18x |
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| Part # |
Description |
Notes |
Qty. |
| 211.721.014 |
Turf Hold Down Kit
|
Aligns with 12mm tineholder holes |
1 |
| 211.721.012 |
Turf Hold Down Kit |
Aligns with 18mm tineholder holes |
1 |
| 9100080 |
Core Collector |
Pulls cores to end of pass |
1 |
|
211.721.016
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Windrow Kit
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Funnels cores into a straight line behind machine |
1 |
| 314.425.170 |
Needle Tine Block |
Holds twenty-one 5mm tines |
6 |
| 9990206 |
Pencil Tine Block |
Holds six 8mm shank tines |
6 |
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314.425.172
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Dimple Tine Block
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Holds six 12mm dimples tines or six 12mm shank quad or cross tines |
6 |
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