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Compaction Relief (Verti-Drain)
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Verti-drain 7516

This 5' wide Verti-Drain is the smallest machine which can achieve a full 16" penetration and heave using 1" diameter tines. This universal Verti-Drain can easily be fitted with a variety of solid, hollow or needle tines for use on all areas of turf.

For customers wishing to transport their 75 Series Verti-Drain on highways, a retro-fit bogie wheel system is available.

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Model

Verti-Drain 7516

Working width 64” (1.60 m)
Working depth Up to 16” (400 mm)

Tractor speed@500 rev’s at PTO
Spacing 2 1⁄2 “ (65 mm)

Spacing 5” (130 mm)
Spacing 7 1⁄2 “ (195 mm)


Up to 0.45 mph (0.70 km/h)

Up to 0.90 mph (1.40 km/h)
Up to 1.35 mph (2.10 km/h)

PTO speed: (max) Up to 500 rpm
Weight 2,490 lbs (1,130 Kg)
Hole spacing side-to-side

5” (129 mm) @ 1” (24 mm) holes
2 1⁄2” (65 mm) @ 1⁄2” (12 mm) holes

Hole spacing in driving direction 2” - 71⁄2” (50 mm – 195 mm)
Recommended tractor size

7516-45HP with lift capacity of min 3,000 lbs(1,350Kg)
7516H - 35 HP

Capacity (maximum)
Spacing 2 1/2 “ (65 mm)
Spacing 5” (130 mm)
Spacing 7 1/2 “ (195 mm)


Up to 12,589 sq ft (1,170 sq m) / hour
Up to 25,178 sq ft (2,340 sq m) / hour
Up to 37,768 sq ft (3,510 sq m) / hour

Shipping dimensions

71” x 40” x 60” (1.8 m x 1.0 m x 1.5 m)

Maximum tine size

Solid  1” x 16” (25 mm x 400 mm)
Hollow 1 1⁄4” x 12” (32mm x 300 mm)

Slip clutch setting PTO Maximum 7,080 lb inch (800 Nm)
Three point linkage 3- point  CAT 1
Transmission oil Life time grease EP 00
Lubrication grease EP 2
Standard items

Set solid tines to 3⁄4”x 12”(18mmx300mm) with adapters
Front and rear roller
3- shuttle gearbox

FEATURE BENEFIT
Unique adjustable parallelogram forced heave

Shatters compaction in any ground conditions. Versatile with single-point adjustment for optimum results and hollow coring

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
Simple tine design Easy to change and cheap to replace
Leaves playing surface useable Aeration can be carried out at any time without interruption to play
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Model

Verti-Drain 7516
The 7516 has 6 tine heads, each with four 12mm & two 24mm tine mounts, max. depth 16"

Part # Description Depth Total ID OD Wall Core Mount Qty.
Solid Tines

311.112.200

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
9990019 1/2 x 14 14 15-1/2 na 12mm na na 12mm 24
2381837 1/2 x 10 # 10 12-1/2 na 12mm na na 12mm 24
2381841 3/4 x 10 10 12-3/4 na 18mm na na 18mm 12B
2381838 1/2 x 12 12 14 na 12mm na na 12mm 24
2382638 3/4 x 12 # 12 14 na 18mm na na 18mm 12B
2382639 3/4 x 16 16 18 na 18mm na na 18mm 12B
2382640 1 x 16 16 18 na 24mm na na 24mm 12
311.112.150 1/2 x 6 6 8 na 12mm na na 12mm 24
311.108.150 5/16 x 6 6 8 na 8mm na na 8mm 24M/48*
311.105.125 3/16 x 5 5 5-3/4 na 5mm na na 5mm 24N
9990056 5/16 x 7 7 9 na 8mm na na 8mm 24M/48*
9990059 5/16 x 10 10 11-1/2 na 8mm na na 8mm 24M/48*
311.112.075 1/2 x 3/4 Dimple 3/4 4 na 12mm na na 12mm 48*
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 24M/48*
311.210.125 3/8 x 5 5 6 5/16 3/8 .047 1/4 8mm 24M/48*
9990022 5/8 x 7 7 8 1/2 5/8 .062 3/8 12mm 24
9990023 3/4 x 10 10 11-3/4 9/16 3/4 .094 7/16 18mm 12B
9990024 1 x 10 10 11-3/4 9/16 3/4 .094 7/16 18mm 12B
9990034 1-1/4 x 12 12 14-1/2 7/8 1-1/4 .156 3/4 24mm 12
9990040 3/4 x 10 10 11-1/2 9/16 3/4 .094 7/16 12mm 24
9990076 1 x 6 6 7 3/4 1 .125 5/8 12mm 24
999F003 13/16 x 6 6 7-3/8 9/16 13/16 .105 1/2 12mm 24
999F005 5/8 x 6 6 7 1/2 5/8 .062 3/8 12mm 24
999F007 5/8 x 6 fixed shank 6 7 1/2 5/8 .062 3/8 12mm 24
Adapters
314.208.043 M-8mm to 12mm na na 8mm 12mm na na na 24
314.205.043 N-5mm to 12mm na na 5mm 12mm na na na 24
2451800 B-3/4 to 1 # na na 18mm 24mm na na na 12
311.812.120 X-1/2 Verti-Drill na na 1/2 na na na 12mm 24
311.819.120 Y-3/4 Verti-Drill na na 3/4 na na na 18mm 12
Verti-Drills
311.812.230 1/2 x 10 Drill 10 10.5 na 1/2 na na 12mm 24X
311.819.230 3/4 x 10 Drill 10 10.5 na 3/4 na na 18mm 12Y&B
Part # Description Notes Qty.
9500100

Hydraulic Wheel Kit

Converts from 3-pt mount to trailed unit with hydraulic lift frame & tires 1
211.751.008 Turf Hold Down Kit Aligns with 12mm tineholder holes 1
211.751.006 Turf Hold Down Kit Aligns with 24mm tineholder holes 1

9500080

Core Collector

Pulls core to end of pass 1
211.730.010 Windrow Kit Funnels cores into a straight line behind machine 1
211.751.010 Pencil Tine Block Kit Holds eight 8mm shank tines per head 1 kit
314.425.186 Quad Tine Block Holds eight 3/8" shank tines per head 6
314.425.184 Dimple Tine Block Holds eight 12mm dimple tines or eight 12mm shank quad or cross tines 6
211.752.004 Auxiliary Spring Kit Additional spring for added tension 6
468.102.230 Tine Head Reinforcing Plate Hardened plate bolts to bottom of tine head for additional strength 6
(c) 2010, Redexim. Design by "DiArt Studio"