Verti-Drain® 7521


The Verti-Drain® 7521 offers robust functionality and depth in one machine, it has the ability to work to 16” / 400mm deep. The 7521 is popular with contractors and golf clubs in part due to its ability to accept a large range of tines for different applications.

Large range of tines
Ideal for covering wheel width of mid-size chassis tractors
Need to work in tough soils, consider the Verti-Drain® 7626 Verti-Drain
SKU 7521
Working width (m) 2.1
Working width (inch) 83
Max. Working depth (mm) 400
Max. Working depth (inch) 16
Working speed at hole spacing 65 mm (km h) 0.7
Working speed at hole spacing 2 1 2 inch (mph) 0.45
Weight (kg) 1375
Weight (lbs) 3025
Hole distance with 12 mm tines (mm) 65
Hole distance with 1 2 x 6 inch tines (inch) 2.5
Hole distance with 24 mm tines (mm) 129
Hole distance with 1 x 16 inch tines (inch) 5
Hole spacing distance driving direction (mm) 50-195
Hole spacing distance driving direction (inch) 2 - 7-1/2
Max. Diameter solid tine (mm) 24 x 400
Max. Diameter solid tine (inch) 1 x 16
Max. Diameter hollow tine (mm) 32 x 300
Max. Diameter hollow tine (inch) 1-1/4 x 12
Min. Tractor HP required 55
Min. Lifting capacity 610 mm behind the lifting eyes (kg) 1650
Min. Lifting capacity 24 inch behind the lifting eyes (lbs) 3600
Max. capacity with spacing 65 mm (m² hr) 1470
Max. capacity with spacing 2 1 2 inch (ft² hr) 13400
Three-point hitch 3-point CAT 2
Rpm Max. 500
Gear case oil 80W90 - 5.8
Lubricant EP2
Slip clutch setting 800 Nm
Description Quantity Article number
Toolbox with combi tool and manual 1
PTO Shaft 1
Solid Tine 18x300mm 16 2382638
Description Quantity Article number
Turf Hold Down Kit for 12mm tines - 7521 1 211.752.007
Turf Hold Down Kit for 24mm tines - 7521 1 211.752.006
Wheel Kit for 7521 1 211.752.104
Auxiliary Spring kit 8 211.752.004
Anti-vibration system 1 211.700.500
Rotating Brush for 7521 / 7621 1 211.752.100
Solid Tine 5x125mm (3/16x5") 32 311.105.125
Requires
Adapter 5mm tines (3/16") 32 314.205.043
 
Solid Tine 8x150mm (5/16x6") 32 311.108.150
Requires
Adapter 8mm tines (5/16") 32 314.208.043
 
Solid Tine 8x150mm (5/16x6") 64 311.108.150
Requires
MTH Block for (8) tines 8mm (5/16") 8 9990211
 
Solid Tine 8x175mm (5/16x7") 32 9990056
Requires
Adapter 8mm tines (5/16") 32 314.208.043
 
Solid Tine 8x175mm (5/16x7") 64 9990056
Requires
MTH Block for (8) tines 8mm (5/16") 8 9990211
 
Solid Tine 8x250mm (5/16x10") 32 9990059
Requires
Adapter 8mm tines (5/16") 32 314.208.043
 
Description Quantity Article number
Solid Tine 12x150mm (1/2x6") 32 311.112.150
Solid Tine 12x200mm (1/2x8") 32 311.112.200
Solid Tine 12x250mm (1/2x10") 32 2381837
Solid Tine 12x300mm 32 2381838
Solid Tine 18x200mm (3/4x8") 16 311.118.200
Requires
Adapter 18mm tines (3/4") 16 2451800
 
Solid Tine 18x250mm (3/4x10") 16 2381841
Requires
Adapter 18mm tines (3/4") 16 2451800
 
Solid Tine 18x350mm 16 311.118.350
Requires
Adapter 18mm tines (3/4") 16 2451800
 
Solid Tine 18x400mm 16 2382639
Requires
Adapter 18mm tines (3/4") 16 2451800
 
Solid Tine 24x225mm 16 311.124.225
Solid Tine 24x350mm 16 311.124.350
Solid Tine 24x400mm 16 2382640
Hollow Tine 10x6x80mm (3/8x1/4x3") 32 311.210.080
Requires
Adapter 8mm tines (5/16") 32 314.208.043
 
Hollow Tine 10x6x80mm (3/8x1/4x3") 64 311.210.080
Requires
MTH Block for (8) tines 8mm (5/16") 8 9990211
 
Description Quantity Article number
Hollow Tine 10x6x125mm (3/8x1/4 x 5") MD:8mm 32 311.210.127
Requires
Adapter 8mm tines (5/16") 32 314.208.043
 
Hollow Tine 10x6x125mm (3/8x1/4 x 5") MD:8mm 64 311.210.127
Requires
MTH Block for (8) tines 8mm (5/16") 8 9990211
 
Hollow Tine 16/10x150mm (5/8x3/8x6") MD:12mm 32 311.216.150
Hollow Tine 16/10x175mm (5/8x3/8x7") MD:12mm 32 9990022
Hollow Tine 19/12x150mm (5/8x3/8x6") MD:12mm 32 311.219.150
Hollow Tine 19/12x200mm (3/4x1/2x8") MD: 18mm 16 311.219.200
Requires
Adapter 18mm tines (3/4") 16 2451800
 
Hollow Tine 19/12x200mm (3/4x1/2x8")MD: 12mm 32 311.219.201
Hollow Tine 19/12x225mm (3/4x1/2x9") MD: 12mm 16 311.219.225
Requires
Adapter 18mm tines (3/4") 16 2451800
 
Hollow Tine 19/12x225mm (3/4x1/2x9") MD:12mm 32 311.219.226
Hollow Tine 19/12x250mm (3/4x1/2x10") MD:12mm 32 9990040
Hollow Tine 19/12x250mm (3/4x1/2x10") MD:18mm 16 9990023
Requires
Adapter 18mm tines (3/4") 16 2451800
 
Hollow Tine 25/16x200mm (1x5/8x10") MD: 18mm 16 311.225.200
Requires
Adapter 18mm tines (3/4") 16 2451800
 
Hollow Tine 25/16x225mm (1x5/8x9") MD:18mm 16 311.225.225
Requires
Adapter 18mm tines (3/4") 16 2451800
 
Hollow Tine 25/17x250mm (1x5/8x10") MD: 18mm 16 9990024
Requires
Adapter 18mm tines (3/4") 16 2451800
 
Hollow Tine 32/21 x 300mm 16 9990066
Requires
Adapter 18mm tines (3/4") 16 2451800
 
Hollow Tine 32x21x300mm (1 1/4x13/16x12)") MD: 24mm 16 9990034
Hollow Tine 32x21x300mm (1 1/4x13/16x12)") MD: 18mm 16 9990041
Requires
Adapter 18mm tines (3/4") 16 2451800
 
Cross Tine 12x90mm (1/2x3 1/2") MD: 8mm 32 9990020
Requires
Adapter 8mm tines (5/16") 32 314.208.043
 
Cross Tine 12x90mm (1/2x3 1/2") MD: 8mm 64 9990020
Requires
MTH Block for (8) tines 8mm (5/16") 8 9990211
 
Cross Tine 12x90mm (1/2x3 1/2") MD:12mm 32 311.812.090
Cross Tine 19x120mm (3/4x5") MD:12mm 32 9990021
Chisel Tine 4.8x19x175mm (3/16x3/4x7") MD:12mm 32 311.619.175
Chisel Tine 4.8x19x120mm (3/16x3/4x4 3/4") MD:12mm 32 311.619.120
* This product may not be available for your region - Redexim reserves the right to change specification of products without prior notice, specifications of equipment may vary globally - illustrations are for visual representation only.