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Hydraulic Core Drills

Mounted Hydraulic Drill Motors Danfoss Char-Lynn White

Mounted Hydraulic Drill Motors Danfoss Char-Lynn White

Mounted into a pillow block with Spindle. The core bit is then attached to the spindle for drilling. Motors include hydraulic hose connectors. To choose the right hydraulic motor for your application, follow this formula. Closest G.P.M of your power unit + closest RPM of core bit on the Bit RPM . Match theses values on the chart  to get the Cubic inch of the motor you need. Danfoss motors are used with M-4 Drill Stands. . Char-Lynn and White motors use M-6 Drill Stands. Charts provided below. To See all Motor sizes CLICK ON PRODUCT SPECS.
Choose -Motor
Choose- With or Without Hoses 

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Bit Diameter Recommended RPM
1" 3200
2" 1600
3" 1050
4" 800
8" 530
10" 400
12" 320
14" 265
18" 225
20" 175
24" 160
36" 130
42" 85
48" 75

Danfoss Motor Char-Lynn Motor White Motor  
Cubic Inch 0.77 1.16 1.55 1.94 4.9 6.2 8 9.6 11.9 14.9 18.7 24 32 45.6
8 GPM 2640 1680 1232 973 377 298 231 193 155 124 99 77 58 41
12 GPM N/A 2520 1848 1459 566 447 347 289 233 186 148 116 87 61
20 GPM N/A N/A N/A 2553 990 782 606 505 408 326 259 202 152 106
25 GPM N/A N/A N/A N/A 1226 969 751 626 505 403 321 250 188 132
With Hoses No
Choose Motor Danfoss - .77
With Hoses
Choose Motor

Add-Ons (These appear as separate items in your cart.)

Choose Pillow Block for Char-Lynn Motors
Choose Pillow Block for White Motors
Choose M-6 Anchor Stand for Char-Lynn or White Motors
Choose M-4 Stand for Danfoss Motors
Choose Pillow Block Danfoss Motor
Price Qty Purchase
$897.00 $718.00
Item ID 2600061 In Stock
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Additional information

Weight 27 lbs
Dimensions N/a

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Description

Bit Diameter Recommended RPM
1" 3200
2" 1600
3" 1050
4" 800
8" 530
10" 400
12" 320
14" 265
18" 225
20" 175
24" 160
36" 130
42" 85
48" 75
Danfoss Motor Char-Lynn Motor White Motor  
Cubic Inch 0.77 1.16 1.55 1.94 4.9 6.2 8 9.6 11.9 14.9 18.7 24 32 45.6
8 GPM 2640 1680 1232 973 377 298 231 193 155 124 99 77 58 41
12 GPM N/A 2520 1848 1459 566 447 347 289 233 186 148 116 87 61
20 GPM N/A N/A N/A 2553 990 782 606 505 408 326 259 202 152 106
25 GPM N/A N/A N/A N/A 1226 969 751 626 505 403 321 250 188 132