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Select drilling fluid, Guidelines – Ditch Witch FT5 User Manual

Page 18

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18

FT5 - SETUP

SELECT DRILLING FLUID

SELECT DRILLING FLUID

For productive boring and equipment protection, use these

recommended Baroid

®

products, available from your Ditch Witch

dealer.

Quik-Gel

TM

dry powder bentonite (P/N 259-804)

E-Z Mud

TM

liquid polymer (P/N 259-805)

Liqui-Trol

TM

liquid polymer suspension (P/N 259-808)

Quik-Trol

TM

dry powder polymer (P/N 259-809)

Bore-Gel

TM

drilling fluid (P/N 259-807)

Con-Det

TM

water-soluble cleaning solution (P/N 259-810)

Poly-Bore

TM

borehole stabilizing agent (P/N 259-820)

Guidelines

Match drilling fluid to soil type. Although specific conditions at
each jobsite vary, use the following guidelines when selecting a
drilling fluid.

For recommended mixture to reach desired drilling fluid viscosity
or thickness, contact your Ditch Witch dealer.

Baroid and all Baroid products mentioned on this page are trademarks of Dresser Industries, Inc.

If soil is . . .

use . . .

smooth, flowing sand

bentonite + medium-chain polymer

coarse sand or light soil

bentonite

heavy clay

long-chain polymer

swelling clay

long-chain polymer