KEYSTONE ENGINEERING

9786 East County Road 200 North
Avon, IN 46123

Phone: 317-271-6192
Fax: 317-271-6299

CONTACT

TESTIMONIAL

We are currently running 1 -Big E-Z and 3- One Block systems, with the second Big E-Z on order. From day one, on both systems we were impressed with its smooth and vibration free cutting. After visiting The Keystone Facility, I knew why. The Drums are truly balanced and engineered from start to finish. We put over 2,000 hours on our Big E-Z before changing the inserts, and we are anticipating the same performance from our One Block Systems. (Our first One Block System is not to far from the 2,000 hour mark now). The level of customer service, quality and performance of their products will keep us buying Keystone's Drums. Proudly, made in the USA... it doesn't get any better than that!

- Bob Carr, General Manager, East Coast Milling Turtle,LLC

Parts

KEM1221

BLOCK LEFT DOUBLE HIT 2R2

USED FOR MICRO-MILLING PATTERN ON A DOUBLE R SQUARED DRUM

QUANTITY :

KEM1222

BLOCK RIGHT DOUBLE HIT2R2

USED FOR MICRO-MILLING ON A DOUBLE R SQUARED
QUANTITY :

KEM1223

BLOCK TRIPLE HIT RIGHT TRIPLE

USED FOR MICRO MILLING ON A TRIPLE WRAP DRUM
QUANTITY :

KEM1224

BLOCK TRIPLE HIT LEFT TRIPLE

USED FOR MICRO MILLING ON A TRIPLE WRAP DRUM
QUANTITY :

KEM1225

BLOCK LEFT DOUBLE HIT TRIPLE

USED FOR MICRO MILLING FOR A TRIPLE WRAP DRUM
QUANTITY :

KEM1226

BLOCK RIGHT DOUBLE HIT TRIPLE

USED FOR MICRO MILLING FOR A TRIPLE WRAP DRUM
QUANTITY :

KEM1227

BLOCK LEFT TRIPLE HIT 2R2

USED FOR MICRO MILLING FOR A DOUBLE R SQUARED DRUM
QUANTITY :

KEM1228

BLOCK RIGHT TRIPLE HIT 2R2

USED FOR MICRO MILLING FOR A DOUBLE R SQUARED DRUM
QUANTITY :

KEM1244

BLOCK RIGHT WEDGE 2X2

STANDARD 2"X2" BLOCK
QUANTITY :

KEM1245

BLOCK LEFT WEDGE 2X2

STANDARD 2"X2" BLOCK
QUANTITY :

KEM1252

END RIGHT WEDGE 2X2

STANDARD EDGE CUTTER BLOCK
QUANTITY :

KEM1253

END LEFT WEDGE 2X2

STANDARD EDGE CUTTER BLOCK
QUANTITY :

KEM1254

BLOCK RIGHT WEDGE 1.5"x2"

STANDARD 1.5"X2" BLOCK
QUANTITY :

KEM1254F

BLOCK LEFT 1.5X2 FORGED

HEAVY DUTY REPLACEMENT FOR STANDARD 1.5X2 BLOCK

QUANTITY :

KEM1255F

BLOCK RIGHT 1.5X2 FORGED

HEAVY DUTY REPLACEMENT FOR STANDARD 1.5X2 BLOCK

QUANTITY :

KEM1255

BLOCK LEFT WEDGE 1.5"x2"

STANDARD 1.5"X2" BLOCK
QUANTITY :

KEM1256

DOUBLE END BLOCK LEFT

PROVIDES EXTRA TEETH FOR THE EDGE CUTTER
QUANTITY :

KEM1256R

DOUBLE RIGHT END BLOCK

PROVIDES EXTRA TEETH FOR THE EDGE CUTTER
QUANTITY :

KEM1299

BLOCK ONE LOCK HOLDER

STANDARD BLOCK FOR THE ONE LOCK HOLDER
QUANTITY :

KEM7003

BOLT: 9/16"-12 X 2

THIS BOLT IS USED DIRECTLY INTO THE WEDGE BLOCK

QUANTITY :

KEM7003.2

BOLT: 9/16"-12UNCX2.25 LOCK BOLT

THIS BOLT IS USED FOR THE WEDGES
QUANTITY :

KEM7025

EZ WELD

REPLACABLE INSERT FOR THE CHRISTMAS TREES ON SIDE OF DRUM

QUANTITY :

KEM7037

WASHER: FLAT 9/16"

FLAT WASHER
QUANTITY :

KEM7056

EZ SCREW BASE: RIGHT

BASE BLOCK FOR STANDARD EZ SCREW SYSTEM
QUANTITY :

KEM7057

EZ SCREW BASE: LEFT

BASE BLOCK FOR STANDARD EZ SCREW SYSTEM
QUANTITY :

KEM7059

EZ SCREW RIGHT INSERT

INSERT USED ON STANDARD EZ SCREW
QUANTITY :

KEM7060

EZ SCREW LEFT INSERT

INSERT USED ON STANDARD EZ SCREW
QUANTITY :

KEM7063

THE BIG EASY BASE: RIGHT

BASE BLOCK FOR THE BIG EASY SYSTEM
QUANTITY :

KEM7064

THE BIG EASY BASE: LEFT

BASE BLOCK FOR BIG EASY SYSTEM
QUANTITY :

KEM7065

THE BIG EASY INSERT: RIGHT

STANDARD INSERT FOR BIG EASY SYSTEM
QUANTITY :

KEM7066

THE BIG EASY INSERT: LEFT

STANDARD INSERT FOR BIG EASY SYSTEM
QUANTITY :

KEM7088

HEAVY DUTY WELDED BLOCK

STANDARD WELD ON HOLDER
QUANTITY :

KEM7096

WEDGE

WEDGE USED ON ALL WEDGE LOCK AND ONE LOCK HOLDERS
QUANTITY :

KEM8043

CHRISTMAS TREE (3)

DRUM EDGE PROTECTOR
QUANTITY :

KEM8043.5

CHRISTMAS TREE (5 TOOTH)

HEAVY DUTY DRUM EDGE PROTECTOR
QUANTITY :

KEM8044

WEAR PADDLE-REPLACABLE

STANDARD STEEL BOLT ON STEEL WEAR PADDLE (USE KEM7003 FOR BOLT)
QUANTITY :

KEM8044C

WEAR PADDLE-REPLACABLE CARBIDE

CARBIDE BOLT ON STEEL WEAR PADDLE (USE KEM7003 FOR BOLT)
QUANTITY :

KEM8045.6

PADDLE BASE STANDARD 6 INCH

WEAR PADDLE BASE STANDARD 6 INCH
QUANTITY :

KEM8047

NON ROTATING WASHER 500-PER BX

QUANTITY :

NEXT STEP

Corporate Office | 9786 East County Road 200 North, Avon, IN 46123

Phone | 317-271-6192

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Keystone Engineering & Mfg. specializes in cold planning, micro milling, roto milling, road grinding, soil stabilization, asphalt recycling, coal mining, long wall mining, continuous mining, mining, trenching, high wall mining, diamond grinding, diamond sawing, concrete sawing, full depth reclamation, carbide grinding, asphalt milling, cold in place recycling, cold recycling, road planning, engineered trenching chain, quick change holders, cutting drums, carbide teeth, milling teeth, torque hub, cutter drive, gear boxes, dowel bar retro-fit, load transfer, longitudinal joint repair, trenching base plates, trenching teeth, ride quality, wirtgen, roadtec, Volvo, bitelli, terex, cmi, Kennametal, sandvik, sollami, joy mining, tesmec, Vermeer, trencor, non rotating washer, anti-rotation wear washer system, rs425c, rs800, pr165, pr950 rs600, rs650, pr800-7, cmi 450, rx 50, rx 60, rx 70, rx 110, rx 700, rx 500, rx 900, rx 40, rx 25, rx 45, w1900, w2000, w2100, w2200, w600, w1200, marini, bomag, cat pm-201, mph 100, mph 364-r, w2500, asphalt zipper, pavement profiling, skid steer attachment, milling attachment, sawing attachment, alitech, coneqtec, iron wolf, bros, bobcat, utility trenching.