CAT G.E.T. SOLUTIONSFOR UNDERGROUND LOAD
HAUL DUMP LOADERS
R1300-R30001

MODULAR SEGMENT SYSTEM
for R1300 to R3000 LHD
Modular Shrouds deliver welded part reliability with the replacement simplicity of a mechanical system.
Wear indicators are visible from the topside to help establish maintenance intervals.

BEVEL INTERLOCK SPEEDSUP WELD INSTALL TIMES

20% Faster Installation vs competitive shrouds

BEVEL INTERLOCK
IMPROVES RELIABILITY

18% Stronger modular shroud assembly

SIMPLIFIED
MAINTENANCE

2systems

Easier maintenance planning with integrated
Wear Indicators

MODULAR SEGMENT SYSTEM
R1700 TO R3000 LHD
Individual segments are configured to form Lip Assemblies that range from covering all LHD sizeclasses. 1920 to 3754mm configurations are built today, with custom widths available on request.

Integrated Bevel allows for faster weld installation
time times and creates a stronger edge assembly bylocking segments together

Tack Tab andbevel simplify
installation
30% Bucket lifecycle
extension with Integral Corners

Tack Tab3

MODULAR SEGMENT SYSTEM
R1300 TO R3000 LHD
Segments are designed for easy serviceability and intuitive maintenance planning. Corners are wear
balanced with the centers segments to help extend the service life of the modular segment system.

60 mm

Wear Indicators
18 mm

Weld Bevel tointerlock segments

Transition 273 mm

280 mm

315 mmSegments have – 80% allowable wear material

Corners have ~ 40% more material for balanced system wear

4405 mm

MODULAR SEGMENT SYSTEM
R1300 TO R3000 LHD
Modular segments are designed for easy fitment and fast installation. Three simple steps will create amodular system that delivers superior reliability and performance.

1Position Shroud and use
Tack Tab to secure shroud
to the edge

2

Weld Shroud to baseedge according to Cat
Special Instructions

3Weld Shroud Bevel
Interlock according to Cat
Special Instructions

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CAT DURILOCK™ SHROUD SYSTEM

With Cat INFINITITE™ Retention for R1700 and R3000 LHD
Cat DurilockTM Shrouds adapt to your ever-changing mining environment in minutes without having
to change the base edge or retention system. InfinititeTM secures the 3 shroud systems for maintenancefree retention.

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HAMMERLESS

50% Faster Installation & removal vsMAINTENANCE FREE

No Re-torque. INFINITITE™ spring delivers

DYNAMIC

3 performance levels from the samecompetitive shrouds systems.

continuous retaining force.

base edge system

CAT DURILOCK ™ SHROUD SYSTEM
WITH CAT INFINITITETM RETENTION FOR R1700 TO R3000 LHD
The Lip assembly provides the mounting surfaces for the shrouds and corner protectors, whichbalance corner and center station wear rates.
>> Retainer secures shroud to edge>> Compressor retracts elastomer at installation>> INFINITITETM delivers reliability without re-torque>> Weld Boss secures the retention assembly

STEPPED CORNER BASE EDGE>> Reduces corner shroud torsional loads by 26% toprevent breakageWEAR BAR – MAWPS PLATE>> Wear bars can extend baseedge life 30%>> MAWPS* retention replacedin minutes* Mechanically Attached Wear PlateSystem

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CAT DURILOCK ™ SHROUD SYSTEM
WITH CAT INFINITITETM RETENTION FOR R1700 TO R3000 LHD

D50P
Penetration of a tip, protection of a lip shroud.
Serrated edge design increases material penetration andbucket fill factors.
D50S
Balanced wear design for most applications
Baseline design provides equal distribution of Wear Materialfor applications that do not involve heavy ﬂoor cleaning

D50A
Long Life while maintaining a sharp penetrating proﬁle
12% more usable wear material through the contoured design
which repositions material on shroud base8

CAT DURILOCK ™ SHROUD SYSTEM
WITH CAT INFINITITETM RETENTION FOR R1700 TO R3000 LHD
Hammerless Sidebar protection installs in minutes and extends the life of the sidebar to lower rebuild costs.
The protectors compliment Corner Guards and are compatible with any Cat Durilock lip shroud system.

Hammerless Sidebar
protection throughCat MAWP retention
technology.

30% Bucket lifecycle extension withIntegral Corners

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CAT DURILOCK ™ SHROUD SYSTEM
WITH CAT INFINITITETM RETENTION FOR R1700 TO R3000 LHD
The INFINITITE™ retainer is easy to handle compared to small complex retention and has no hardware to fail orbreak. The positive retention system keeps shrouds tight, reducing edge damage often experienced with loosefitting shrouds.

1

3Assemble Spring/Compressor onto theweld boss. Place nut in compressor body

Bolt should engage nut (in the compressor)
Tighten bolt until retainer slides intoshroud body

24Slide shroud onto base edge assembly

Remove bolt from shroud after installing
retainer

REMOVAL
Use a ﬂathead screwdriver to remove theRetainer from the Shroud

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CAT DURILOCK ™ SHROUD SYSTEM
BUCKET CONFIGURATIONS BY MODEL AND BUCKETMODEL

BUCKET WIDTHDESCRIPTION

R1300G

1920

Bucket 2.4M3 (3.1 YD3)

R1300G

1980

Bucket 2.8M3 (3.7YD3)R1300G

2170

Bucket 3.1M3 (4.1 YD3), Ejector Bucket 2.4M3 (3.7 YD3), Ejector Bucket 2.8M3 (3.7 YD3),
Ejector Bucket 2.4M3 (3.7 YD3), Ejector Bucket 2.8M3 (3.7 YD3), Bucket 3.4M3 (4.5 YD3)

R1300G

2370Bucket 3.4M3 (4.5YD3)R1600G

2410

Bucket 3.9M3 (5.1YD3)R1600G

2570

Bucket 4.2M3 (5.5 YD3), Bucket 4.8M3 (6.2 YD3), Bucket 5.6M3 (7.3 YD3), Bucket HighPen 4.8M3 (6.2 YD3), Ejector Bucket 4.8M3 (6.3 YD3), Ejector Bucket 4.8M3 (6.3 YD3)

R1600G

2830

Bucket 5.9M3

R1600G

2870

Bucket 5.9M3 (7.7 YD3), Bucket High Pen 5.9M3 (7.7 YD3)

R1700

2672

Bucket 5.0M3 (6.5 YD3), Bucket High Pen 5.0M3 (6.5 YD3), Bucket 4.6M3 (6.0 YD3)

R1700

2772

Bucket High Pen 5.7M3 (7.5 YD3), Ejector Bucket 5.6M3 (7.3 YD3), Bucket 5.7M3 (7.5YD3), Ejector Bucket 5.6M3 (7.3 YD3)

R1700

2932

Bucket 6.7M3 (8.8 YD3), Bucket High Pen 6.7M3 (8.8 YD3)

R1700

2982

Bucket 7.4M3 (9.7 YD3), Bucket High Pen 7.4M3 (9.7 YD3)

R1700

3492

Bucket Light Mat 8.8M3 (11.5 YD3)

R1700

2830

Bucket 5.7M3

R1700

3244

Bucket 7.5M3

R2900/R3000

3054

Bucket 7.2M3 (9.4 YD3), Bucket High Pen 7.2M3 (9.4 YD3), Bucket 6.4M3 (8.4 YD3)

R2900/R3000

3154

Bucket 8.2M3 (10.7 YD3), Bucket High Pen 8.2M3 (10.7 YD3), Bucket 8.3m3 (10.9 yd3)

R2900/R3000

3354

Bucket 8.9M3 (11.6 YD3), Bucket High Pen 8.9M3 (11.6 YD3), Bucket 8.9M3 (11.6 YD3)

R2900/R3000

3454

Ejector Bucket 7.1M3 (9.3 YD3), Bucket 9.5 M3,
Bucket 3500 mm Light Mat 10.5M3 (13.7 YD3), Bucket 10.5m3 (13.7 yd3)

R2900/R3000

3754

Bucket 3800 mm Light Mat 11.5M3 (15.0 YD3), Bucket 11.6 m3 (15.2 yd3)

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CAT BOLT-ON HALF ARROWSMAXIMUM LIP PROTECTION THROUGH INTEGRATED DESIGN
The bolt-on half arrow (BOHA) system delivers best-in-class lip protection with fewer parts than competitivesystems. Reducing maintenance cost through better protection, and fewer parts to manage. BOHA segments
have superior hardness vs. welded components.

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HIGH PERFORMANCE

14% harder than weld-on.

SIMPLIFY
INSTALLATION

Up to 75% faster replacement vs. weld-on whenusing Cat dirt blocker rings.

SAFETYNo welding-related concerns.

BOHA BASE EDGE DESIGNThe BOHA system includes a base edge specific to your bucket, which includes cast corners(R1700-3000) and butter bead, reducing installation times by 75%.

50% more contact area reduces stress and impact, which will extend the service life of your baseedge system.

Reduce clean-out times from minutes to seconds. Dirt blocker rings compresses for easy
installation and removal with a common pick or ﬂat screw driver.

Individual BOHA
Dirt Blocker

13BOHA PERFORMANCE DESIGNThe BOHA system includes a base edge specific to your bucket, which includes cast corners(R1700-3000) and butter bead, reducing installation times by 75%.

CastCorner

Half-Life Corner
Segment

Transitions
Segment

Corner
Guard¹
Segment
CornerSegment

Maintenance-friendly with integrated wear indicators» Replace full corners with Half Life Corners² at center segment half-life.
» End-of-life indicators are on the segment, as well as the bolt hole depth.

14¹ Corner Guards are only available for R1700-R3000 Machine Sizes.
² Half Life Corners are only available for R1300-R1700 Machine Sizes.

BOHA REMOVAL AND INSTALLATION³
The BOHA system includes a base edge specific to your bucket, which includes cast corners(R1700-3000) and butter bead, reducing installation times by 75%.

1

Install the center half arrow to base edge
using nuts, washers, and bolts. Tighten thenuts loosely by hand.

2

Install all half arrows from the center
segment out to the corner segments.
Tighten loosely by hand.

3

Install a bucket corner guard to both cornersof base edge using nuts, half washers, andbolts. Tighten the nuts loosely by hand.

4

Ensure all half arrows and bucket cornerguards are hard against base edge. Use animpact wrench to tighten nuts fully.

5Insert the dirt blocker rings into thecounterbores of base edge over all full nuts.

When half arrows are at half-life, replace
the corner segment edges with new half-life
corner segment edges.

³ These instructions are only meant as an overview. For the complete instructions please view M0081516 in SIS.

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TOTAL WEAR PROTECTION
INCREASED PRODUCTIVITY. FOR EVERY ENVIRONMENT. FOR EVERY APPLICATION.
Get the best available protection for every product on your site, from wheel loaders
to cable shovels, with our Total Wear Protection line.

LAMINATED WEAR PRODUCT (LWP)
Chocky Bars, available in four shapes, feature a V-groove design that can bebent around a radius. They can be separated or modified in length. The inset of
the Cat logo allows for the trapping of fine material in each section, extending
the life of the wear material itself. Chocky bars come in four sizes.

Wear Buttons, designed for applications that optimize the round profile, trapmaterial to provide material-on-material wear. Wear buttons are available infour sizes.

Tear Drop Wear Button fits in with the existing line of circular Wear Buttons.
The tear drop shape can extend into corners or follow natural tapers on theprotected surface.

Roll Bars protect the leading edge of dozers, loaders, mining shovels and otherequipment, providing maximum wear protection while minimizing drag. Roll bars
are available in three sizes.

Wear Lugs are for the use on earth moving equipment in the sidebar andleading edge of the bucket. The profile shape of the top of the Wear Lug allowsthis product to be utilized in TTT applications for further traction on track shoes.

Bolt Protectors help prevent hardware wear on cutting edges, top plates,
sidebar protectors and more by allowing material to pack. They also allow foreasier removal when replacing G.E.T.

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LAMINATED WEAR PRODUCT (LWP)
Wear Blocks are used in areas where a single piece needs to cover a large or specific surface area.
There are several new Wear Blocks in the portfolio that give more ﬂexibility and options for coverage.

6x8” Wear Blocks are versatile and long lasting. They feature a zigzag
inset design that allows for material-on-material wear. They prevent
channel wear common in parallel grooves, delivering extended life inextreme operations.

3x4”Wear Patch Blocks can be plug welded in tight areas.
They can also be grouped together where no gaps are desired
between parts.

11” Trapezoidal Wear Blocks can fill a tapered area or be staggeredin a pattern to avoid straight-line channels. They feature a zigzag
inset design that allows for material-on-material wear. They prevent
channel wear common in parallel grooves, delivering extended life in
extreme operations.

4x8.5” Skid Wear Blocks are rectangular shaped and perimeter weldedin place.

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MANGANESE WEAR PRODUCTS
MANGANESE WEAR PRODUCTS
Cat Manganese Wear Bar is the first to market product and is designed for themost impact prone applications, including mining shovel heels and lips, andin fixed plant applications including primary and secondary crushers.

Cat Manganese Wear Block are designed for the most impact proneapplications.

BI-METALLIC WEAR PRODUCTS
Cat Bi-Metallic Wear Blocks use a unique mechanical bonding process forthe highest impact applications. The mild steel jacket and fingers create astrong bond to the chrome white iron.

TUNGSTENWEAR PRODUCTS

Cat Tungsten Sidebars are designed to be installed on the bucket wings ofany HMS, ERS, or LHEX bucket. These are an alternative method of protection
over OEM cast wing shroud systems. The tungsten carbide sidebars
strengthen the bucket sidewall and provide a shadowing effect that canprotect the sidewall from wear.

WEAR PRODUCTS STANDS
The specially designed stands are engineered
to support over 2,500 pounds of wear products.
They can be placed at the point of use parts
store, warehouse, weld shop, fabrication shop
for easy storage or consignment plans.

Full StandSee PEBJ0031 for more information.

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Half StandCocky bars in application

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ABRASION RESISTANT MATERIAL (A.R.M.)
Cat Abrasion Resistant Material is a coating made of extremely hard tungsten carbide
particles that forms a protective shield over key wear surfaces. Cat G.E.T. with A.R.M.
is ideal for high-abrasion, low-to-moderate impact applications—such as working
in sand, gravel and other abrasive materials that can severely diminish G.E.T. wear life.

EXTEND YOUR
WEAR LIFE

Tungsten carbide offers three to five times
the life of through-hardened G.E.T.

LOWER YOURCOST PER HOUR

Self-sharpening wear pattern means fewerchange-outs in the right applications.

HARDNESS COMPARISON
MOHS HARDNESSROCKWELL “C” HARDNESS

Diamond 10

Corundum 9
Topaz 8Tungsten Carbide
80Quartz 770
Orthoclase 660

Steel Cutting Tools

50

Most G.E.T & U/C Components

Apatite 540
Fluorite 430

Mild Steels

20Calcite 30
Gypsum 2Talc 120Copper

EXAMPLE PARTS WITH A.R.M. APPLIEDNOTE: Products available with the A.R.M. option feature this symbol.

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ENGINEERED TO ORDER (ETO)
CUSTOM PRODUCTS
Bucket and blade products are continually refined as they work and wear, so the G.E.T. solution often
needs to be “tailored” to your unique wear environment. Your Cat dealer can provide that custom productfor your application.

OVERLAY PRODUCTS
Abrasion Resistant Material (A.R.M.) and Plasma
Resistant Material (P.R.M.) can be applied toG.E.T. components to extend their life.

Custom base edges and cutting edges
are available for your bucket.

CASTINGS - LIP SHROUDS, COUPLER, TIPS

Contact: GET_ETO_Request@cat.com• To request ETO forms• To submit ETO request
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