backhoe work tools

®®®Work ToolsBackhoe Loaders

Backhoe Work Tools■ Buckets■ Auger■ Hydraulic Hammer■ Ripper■ Thumb■ Vibratory Plate Compactor

Loader Work Tools■ Buckets■ Pallet Forks■ Material Handling Arm■ Angle Blade■ Brooms■ Rake■ Asphalt Cutter■ Bale Spear■ Snow Plow

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Caterpillar® Work ToolsDesigned for maximum performance, versatility and long life.

Caterpillar Work Tools have beendeveloped specifically for CaterpillarBackhoe Loaders to deliver exceptionalperformance, versatility, serviceabilityand customer support. They includework tools for both ends of themachine:

Backhoe Work Tools■ Buckets■ Auger■ Hydraulic Hammer■ Ripper■ Thumb■ Vibratory Plate Compactor

Loader Work Tools■ Buckets■ Pallet Forks■ Material Handling Arm■ Angle Blade■ Brooms■ Rake■ Asphalt Cutter■ Bale Spear■ Snow Plow

Performance and Versatility. Cat WorkTools are designed to optimize machineversatility and flexibility, and to delivermaximum performance, durability andreliability when used on Cat BackhoeLoaders. They enable a single machineto perform a variety of tasks in a widerange of applications. For addedversatility, some Cat Backhoe LoaderWork Tools are interchangeablebetween Cat Integrated Toolcarriers,Small Wheel Loaders and Telehandlers.Consult individual machine Operation& Maintenance Manual for properloading capabilities.

Ease of Operation. These tools aredesigned with the operator in mind.Hook-up is easily accomplished forfast, secure work tool changes withthe unique IT hydraulic quick couplerdesign. Hose routing, hose length andquick disconnects have been optimizedto ensure proper guiding, protection andfit-up. Tool operation is easy with Cat’sexcavator-style joystick design, whichputs control of work tool functions atthe operator’s fingertips.

Serviceability. Caterpillar Work Toolsutilize proven components, such asCaterpillar hydraulic hose, couplings,O-ring face seals, hardware and GroundEngaging Tools (G.E.T.). Each of thesecomponents is easily replaceable toextend work tool life, simplify servicingand reduce downtime.

Customer Support. Whether it ismatching the right work tool to the rightjob, adding more work tools to yourlineup or obtaining responsive andknowledgeable support, Caterpillardealers are ready to assist you.

Quick Couplers. Cat Backhoe (rear)Work Tools can be equipped with amanual quick coupler with pin grabberarrangement, allowing use of a widerange of compatible tools. Cat Loader(front) Work Tools use the proven Cat IThydraulic quick coupler, which allowsoperators to quickly change from onehigh performance work tool to another.

Backhoe Loaders Work Tools

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Cat® Backhoe BucketsVariety of styles accommodates most jobsite needs.

Caterpillar offers six types of backhoebuckets for Cat Backhoe Loaders.While they share many common features,each is designed to perform certainspecific tasks. All buckets are pin-onunless a pin-lock option is available.■ Standard duty buckets are available

in five widths, all with standardDiagonal Retention System adaptersand teeth. They are designed forgeneral light duty excavation insoft soil or clay.- curved wrapper enhances bucket

loading and curling action- cutting edges and routers are hardened

to resist wear by abrasive materials- integrated G.E.T. adapters reinforce

bucket corners and add strength toresist weld cracks

- linkage geometry is optimized forgreater vertical wall and clampingcapability

■ Heavy duty buckets are available insix widths (pin-on and pin-lock), allwith standard Diagonal RetentionSystem adapters and teeth. They areespecially well suited for semi-rockysoil or where hard bank material mustbe broken out and removed.- wrapper design is similar to standard

duty buckets but is more robust, withthicker side plates and cutting edge

■ Coral buckets are specificallydesigned to work in rocky coralconditions such as those found onthe southeastern coast of the UnitedStates. Four widths are available- shorter bucket floor with reinforced

structure provides greater breakoutforce

- 80 percent more Diagonal RetentionSystem teeth than their heavy dutycounterparts

■ Ditch cleaning buckets are offeredin three widths designed to provideoptimum trenching, slope-cutting,grading and finishing work.Features include:- wide, shallow design, ideal for

many types of applications - drainage holes in each side of the

bucket allow water to drain whileretaining material

- internal bracing for structuralsupport and rigidity

■ Heavy duty rock buckets are availablein five widths, all with standardDiagonal Retention System adaptersand teeth. They are specificallydesigned to work in the harsh rockyconditions found in various regionsof the world.- wrapper design is similar to heavy

duty buckets but features pryingcapability and resistance to dentingand crushing

- side wear plates and transverselymounted wear strips under thebottom of the bucket provideadded strength and durability

■ High capacity buckets are offeredin four pin-on widths and six pin-lockwidths and are especially well suitedfor work in lower density soils andlight materials. They have the samedurable characteristics as heavy dutybuckets but are capable of movinggreater volumes.- a longer bucket floor provides

greater capacity and allows anoverall increase in tip radius

Backhoe Work Tools

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Cat AugerDesigned for drilling deep holes in many soil conditions.

The Caterpillar Auger is designed fordrilling holes for footings, fence posts,signs, tree and shrub plantings, and lighttower boring in construction, agriculturaland landscaping applications. Designedwith the right balance of speed andtorque for maximum productivity inmany soil types. The right amount ofspeed is necessary to efficiently movematerial up the auger bit and out ofthe hole. Optimal torque is requiredto prevent stalling when drillingin tough applications.■ Planetary drive unit with lock nut

system provides reliable operationand superior shaft retention whenboring in tough material.

■ In-line double reduction planetaryreduction gearbox multiplies torqueoutput for efficient operation.

■ 2-inch HEX output drive shaftprovides strongest industryconnection to auger bit.

Backhoe Work Tools

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Cat Hydraulic HammersEssential in a variety of demolition and construction applications.

Caterpillar Hydraulic Hammers aredesigned to break up concrete, asphaltor rock in demolition, road construction,driveway and sidewalk removal andbridge renewal applications. The hydraulichammer produces a heavy, destroyingblow that is transmitted through thetool to the surface.■ Long, heavy piston delivers maximum

impact energy while minimizing recoilforces to the work tool and machine.

■ Replaceable thrust bushingdissipates harmful shock loads forlonger hammer life.

■ Full length side plates protect thepower cell and front end from damage.

■ Integrally mounted high pressureaccumulator dampens pressure peaksto protect the machine’s hydraulicsystem and quick disconnects.

■ Low pressure accumulator assiststhe power stroke of the piston.

■ High oil volume distributor valveprovides greater blow frequency forincreased productivity.

■ Pressure adjusting valve allowsthe hammer to accept full hydraulicoutput from the excavator for increasedblow rate and provides consistentoutput energy per impact formaximum performance.

■ Retention pin system allows quickand easy removal of the work tool.

■ Hammer tool options include a chisel,moil, spade and compacting plate.

Backhoe Work Tools

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Cat ThumbDesigned for grasping irregular shaped objects with ease.

Caterpillar Thumbs are designed towork with backhoe buckets to easilygrab, pick up, handle and load irregularor loose material. Thumbs are ideal forhandling wooden logs, poles, brush,metal, trash, rock and debris in siteclean up, land clearing, landscaping,material handling and constructionapplications. Caterpillar offers twostyles of thumbs with both stiff linkand hydraulic cylinder actuation.■ Pivot mount allows thumb to follow

bucket path during rotation. ■ Interchangeable tines designed

for specific job requirements andapplication versatility.

■ Retractable thumb allows normalbucket loading when not in use.

■ Convertible base thumb can beeasily changed from stiff link tohydraulic cylinder actuation.

Backhoe Work Tools

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Cat Vibratory Plate Compactor The perfect tools for compacting trenches and slopes.

The Caterpillar Vibratory Plate Compactoris used to compact soil, sand or gravelin trenching and sloping applicationsprior to pouring concrete or layingasphalt. Versatility increases when thecompactor is used for other tasks, suchas driving pilings, sheeting, fence postsor I-beams; and compacting waste.■ Advanced base plate design

distributes vibration evenly for solid,stable compactions.

■ Small footprint is ideal for trenches,narrow spots and inclines.

■ Flexible mounting bracket allowscompactor to operate at a 90-degreeangle left or right.

■ Optional bolt-on backfill bladeenables compactor to easily pushloose material into place.

Cat RipperWell suited for pipeline and trenching work.

The Caterpillar Ripper is designed tobreak up hard soil and ice during groundpreparation work. ■ Single-tooth design.■ Reinforced one-piece shank is made

of high wear-resistant Hardox 400 steel.

Backhoe Work Tools

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Caterpillar offers six types of loaderbuckets for Cat Backhoe Loaders. ■ General purpose bucket is the all-

around choice for loading, carrying,dumping and performing generalcleanup work.- formed back wrapper with optimum

angle for enhanced loadability andsuperior bucket fill

- rounded corners help reducematerial packing

- pre-drilled front cutting edge easilyaccommodates bolt-on edge or teeth

- hardened steel base and side cuttingedges provide excellent penetration,durability and wear life

■ Multi purpose bucket offersexcellent versatility for rehandling,dozing, grading, leveling anddumping, as well as graspingirregularly shaped objects. - serrated clam side edge grips all

types of material- clam jaw opens wide, allowing the

bucket to be used as a dozing blade- bolt-on cutting edge on the front

clam edge allows quick-changeflexibility

- hardened steel base and side cuttingedges provide excellent penetration,durability and wear life

- cylinder pins are retained with across bolt that mounts through theinner boss of both the clam anddozer assemblies

- grease points are convenientlylocated and protected

Cat Loader BucketsDesigned to efficiently load and carry a wide variety of materials.

■ Multi purpose bucket with fold-over forks is similar to the multipurpose bucket but the fold-overforks increase its ability to graspirregularly shaped objects.- bucket/fork combination offers

quick fork action while providingconstant bucket capability

- fold-over forks are attached to abracket mounted behind the bucket

■ Side-dump bucket is designedfor loading, carrying, leveling,backfilling and dumping in a varietyof applications and materials.Capable of dumping forward or tothe left side, this bucket offers theversatility required in tight workareas and congested environments.- hardened steel base and side cutting

edges provide excellent penetration,durability and wear life

- bucket frame is line-bored to ensurerigid mounting

- hinge and cylinder pins are platedto protect against corrosion

■ Light material bucket has the largestcapacity. It is specially designed forlight, loosely packed materials.- formed back wrapper with optimum

angle for enhanced loadability andsuperior bucket fill

- rounded corners help reducematerial packing

- long floor length and tall backheight provide excellent materialretention and a large payloadcapacity

■ Penetration bucket is ideal for lightduty excavating, finishing and cleanupapplications. It is best suited for sitedevelopment and finish landscaping.- flat floor and flush-mounted, weld-on

adapters deliver a smooth, level cut- flush-mounted teeth, sharp base

edge and sharp, curved sidebarsprovide maximum penetration

Loader Work Tools

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Caterpillar Pallet Forks handle a widevariety of material handling jobs. Onepallet fork carriage is offered with threefork length options. ■ Carriage is designed to International

Trucking Association standards.■ Forks are easily repositioned and

locked into place.■ Off-center cutout allows quick, easy

change of forks.■ Class III rated.

Cat Pallet Forks Handle brick, block, bulky materials and palletized loads.

The Caterpillar Material Handling Armis a useful work tool for picking up,carrying and loading a variety ofmaterials and equipment such as loading,carrying and setting trees and largeshrubs. The heavy duty design is idealfor virtually all types of applications,including industrial, constructionand agricultural, landscaping, roadconstruction and pipelaying.■ Rectangular tubing design provides

extra rigidity and strength.■ Single, multi-angled boom offers

excellent view of the load.■ Dual tie-down holes to properly

secure the load.■ Heavy duty locking clasp swivels

full 360 degrees.■ Two storage compartments for

chains and hooks.■ Not included are chains, wire rope

rigging or nylon lifting straps, whichmust be purchased separately.

■ Extendable from face of couplerto three lengths – 2006, 2972 and3937 mm (79, 117 and 155 in).

Cat Material Handling ArmLifts and carries a variety of loads.

Loader Work Tools

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Caterpillar Angle Blades are useful worktools in a wide range of applications formoving dirt, gravel, livestock waste andsnow. They are also useful for finishgrade work in construction, landscapingand road building. Caterpillar offersthree sizes of angle blades with bothmanual and hydraulic actuation. ■ Curved moldboard with standard

reversible/replaceable bolt-on,hardened DH-2® steel cutting edgedelivers long life and high performance.

■ Two-way blade can be angledhydraulically 25 degrees right or leftof center.

■ Hydraulic lines quickly attach to thebackhoe loader’s auxiliary hydraulicsystem with flat face quick couplers.

Cat Angle BladeDesigned for maximum versatility, high productivity and long life.

Caterpillar Pickup and Angle Broomsare designed for cleanup work on manytypes of surfaces in many differentapplications. Pickup brooms sweepmaterial into an integrated hopper foreasy removal and dumping. Anglebrooms use a windrowing action tomove debris ahead and to the side forlater collection.■ Pickup brooms feature:

- direct drive by dual in-line motorsthat require no support bearings

- maintenance free broom bearings- standard water sprinkler kit

■ Angle brooms feature:- unique suspension system that

eliminates the need for support wheels- 30-degree angling, left and right- supports for stable, secure parking

■ Optional brushes – steel wire,polypropylene or a combinationare available for various surfacerequirements

Cat BroomsCollect or windrow dirt and debris from a variety of surfaces.

Loader Work Tools

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The Caterpillar Loader Rake is adurable, high capacity tool designedfor land clearing applications in sandyor loose soil. It is also useful for pilingbrush, stacking and carrying debrisand loading trucks.■ Built tough with thick, fabricated

teeth, heavy duty push bar andserrated tree pusher.

■ High brush rack helps retain theload, preventing back spillage andincreasing carrying capacity.

Cat RakeDesigned for land clearing in loose soil conditions.

Caterpillar Asphalt Cutter is an efficienttool for making clean, smooth cuts in avariety of asphalt paving applications,such as underground utility installationand maintenance work requiring asphaltremoval.■ Heavy duty cutting edge is heat-

treated, high-strength steel formaximum durability and sharpness.

■ Frame design has a three-pointstand-up arrangement which allowseasy attachment to the machine andself-storing when not in use.

■ Cutting depth up to 127 mm (5 inches).

Cat Asphalt CutterMakes smooth, clean cuts.

Loader Work Tools

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The Caterpillar Bale Spear is designedto load, carry and handle round bales ofcotton, straw, hay and similar materials.It is ideal for use in agricultural andlandscaping applications.■ Heavy duty tines of cold-rolled steel

provide excellent durability andsharpness.

■ Two stinger diameters are available.

Cat Bale SpearHandles round bales with ease.

Caterpillar Hydraulic Reversible SnowRemoval Trip Plows are designed forsmaller snow removal jobs. Their compactsize makes them ideal for removingsnow from parking lots, narrow roadwaysand in confined spaces. Caterpillar offerssnow plows in three cutting widths.■ Adjustable blade pitch regulates

discharge six degrees forward orreverse.

■ Horizontal oscillation allows bladeto pivot and follow the lateral roadcrown up to 10 degrees left and right.

■ Spring-loaded trip plow trips upto 45 degrees for clearing manholes,curbs and other obstacles.

■ Rounded curb protectors provideguarding on each side of the blade.

■ Grader style edges with single-sidebolt-on design extend long wear life.

Cat Snow PlowRemove snow from parking lots, roadways and confined spaces.

Loader Work Tools

13Backhoe Work Tools specifications

Specifications – Backhoe Work Tools

Standard Duty Buckets – (Pin-On)Width – mm (in) 305 (12) 457 (18) 610 (24) 762 (30) 914 (36)Rated Bucket Capacity* – L (ft3) 79 (2.8) 119 (4.2) 176 (6.2) 232 (8.2) 292 (10.3)Weight** – kg (lb) 98 (216) 116 (255) 135 (298) 150 (331) 170 (373)Number of Teeth 3 4 5 5 6Tip Radius*** – mm (in) 909 (35.8) 909 (35.8) 909 (35.8) 909 (35.8) 909 (35.8)

Heavy Duty Buckets – (Pin-On)Width – mm (in) 305 (12) 406 (16) 457 (18) 610 (24) 762 (30) 914 (36)Rated Capacity* – L (ft3)

416D – 430D 79 (2.8) 105 (3.7) 119 (4.2) 176 (6.2) 232 (8.2) 292 (10.3)446B — — 178 (6.3) 269 (9.5) 351 (12.4) 439 (15.5)

Weight** – kg (lb)416D – 430D 107 (235) 123 (270) 129 (283) 153 (337) 170 (375) 194 (426)446B — — 172 (381) 208 (459) 227 (501) 254 (561)

Number of Teeth 3 3 4 5 5 6Tip Radius*** – mm (in) 909 (35.8) 909 (35.8) 909 (35.8) 909 (35.8) 909 (35.8) 909 (35.8)

Heavy Duty Buckets – (Pin-Lock)Width – mm (in) 305 (12) 406 (16) 457 (18) 610 (24) 762 (30) 914 (36)Rated Capacity* – L (ft3)

416D – 430D 96 (3.4) 122 (4.3) 139 (4.9) 207 (7.3) 275 (9.7) 346 (12.2)446B — — — 346 (12.2) 498 (17.6) 575 (20.3)

Weight** – kg (lb)416D – 430D 127 (278) 144 (317) 150 (330) 180 (397) 205 (452) 236 (519)446B — — — 338 (745) 381 (840) 433 (955)

Number of Teeth416D – 430D 3 3 4 5 5 6446B — — — 4 4 5

Tip Radius*** – mm (in) 993 (39) 993 (39) 993 (39) 993 (39) 993 (39) 993 (39)

Heavy Duty Rock Buckets – (Pin-On)Width – mm (in) 305 (12) 457 (18) 610 (24) 762 (30) 914 (36)Rated Bucket Capacity* – L (ft3)

416D – 430D 70 (2.5) 127 (4.6) 198 (7.0) 255 (9.5) 311 (11.5)Weight** – kg (lb)

416D – 430D 114 (251) 138 (304) 173 (381) 180 (396) 205 (451)Number of Teeth 3 4 5 5 6Tip Radius*** – mm (in) 988 (38.9) 988 (38.9) 988 (38.9) 988 (38.9) 988 (38.9)

High Capacity Buckets – (Pin-On)Width – mm (in) 457 (18) 610 (24) 762 (30) 914 (36)Rated Capacity* – L (ft3) 181 (6.4) 241 (8.5) 320 (11.3) 380 (13.4)Weight** – kg (lb) 149 (328) 174 (384) 192 (423) 218 (479)Number of Teeth 4 5 5 6Tip Radius*** – mm (in) 1084 (42.7) 1084 (42.7) 1084 (42.7) 1084 (42.7)

* Heaped Capacity shown as per SAE J/ISO 7451.** Weight with weld-on adapters and pin-on teeth.

*** Tip radius measurement includes ex-factory G.E.T.**** Cutting edge only. No G.E.T. available.

14 Backhoe Work Tools specifications

Specifications – Backhoe Work Tools

High Capacity Buckets – (Pin-Lock)Width – mm (in) 305 (12) 406 (16) 457 (18) 610 (24) 762 (30) 914 (36)Rated Capacity* – L (ft3) 130 (4.6) 159 (5.6) 184 (6.5) 272 (9.6) 366 (12.9) 459 (16.2)Weight** – kg (lb) 146 (322) 164 (362) 172 (378) 204 (448) 230 (506) 262 (575)Number of Teeth 3 3 4 5 5 6Tip Radius*** – mm (in) 1168 (46) 1168 (46) 1168 (46) 1168 (46) 1168 (46) 1168 (46)

Coral Buckets – (Pin-On)Width – mm (in) 305 (12) 457 (18) 610 (24) 762 (30)Rated Bucket Capacity* – L (ft3) 65 (2.3) 96 (3.4) 142 (5.0) 190 (6.7)Weight** – kg (lb) 122 (270) 146 (322) 173 (382) 199 (439)Number of Teeth 4 6 8 10Tip Radius*** – mm (in) 855 (33.7) 855 (33.7) 855 (33.7) 855 (33.7)

Ditch Cleaning Buckets – (Pin-On)Width – mm (in) 1219 (48) 1372 (54) 1524 (60)Rated Bucket Capacity* – L (ft3) 368 (13) 425 (15) 481 (17)Weight**** – kg (lb) 231 (510) 252 (555) 272 (600)Tip Radius*** – mm (in) 797 (31.4) 797 (31.4) 797 (31.4)

AugerA26B – Pin-On A26B – Pin-Lock

Housing Diameter – mm (in) 280 (11.0) 280 (11.0)Swing Range Backward/Forward – degrees 57°/58° 70°/60°Swing Range Backward – length – mm (in) 1632 (64.3) 1816 (71.5)Swing Range Forward – length – mm (in) 1632 (64.3) 1671 (65.8)Total Weight w/o Bit – kg (lb) 183 (403.5) 201 (443.2)Drive Method Gear Motor-Double Gear Motor-Double

Planetary Reduction Planetary ReductionMotor Displacement – cc/rev (in3/rev) 43.77 (2.67) 43.77 (2.67)Drive Gear Reduction 33.79:1 33.79:1Maximum Hydraulic Flow Continuous – L/min (gpm) 95 (25) 95 (25)Maximum Hydraulic Flow Intermittent – L/min (gpm) 151 (40) 151 (40)Maximum Hydraulic Pressure Continuous – bar (psi) 250 (3625) 250 (3625)Maximum Hydraulic Pressure Intermittent – bar (psi) 290 (4206) 290 (4206)Drive Shaft Torque @ 3000 psi – N•m (lb-ft) 4728 (3487) 4728 (3487)Drive Shaft Torque @ 3300 psi – N•m (lb-ft) 5208 (3841) 5208 (3841)Drive Shaft Torque @ 3625 psi – N•m (lb-ft) 5711 (4212) 5711 (4212)Bit Speed (Drive Shaft) @ 25, 32, 40 gpm – rpm 60, 76, 95 60, 76, 95HEX Output Shaft Size – mm (in) 51 (2) 51 (2)

Hydraulic HammersH70/H70s H90C/H90Cs H100/H100s

Recommended Carrier Weight – kg (lb) 5000-8000 7000-12 000 8000-14 000(11,000-17,600) (15,400-26,400) (17,600-30,800)

Working Weight – kg (lb) 370 (815)/419 (924) 547 (1206)/600 (1323) 720 (1587)/830 (1830)Impact Frequency – (beats per min) 600-1800 500-1300 430-1100Certified CIMA Tool Energy – J (ft-lb) 622 (459) 735 (542) 1152 (850)Acceptable Oil Flow – L/min (gpm) 50-150 (13-39) 60-150 (16-39) 60-120 (16-31)Operating Pressure – kPa (psi) 13 000 (1885) 13 000 (1885) 14 000 (2031)Tool Diameter – mm (in) 70 (2.76) 84 (3.31) 95 (3.74)

* Heaped Capacity shown as per SAE J/ISO 7451.** Weight with weld-on adapters and pin-on teeth.

*** Tip radius measurement includes ex-factory G.E.T.**** Cutting edge only. No G.E.T. available.


Vibratory Plate CompactorWeight (w/o bracket, blade) – kg (lb) 401 (884)

Impulse Force – kN (lb) 40 (8928)

Impact Frequency – blows per minute 2200

Plate Dimensions – mm (in) 584 � 965 (23 � 38)

Plate Area – m2 (ft2) 0.57 (6.1)

Height – mm (in) 622 (24.5)

Width – mm (in) 584 (23)

RipperLength – mm (in) 610 (24)

Weight – kg (lb) 95 (209)

ThumbWeight, Thumb Base – kg (lb) 48 (106)

Weight, Tines – 24 in (610 mm) Heavy Duty Bucket – kg (lb) 35 (77)

Weight, Tines – 24 in (610 mm) Rock Bucket – kg (lb) 38 (84)

Weight, Tines – 24 in (610 mm) Heavy Duty Bucket w/ coupler – kg (lb) 51 (112)

Weight, Tines – 24 in (610 mm) Rock Bucket w/ coupler – kg (lb) 54 (119)

Weight, Telescopic Fixed-Link – kg (lb) 26 (57)

Weight, Cylinder – kg (lb) 33 (73)

Cylinder Stroke – mm (in) 595 (23)

Maximum Operating Pressure – bar (psi) 172 (2500)

Maximum Cylinder Force – N (lb) 98 000 (23,030)

Fully Retracted Angle1 – Standard Stick model 18°

Fully Extended Angle1,2 – Standard Stick model 126°

Fully Extended Angle1 – Fixed-Link Version 90°

Maximum force supported by thumb – bar (psi) 98 000 (23,030)

1 Measured between bottom of stick and top of thumb.2 Applicable only to hydraulic version.

Ground Engaging Tool (G.E.T.) Options – Backhoe BucketsBolt-on Bolt-on Bolt-on Weld-on Adapters

Bucket Type – Backhoe Base Edge Edges Teeth Teeth w/Segments w/Pin-On Teeth

416D – 430DStandard Duty Bucket — — — — ●

Heavy Duty Bucket — — — — ●

Heavy Duty Rock Bucket — — — — ●

High Capacity Bucket — — — — ●

Coral Bucket — — — — ●

Ditch Cleaning Bucket ● ● — — —

446BHeavy Duty Bucket — — — — ●

Extreme Service Bucket — — — — ●

● Available option.

16 Backhoe Work Tools specifications

Cat Backhoe Loader Model

416D 420D 430D 446B

Standard Duty Buckets305 mm (12 in) ● ● ● !

457 mm (18 in) ● ● ● !

610 mm (24 in) ● ● ● !

762 mm (30 in) ● ● ● !

914 mm (36 in) ● ● ● !

Heavy Duty Buckets*305 mm (12 in) ● ● ● !

406 mm (16 in) ● ● ● !

457 mm (18 in) ● ● ● ●

610 mm (24 in) ● ● ● ●

762 mm (30 in) ● ● ● ●

914 mm (36 in) ● ● ● ●

Heavy Duty Rock Buckets305 mm (12 in) ● ● ● !

457 mm (18 in) ● ● ● !

610 mm (24 in) ● ● ● !

762 mm (30 in) ● ● ● !

914 mm (36 in) ● ● ● !

High Capacity Buckets*305 mm (12 in)** ● ● ● !

406 mm (16 in)** ● ● ● !

457 mm (18 in) ● ● ● !

610 mm (24 in) ● ● ● !

762 mm (30 in) ● ● ● !

914 mm (36 in) ● ● ● !

Coral Buckets305 mm (12 in) ● ● ● !

457 mm (18 in) ● ● ● !

610 mm (24 in) ● ● ● !

762 mm (30 in) ● ● ● !

Ditch Cleaning Buckets1219 mm (48 in)* ● ● ● ●

1372 mm (54 in) ● ● ● ●

1524 mm (60 in) ● ● ● ●

Extreme Service Buckets610 mm (24 in) ! ! ! ●

762 mm (30 in) ! ! ! ●

* Pin-On and Pin-Lock.** Pin-Lock only.

● Provides optimum system performance.! Not approved. Do not use.

Compatibility Chart – Backhoe Work ToolsFollowing are the recommended and approved Cat Backhoe Loader – Backhoe Work Tool combinationsfor maximum system performance.



416D 420D 430D 446B

AugerA26B (Pin-On) ● ● ● !

A26B (Pin-Lock) ● ● ● !

Hydraulic HammersH70/H70s ● ● ● !

H90C/H90Cs ● ● ● ●

H100/H100s ! ! ! ●

Vibratory Plate CompactorCVP40 ● ● ● ●

Ripper610 mm (24 in) ● ● ● !

Thumb***610 mm (24 in) Buckets ● ● ● !

610 mm (24 in) Buckets w/coupler ● ● ● !

*** Stiff Link/Hydraulic – standard stick machines only.


18 Loader Work Tools specifications

Specifications – Loader Work Tools

General Purpose BucketsWidth – mm (in) 2262 (89) 2262 (89) 2406 (95) 2262 (89) 2406 (95) 2434 (96) 2434 (96)

Rated Bucket Capacity* – m3 (yd3)

416D-430D 0.76 (1.0) 0.96 (1.25) 1.00 (1.31) 1.07 (1.40) 1.15 (1.50) — —

446B 1.15 (1.5) 1.34 (1.75) — — — 1.15 (1.5) 1.34 (1.75)

Weight (ST) – kg (lb) 380 (838) 428 (944) 440 (970) 437 (964) 455 (1003) — —

Weight (IT) – kg (lb) — 446 (983) 459 (1012) — 473 (1043) — —

Weight (446B) – kg (lb) — — — — — 553 (1217) 608 (1338)

Multi Purpose BucketsWidth – mm (in) 2262 (89) 2406 (95) 2434 (96)

Rated Bucket Capacity* – m3 (yd3)

416D-430D 0.96 (1.25) 1.03 (1.35) —

446B — — 1.25 (1.63)

Weight (ST) – kg (lb) 659 (1453) 682 (1504) —

Weight (IT) – kg (lb) 659 (1453) 682 (1504) —

Weight (446B) – kg (lb) — — 891 (1965)

Multi Purpose Buckets with Fold-Over ForksWidth – mm (in) 2262 (89) 2406 (95)

Rated Bucket Capacity* – m3 (yd3) 0.96 (1.25) 1.03 (1.35)

Weight (ST) – kg (lb) 659 (1453) 682 (1504)

Fork Tine Length – mm (in) 1060 (42) 1060 (42)

Fork Tine Width – mm (in) 80 (3.2) 80 (3.2)

Fork Tine Thickness – mm (in) 40 (1.6) 40 (1.6)

Side Dump BucketsWidth – mm (in) 2505 (99) 2765 (109)

Rated Bucket Capacity* – m3 (yd3) 1.0 (0.8) 1.3 (1.0)

Weight (ST) – kg (lb) 1504 (682) 1704 (773)

Weight (IT) – kg (lb) 1804 (818) 2064 (936)

Weight (446B-ST) — 2957 (1341)

Light Material BucketsWidth – mm (in) 2438 (96) 2590 (102) 2590 (102) 2616 (103)

Rated Bucket Capacity* – m3 (yd3) 1.5 (2.0) 1.9 (2.5) 2.3 (3.0) 2.3 (3.0)

Weight (ST) – kg (lb) 726 (1600) 577 (1272) 609 (1343) 768 (1693)

Weight (IT) – kg (lb) — 659 (1453) 773 (1704) —

Penetration BucketsWidth – mm (in) 2324 (92) 2433 (96) 2433 (96) 2591 (102)

Rated Bucket Capacity* – m3 (yd3) 1.0 (1.3) 1.3 (1.7) 1.5 (2.0) 1.7 (2.3)

Weight (ST) – kg (lb) — 532 (1172) — —

Weight (IT) – kg (lb) 440 (969) 532 (1172) 699 (1542) 763 (1683)

* Heaped Capacity shown as per SAE J/ISO 7451.

19Loader Work Tools specifications

Pallet Forks*Fork Tine Length – mm (in) 1050 (41) 200 (47) 1350 (53)

Fork Tine Width – mm (in) 130 (5) 130 (5) 130 (5)

Fork Tine Thickness – mm (in) 50 (2) 50 (2) 50 (2)

Operating Load (420D IT)1 – kg (lb) 2065 (4553) 1990 (4388) 1855 (4090)




Load Center – mm (in) 525 (21) 600 (24) 675 (27)

Material Handling Arm**Length (Retracted) – mm (in) 3090 (122)

Length (Midpoint) – mm (in) 4090 (161)

Length (Extended) – mm (in) 5090 (200)

Operating Load3 (Retracted) – kg (lb) 925 (2040)

Operating Load3 (Midpoint) – kg (lb) 580 (1279)

Operating Load3 (Extended) – kg (lb) 425 (937)

Angle BladesStraight Width – mm (in) 3099 (122) 3099 (122) 2667 (105) 2813 (110.75)

Height – mm (in) 762 (30) 762 (30) 762 (30) 806 (31.75)

Actuation manual hydraulic manual hydraulic

Angle Width – mm (in) 2794 (110) 2794 (110) 2438 (96) 2548 (100.3)

Weight (IT) – kg (lb) 816 (1800) 871 (1920) 730 (1610) 805 (1775)

Pickup Broom***Overall Width – mm (in) 2700 (106.3)

Operating Width – mm (in) 2500 (98.4)

Maximum Height – mm (in) 1300 (51.2)

Bristle Diameter – mm (in) 700 (27.5)

Water Tank Volume – L (gal) 400 (104)

Effective Waste Volume – L (yd3) 680 (0.88)

Weight – kg (lb) 650 (1435)

Weight w/Filled Water Tank, Container4 – kg (lb) 1770 (3905)

Angle Broom***Overall Width – mm (in) 2700 (106.3)

Operating Width – mm (in) 2500 (98.4)

Operating Width (at 30 degree angle) – mm (in) 2200 (86.6)

Bristle Diameter – mm (in) 700 (27.5)

Weight – kg (lb) 389 (858)

* Specifications include lubricants, full fuel tank, ROPS cab, 176 lb. operator, 1250 lb. counterweight, standard tires, standard stick,24-in. heavy duty rear bucket, 2WD.Note: Machine stability is affected by machine options and backhoe attachments.

** Hydraulically limited.*** Requires IT Hydraulic Quick Coupler.

1 Tip limited. Operating Load per SAE J1197 FEB91.2 Hydraulically limited. Operating Load per CEN474-4 FEB96.3 Operating Load per SAE J1197 FEB91 and CEN474-4 FEB96.4 Maximum material density of 1400-1500 kg/m3 (2360-2530 lb/yd3).


Specifications – Loader Work Tools

RakeRaking Width – mm (in) 2096 (82.5)

Tooth Spacing – mm (in) 318 (12.5)

Number of Tines 7

Weight (Pin-On) – kg (lb) 499 (1100)

Weight (IT) – kg (lb) 511 (1125)

Asphalt CutterCutting Wheel Diameter – mm (in) 470 (18.5)

Width – mm (in) 660 (26)

Height – mm (in) 1265 (50)

Weight (IT) – kg (lb) 170 (370)

Cutting Depth – mm (in) 127 (5)

Bale SpearStinger Diameter – mm (in) 51 (2) 63.5 (2.5)

Width – mm (in) 1219 (48) 1219 (48)

Stinger (long) Length – mm (in) 1372 (54) 1372 (54)

Stinger (short) Length – mm (in) 483 (19) 483 (19)

Snow PlowWeight – kg (lb) 848 (1870) 870 (1915) 950 (2090)

Front Height – mm (in) 935 (37) 935 (37) 935 (37)

Cutting Width – mm (in) 3040 (120) 3344 (132) 3655 (144)

Overall Width – mm (in) 3105 (122) 3410 (134) 3725 (146)

Cutting Width Angled – mm (in) 2635 (104) 2896 (114) 3165 (125)

Ground Engaging Tool (G.E.T.) Options – Loader BucketsBolt-on Bolt-on Bolt-on Weld-on Adapters

Bucket Type – Loader Base Edge Edges Teeth Teeth w/Segments w/Pin-On Teeth

416D – 430DGeneral Purpose Bucket ● ● ● — —

Multi Purpose Bucket ● ● ● — —

Multi Purpose Bucket w/Forks ● ● ● — —

Side Dump Bucket ● ● ● ● —

Light Material Bucket ● ● — — —

Penetration Bucket ● — — — ●

446BGeneral Purpose Bucket ● ● ● — —

Multi Purpose Bucket ● ● ● — —

Side Dump Bucket ● ● ● ● —

Light Material Bucket ● ● — — —

Penetration Bucket ● — — — ●

● Available option.

21Loader Work Tools specifications


416D 420D 430D 446B

General Purpose Buckets0.76 m3 (1.0 yd3) – ST ● ! ! !

0.96 m3 (1.25 yd3) – ST ● ● ! !

0.96 m3 (1.25 yd3) – IT ! ● ! !

1.0 m3 (1.31 yd3) – ST ! ● ● !

1.0 m3 (1.31 yd3) – IT ! ● ● !

1.07 m3 (1.40 yd3) – ST ! ● ● !

1.15 m3 (1.50 yd3) – ST ! ! ● ●

1.15 m3 (1.50 yd3) – IT ! ! ● !

1.34 m3 (1.75 yd3) – ST ! ! ! ●

Multi Purpose Buckets0.96 m3 (1.25 yd3) – ST ● ● ● !

0.96 m3 (1.25 yd3) – IT ! ● ● !

1.03 m3 (1.35 yd3) – ST ! ● ● !

1.03 m3 (1.35 yd3) – IT ! ● ● !

1.25 m3 (1.63 yd3) – ST ! ! ! ●

Multi Purpose Buckets with Forks0.96 m3 (1.25 yd3) – ST ● ● ● !

1.03 m3 (1.35 yd3) – ST ! ● ● !

Side Dump Buckets1.0 m3 (0.8 yd3) – ST ● ● ● !

1.0 m3 (0.8 yd3) – IT ! ● ● !

1.3 m3 (1.0 yd3) – ST ! ● ● ●

1.3 m3 (1.0 yd3) – IT ! ● ● !

Light Material Buckets1.5 m3 (2.0 yd3) – ST ! ! ! ●

1.9 m3 (2.5 yd3) – ST ● ● ● !

1.9 m3 (2.5 yd3) – IT ! ● ● !

2.3 m3 (3.0 yd3) – ST ● ● ● ●

2.3 m3 (3.0 yd3) – IT ! ● ● !

Penetration Buckets1.0 m3 (1.3 yd3) – IT ! ● ● !

1.3 m3 (1.7 yd3) – ST ● ● ● !

1.3 m3 (1.7 yd3) – IT ! ● ● !

1.5 m3 (2.0 yd3) – IT ! ● ● !

1.7 m3 (2.3 yd3) – IT ! ● ● !


Compatibility Chart – Loader Work ToolsFollowing are the recommended and approved Cat Backhoe Loader – Loader Work Tool combinations for maximum system performance.



416D 420D 430D 446B

Pallet ForksIT Model ! ● ● !

Material Handling ArmIT Model ! ● ● !

Angle Blades – IT model3099 mm (122 in) – manual ! ● ● !

3099 mm (122 in) – hydraulic ! ● ● !

2667 mm (105 in) – manual ! ● ● !

2813 mm (110.75 in) – hydraulic ! ● ● !

Pickup Broom – IT modelBP 25 ● ● ● ●

Angle Broom – IT modelBA 25 ● ● ● ●

Rakes2096 mm (82.5 in) – (ST) ● ● ● ●

2096 mm (82.5 in) – (IT) ! ● ● !

Asphalt Cutter470 mm (18.5 in) Cutting Wheel ! ● ● !

Bale Spear51 mm (2 in) Stinger – (IT) ! ● ● !

63.5 mm (2.5 in) Stinger – (IT) ! ● ● !

Snow Plow3040 mm (120 in) ● ● ● ●

3344 mm (132 in) ● ● ● ●

3655 mm (144 in) ● ● ● ●


Compatibility Chart – Loader Work ToolsFollowing are the recommended and approved Cat Backhoe Loader – Loader Work Tool combinations for maximum system performance.

23Backhoe Loaders Work Tools specifications

Notes

Backhoe Loader Work Tools

AEHQ5410-01 (11-03)Materials and specifications are subject to change without notice.Featured machines in photos may include additional equipment.

See your Caterpillar dealer for available options.

www.CAT.com

© 2003 CaterpillarPrinted in U.S.A.

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