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UPPER
FRONT ENDATTACHMENT
DIPPER
LOWER
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4100ALR
4100A
4100TS
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P& H T r u ck M a t ch Com H T r u ck M a t ch Com
P& H T r u ck M a t ch Com
2300XPB 2800XPB 4100A 4100TS
50T/45MT 70T/64MT 90T/82MT 100T/91MT 4 passes 3 passes 3 passes 3-4 passes
200T/182MT 210T/191MT 270T/245MT 290/363T/290/363MT
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Bucyrus Intl
23% Mario3%
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Bucyrus Intl
32%
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Bucyrus Intl
16%
Mar
6%
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Reliability
Availability
Maintainability
Productivity
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Over 80 soldthrough 1997 -no other 80 tonshovel comes
close
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DIGGING RADIUS, MAX.
80-2(24.43 M)
DUMPING RADIUS, MAX.70-8
(21.54 M)
DUMPINGHEIGHT,
MAX. 32-10(10.01 M)
CUTTINGHEIGHT, MAX.
56-10
(17.32 M)
CL
ROTATION
4100A
SWINGRADIUS
REAR END33-4
(10.16 M)
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DRIVETUMBLER
CRAWLER
TRACKS
LOWERROLLERSSIDE
FRAME
FRONTIDLER
RINGGEAR
4100A
P&H
REARIDLER
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DualindependentPropel
Very
maneuverable
LowMaintenance
P&H builttransmissions
16% continuousgradability
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RINGGEARS
PLANETARYCARRIER
ALL ANTI-FRICTIONBEARINGS
SEALEDMODULARGEARCASE
ALLFORGEDGEARING
COMMONGEARING WITH
THE SWINGTRANSMISSION
ALL EXTERNAL GEARS CASEHARDENED AND GROUND
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FIRST
REDUCTION
SECONDREDUCTION
THIRREDU
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Conservativelydesigned
Excellent life
Rebuildable
Over 60,000hours experience
Rebuild centersaround the world
P&H designedand built
Modular design
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HIGH STRENGTHDRIVE TUMBLER TWO STAGE
SEALING SYSTEM
ENCAPSULATEDSPHERICALBEARINGSEASY SHAFT
REPLACEMENT
BUSHING -FREE PROPELSYSTEM
THIRDREDUCTION
CARRIER
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Insert style
Controls shoelocation
More pitch tolerant
Reduces trackwear and noise
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INLINE PEENINGGROOVES
REDUCED COLLAPSE
& TOE NAILINGHEAVIERDUTY PINLUGS
IMPACT RESISTANTMANGANESE STEEL
FOUR SHOE SIZES AVAILABLE
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HIGH DRIVECRAWLER DRIVESHAFT ASSEMBLY
CARBODY FRAMEASSEMBLY
CRAWLERFRAMEASSEMBLY
REAR IDLERSHAFT ASSEMBLY FRONT IDLER SHAFT
ASSEMBLY
LOWERROLLERS
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Pin on sliderails
Larger rod bolts
New bolt
tensioningsystem
No shear bar
kits O ti l S
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SIMPLE ADJUSTMENTMECHANISM
H.D. MANGANESEFRONT IDLER ROLLER
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SPIN HARDENEDROLLER (50 Rc)
30DIAMETERGREATER
WEAR LIFE
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H.D. full depthcenter casting
Simple radialconstruction
Larger, highstrength shearledge
Full depth rollerpath support
Heavy top plate
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H.D. SHEARLEDGE
IMPROVEDTENSIONING
SYSTEM
H.D. CENTERGUDGEONSUPPORT
H.V. COLLECTORS
LARGERRODBOLTS
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- Long Life
- Rebuildable- Modular
- P&H Designed and Built
Planetary Propel
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- Replaceable Upper Slide Rails
- Improved Bolt Tensioning- Lower Ground Bearing Pressure
(when compared with optional84" shoes)
Crawler Frames
P&H Designed and BuiltPropel Motors
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BOARDINGLADDER
VENTILATIONDUCTS
GANTRYOPERATORSCAB
4100A
P&H
MACHINERYHOUSE
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R.P.C.CABINETTRANSFERCABINET
DIPPER TRIPRESISTORS
CONVERTERCABINET
FIELD BREAKER
AUX. LOAD
CENTER
SWINGMOTOR HOISTMOTORS AIRCOMPRESSOR
L.V.COLLECTOR
CONTROLCABINET
AUX.CABINET
PLCCABINET
120 VAC LOAD
CENTER
H.V CABINET
MAINTRANSFORMER
GROUND FAULTCABINETS
AUX. TRANSFORMER
SUPPRESSORCABINET
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SWINGTRANSMISSION
AIRCOMPRESSOR SEALED LUBEROOM
LUBE TANKS
HOISTTRANSMISSION
SEALED
ELECTRONICSROOM
CENTER GUDGEON /L.V. COLLECTOR
HOISTDRUM
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H.D. TRUSS STYLECONSTRUCTION
REMOVABLE HATCHESCONVENIENTLY PLACEDABOVE ALL MACHINERY
EXPANSION JOINTPREVENTS HOUSECRACKING
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INLET BELLADJUSTABLEBLADE BLOWER
PLENUMBOX
SELFCLEANINGFILTER
EXPANSIONJOINT
DUCTEDBLEED AIR
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Mine Air SystemsTM Provides:
Modularity
Exchangeability
Serviceability
Reliability
Operator
Productivity
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Excellent lighting,visibility
Spacious - accessfor maintenance
Clean deck withraised floortroughs
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SECOND REDUCTIONGEAR (SPUR)
S
RPFIRSTREDUCTIONGEARS(HELICAL)
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All gearingrunning in oil
Isolated fromframe deflection
Easily installedwith 2 pins
Self contained
lube system Fully modular
gearcase
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Low speed pump(no cavitation)
Bearings gravityfed
Gears splashlubed
Machinery notdependent onpump
Proven coldweather system
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Dual hoist motors
Greater H.P.capability
Lower inertia thansingle motor
P&H designed andbuilt motors
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All gearing- Forged
- Machined
- Case hardened
- Ground
Greater H.P.capacity in lessspace
All mounted onanti-frictionbearings
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REVERSIBLEGEAR
FATIGUE
RESISTANT HUBSFERRULEBECKETT STD
ADJUSTABLEPILLOW BLOCK
SPHERICAL
BEARINGS
65 DRUM GROOVED
FOR 2.62 / 2.75 ROPEFLAME HARDENEDGROOVES
3-STAGE SEALING SYSTEM
TORQUEDIRECTLYTO DRUM
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FIXEDBEARING
REVERSIBLE 1STREDUCTION GEAR
PLSRESOLVER
PREADJUSTEDBEARINGS
INPUT PINION
SHAFT
FLOATINGBEARING
CASE HARDENEDAND GROUND
GEARS
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FIXED
BEARING
HIGH
CAPACITYDISCBRAKE
ENCAPSULATEDBEARINGS
PRE-ADJUSTEDBEARINGS
HIGH RUNOUTCAPACITY GEARCOUPLING
FORGED, CASE-HARDENED & GROUNDPINION SHAFT
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H.D. dual discbrakes
Three valvesset hoist
brakes
Assures brakeset even if avalve fails
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SWINGMOTORBLOWER
SWINGMOTORCOUPLING
HIGH CAPACITYDISC BRAKE
SWING
MOTOR
MODULARPLANETARYSWINGTRANSMISSION
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Dual swingdrives
1670 totalpeak H.P.
Fully modularplanetarytransmission
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ALL FORGED
GEARING
COMMON GEARING WITH
PROPEL TRANSMISSION
FOUR PLANETPINIONSSHARE LOAD
RINGGEAR
SEALEDMODULARGEARCASE
PLANETARY
CARRIER
INPUT
PINIONSHAFT
ALL ANTI-FRICTIONBEARINGS
ALL EXTERNAL GEARS CASEHARDENED AND GROUND
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Shaft removablewith transmissionin place
Encapsulated
bearing
Non-adjustablespherical bearing
Case hardenedpinion with com-puter optimizedcrown
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One piece ringgear
Tapered rollercircle
One piece upperand lower path
Bath lubrication of
rollers and paths
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SWINGRING GEAR
CYLINDRICALSHEAR PINSAND BOLTS
UPPER ROLLER PATH
TAPEREDROLLER
CLAMP
LOWERROLLER
PATH
NYLATRONROLLERBUSHING
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ROBUSTLOCKINGMECHANISM
H.D. ACME
THREADS
CENTERGUDGEONBUSHING
GREASESEAL
H.D. CASTCENTER HUBS
FINEADJUSTMENTCAPABILITY
ADJUSTINGNUT
SPHERICALWASHER
THRUSTWASHER FORGED ALLOY
CENTER GUDGEON
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Robustconstruction
Full depthdiaphragms
support rollercircle
Heavy dutycenter hub
Emphasis onsimplicity andaccessibility
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One pieceupper path
Fatigue resistantswing housings
Redundantlubricationsystem
Balanced loadingfrom front/rearswing drives
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Lincoln 75:1 pumps STD. 138 gal. reservoirs STD.
PLC controlled lubesettings from operator
station
Fully enclosed andinsulated
Three pumps- Upper grease
- Lower grease
- Open gear
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Fully functionalstairway
Completely airoperated from
ground or platform
No power required
Complete withhandrails
Emergency ladderon opposite side
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Large front window Extra upper and lower
windows
Front window removable
with frame outside
Foldout walkway for cleaning
Offset for left side visibility
Canted inward for operatorcomfort
Fully isolated and sound proof
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Slide back seatassembly
Ergonomiccontrol station
- Easy reach
- Heavy dutycontrollers
- Back litswitches
Fully adjustableseat
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Fully Modular Planetary Swing
Easy Swing Shaft Removal
- Removal Without Removing SwingTransmission
Modular Hoist Gearcase
Dual Drive, Fully EnclosedHoist Gearing
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Large 65" Hoist Drum withFerrule Becket Std.
Case Hardened GroundGearing
- P&H Designed and Built
Self Aligning, Pre-Adjusted,Encapsulated Bearings
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Robust Revolving FrameConstruction
Easy Access Machinery DeckLayout
High Capacity Swing & Hoist
Disc Brakes P&H Designed and Built Swing
& Hoist Motors
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SADDLEBLOCK
SHIPPERSHAFT
DIPPERHANDLE
BOOM
4100A
P&H
BOOMPOINTSHEAVE
CROWD
GEAR CASE
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MODULARGEARCASE
H.D. BOOMPOINT
BLOCKS
H.D. WEARRESISTANT
WEAR BOXES
INTEGRALLIFTING LUGS
PINNED
BOOMFEET
SMOOTHOUTERSKIN
WELDABLE LOWTEMPERATURESTEEL
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Fatigueresistantdesign
64 ft. long
for improvedcutting force
Designedwith FEA
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INTEGRALDISCBRAKE
CROWD INPUTSHAFT
FULLYINTERCHANGEABLEMODULAR GEARCASE
FIRST REDUCTIONGEAR
BOOM
H.D. SHIPPER SHAFT
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PIN ISFREE TOROTATE
SHIMS PREVENT
BOOM MOVEMENT
SPLIT COLLARSPREVENT PINAXIAL MOVEMENT
PIN LUBEDTHROUGHBOOM FOOT
REPLACEABLETHRUST WASHER
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DIPPER
HANDLESADDLEBLOCK
CROWD INPUTSHAFT
CROWD MOTOR
BELT CASE
SHIPPERSHAFTASSEMBLY
SECONDREDUCTION
SHAFT
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EASY ACCESSOVERSIZEDBLOWER
MOTOR WEIGHTTENSIONS BELT
CROWDTRANSMISSION
P&H PATENTED
POWERBANDDRIVEABSORBS SHOCK LOADS
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HYDRAULIC TENSIONING ASSURES
EASY, ACCURATE BELT ADJUSTMENT
HAND PUMP
ASSEMBLY
REAR VIEW
CYLINDER
ADJUSTING ROD
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DISCBRAKE
FORGED, CASE-HARDENEDAND GROUND PINION
SEALS
PREVENTLEAKAGE
FULLY MACHINED
AND BALANCEDSHEAVE
ENCAPSULATED
BEARINGS
PRE-ADJUSTED
BEARINGS
ENCAPSULATEDBEARINGS
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ENCAPSULATEDBEARINGS
PLSMOUNTING
FORGED, CASE-HARDENED ANDGROUND GEARING
PRE-ADJUSTEDBEARINGS
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OVERSIZEDSPLINES
INDUCTIONHARDENEDSHAFTJOURNALS
SECOND
REDUCTIONGEAR
IMPACT RESISTANT
FORGED PINIONS
ENCAPSULATEDSHIPPER SHAFT
BUSHING
H.D. BOOM
HUBS
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EASY TO REMOVE ONE-PIECE SADDLE BLOCK
HYDRAULICADJUSTMENT
HYDRAULICASSIST FORSADDLE BLOCKADJUSTMENTS
ADJUSTABLEHANDLEFLOAT
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FLAME HARDENED
FORGEDSEAMLESS RIMS
SPLIT BEARINGBLOCKS
PRE-ASSEMBLED ANDPRE-ADJUSTED IN SHOP
SPLIT BEARINGBLOCKS
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H.D. DIPPERCONNECTING LUGS
BOLT-ONGREENHORN
SMOOTHTORSIONBOX
H.D. PLATECONSTRUCTION
H.D. MANGANESERACKS
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Straight legdesign
Significantlylower stresses
Fatigueresistantdesign
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Wide spreadlegs reducemoment forces
Straight legs
25% deeper
Easily weldablemanganeseracks
Excellent racklife
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WIDE SPREAD LEGSREDUCES MOMENTFORCES
LOWER STRESS WITHSTRAIGHT LEG DESIGN
SIMPLIFIED FRONT
TERMINATION
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68
.47
TRIP
CABLE
DRUM / MOTORASSEMBLY
DIPPERDOOR
IMPROVEDDIPPER TRIP
LEVER
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Twin Leg Dipper HandleDesigned for HARD ROCKDIGGING
Efficient Spur Gear CrowdDrive
Powerband Crowd Belt Drive- Absorbs Shock Loading
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Lower Crowd MaintenanceOperating Costs
- 20,000 Hour Rack Life
- No Crowd Ropes to Replace(20-30 sets required in 20,000hour operation
- Higher Availability P&H Designed & Built Crowd
Motor