Caterpillar
PARTS CATALOG MANUAL
215B EXCAVATOR
S/N - 9YB
CAT ®
LET'S DO THE WORK.
COMPLETE PRODUCT LINEUP
CATERPILLAR ALL-IN-ONE EQUIPMENT BROCHURE Comprehensive technical specifications, operational capabilities, and technology integration guide for Caterpillar heavy machinery, power systems, and attachment ecosystems.
PRODUCT CATEGORIES COVERED ✓ Hydraulic Excavators (Mini to Mining)
✓ Track-Type Tractors (Dozer Fleet)
✓ Wheel Loaders & Compact Loaders
✓ Off-Highway & Articulated Trucks
✓ Motor Graders & Soil Compactors
✓ Backhoe Loaders & Telehandlers
✓ Cat® Electric Power Systems
✓ Cat MineStar™ & Fleet Technology
Published by Caterpillar Inc. | Global Equipment Division | Edition 2026/2027
CAT® ALL-IN-ONE EQUIPMENT GUIDE | OFFICIAL PRODUCT BROCHURE
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CAT ® EXCAVATORS
MAXIMUM POWER & PRECISION
HYDRAULIC EXCAVATORS Frommicro-excavationsincompact urbanenvironments tomassive earthmoving operations in heavy mining, Cat® excavators offer market-leading fuel efficiency, advanced integrated technology, and superior operator comfort.
MINI EXCAVATORS (1.5T – 10T)
MEDIUM EXCAVATORS (13T – 35T)
Models: 301.7 CR, 305 CR, 309 CR
Models: 320, 323, 330, 335
Engineered for tight spaces with compact radius design. Features industry-first Stick Steer controls and customizable passcodes.
The standard for versatility. Factory-integrated Cat Grade 2D, Payload, and E-Fence technologies come standard to double operating efficiency.
• Up to 15% lower total ownership costs
• Up to 25% fuel consumption reduction
• Sealed & pressurized cab with HVAC
• Keyless push-button engine start
• Cruising speed and blade float function
• Advanced electro-hydraulic control valves
Spec
301.7 CR
309 CR
Spec
Cat 320
Cat 330
Net Power
21.0 hp
69.5
Net Power
172
273
Operating Weight
1,775 kg
9,405 kg
Operating Weight
22,500 kg
30,900 kg
Max Dig Depth
2,540 mm
4,640
Max Dig Depth
6,720
7,240
mm
mm
hp
mm
hp
hp
LARGE & MINING EXCAVATORS (36T – 90T+) Models: 349, 374, 395
Built for high-production loading and heavy rock digging. Exceptional structural durability with reinforced booms, sticks, and frame sections designed to endure punishing duty cycles. #48,100 kg Model
Engine
Net
Operating
Cat 349
Cat C13
Power
Weight
Cat 374
Cat C15
424
hp
2.2
Cat 395
Cat C18
484
hp
71,700 kg
542 hp
–
3.2
Bucket Capacity
m³
3.8 – 4.6 m³ 4.2 – 7.0 m³
94,000 kg
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CAT ® DOZERS
LEGENDARY PUSHING POWER
TRACK-TYPE TRACTORS (DOZERS) Catdozersdeliverworld-classproductivity,durability,andelevationdesign.Integratedgrade technology enables operators to reach targeted grade faster with fewer passes.
SMALL & MEDIUM DOZERS
LARGE & MINING DOZERS
Models: D1, D3, D5, D6, D7
Models: D8, D9, D10, D11
Optimized speed, transportability, and fine grading capabilities. Features slope-assist technology for effortless control on slopes.
Elevated sprocket architecture insulates final drives from impact loads. Purpose-built for heavy ripping, bulk earthmoving, and mining operations.
• Cat Grade with 3D seamlessly integrated
• High-efficiency torque divider with stator clutch
• Fully automatic 4-speed transmission
• Modular powertrain for rapid component swapping
• Unmatched visibility to blade corners
• Enhanced AutoCarry™ automated blade lift
Spec
Cat D3
Cat D6
Net Power
104
215
Operating Weight
9,324 kg
Blade Capacity
2.19 m³
hp
Spec
Cat D9
Net Power
452
22,950 kg
Operating Weight
49,988 kg
104,236 kg
5.10 m³
Blade Capacity
13.6 m³
27.2 – 43.6 m³
hp
Cat D11 hp
850 hp
FEATURED TECHNOLOGY: CAT® COMMAND FOR DOZING Enables line-of-sight remote control or non-line-of-sight teleoperation from a distant control station. Removes operators from hazardous environments while maintaining productivity and tactile feedback precision.
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CAT ® LOADERS
MAXIMUM MATERIAL HANDLING EFFICIENCY
WHEEL LOADERS & COMPACT LOADERS Engineeredtomovemorematerialinlesstimewithreducedfuelconsumption.Featureshighbucketfill factors and parallel lift capabilities.
COMPACT TRACK LOADERS
MEDIUM WHEEL LOADERS
LARGE WHEEL LOADERS
Models: 950, 966, 980
Models: 988K, 992, 994K
Models: 259D3, 289D3, 299D3
CVT and parallel path powertrains deliver unmatched fuel efficiency. Factory Cat Payload prevents overloading trucks.
Designed for heavy quarrying and mine face loading. Perfect passmatching with Cat Mining Trucks.
High-flow hydraulics, suspended undercarriage, and spacious operator cabs for ultimate versatile attachment operation.
Spec
Cat 950
Cat 980
249 hp
393 hp
2.5 - 9.2 m³
4.0 - 11.5 m³
Spec
259D3
299D3 XE
Power
Power
74.3 hp
110.0 hp
Bucket
ROC (35%)
925 kg
1,590 kg
Spec
Cat 988K
Cat 994K
Power
541 hp
1,739 hp
11.3 tonnes
40.8 tonnes
Payload
PERFORMANCE SERIES BUCKETS Cat Performance Series Buckets feature a system-matched design with an extended floor, curved side plates, and wider opening to load up to 10% faster and achieve higher bucket fill factors compared to traditional designs.
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CAT ® TRUCKS
HEAVY HAULAGE PERFORMANCE
HAULAGE & ARTICULATED TRUCKS Cattrucks leadthe industry inpayloadcapacity,tractioncontrol,operatorcomfort,andhaul road high speeds across demanding mining and civil construction sites.
ARTICULATED DUMP TRUCKS
OFF-HIGHWAY RIGID TRUCKS
Models: 725, 730, 740 GC, 745
Models: 770G, 775G, 777G, 797F
Featuring automatic traction control (ATC) that engages inter-axle differential locks on-the-go without operator intervention.
Engineered for maximum haul road speed and low costper-tonne operation. Electronic clutch pressure control ensures smooth shifts.
• Cat CX38B 9-speed forward transmission
• Oil-cooled multiple disc rear brakes
• Combined hoist and transmission lever control
• Tire Development & Payload Monitoring Systems
• Advanced cab frame with zero pitch point noise
• Autonomous hauling capable (Cat MineStar Command)
Spec
Cat 730
Cat 745
Spec
Cat 777G
Cat 797F (Mining)
Engine
Cat C13
Cat C18
Engine
Cat C32
Cat C175-20
375 hp
504 hp
Gross Power
1,025 hp
4,000 hp
Payload Capacity
28.0 tonnes
41.0 tonnes
Payload Capacity
89.4 tonnes
363.0 tonnes
Heaped Capacity
17.8 m³
25.0 m³
Top Speed Loaded
67.1 km/h
67.6 km/h
Gross
Power
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CAT ® ROAD & PAVING
PRECISION FINISHING & SOIL PREPARATION
MOTOR GRADERS & SOIL COMPACTORS Deliveringsmoothroads,flawlessslopegrading,andoptimalsoildensity.Catpavingandcompactionequipment engineered for maximum structural reliability.
MOTOR GRADERS
VIBRATORY SOIL COMPACTORS
Models: 120, 140, 150, 160, 24
Models: CS11 GC, CS56B, CS78B
Industry-standard joystick controls reduce arm movement by 78%. Revolutionary Drawbar-CircleMoldboard design lowers operational wear.
Pods-style eccentric weight system ensures peak compaction force and extended bearing lifecycle. Machine Drive Power (MDP) measures soil stiffness.
• Cat Digital Blade Slope Control integrated
• Dual amplitude and frequency control
• All-Wheel Drive (AWD) option for enhanced steering
• Cat Compaction Algorithm with GPS mapping
• Auto-articulation and cross-slope assistance
• Maintenance-free hitch articulation joint
Spec
Cat 120
Cat 140
Spec
CS56B
CS78B
Engine
Cat C7.1
Cat C9.3B
Operating Weight
11,500 kg
18,700 kg
Net Power
139 hp
250 hp
Drum Width
2,134
2,134
Moldboard Width
3.7 m (12 ft)
4.2 m (14 ft)
Centrifugal Force (Max)
mm kN
CAT® ALL-IN-ONE EQUIPMENT GUIDE | OFFICIAL PRODUCT BROCHURE
234
mm
332
kN
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CAT ® UTILITY EQUIPMENT
VERSATILITY FOR EVERY JOB SITE
BACKHOE LOADERS & TELEHANDLERS Multi-purpose utility machines that drive efficiency on building, agricultural, and general civil job sites.
BACKHOE LOADERS
TELEHANDLERS (TH SERIES)
Models: 416, 420, 430, 450
Models: TH255D, TH408, TH514D
Excavator-style curved boom offers higher clearance over obstacles. Pilot joystick controls allow smooth multi-function digging operations.
Superior reach, height, and lifting capacity combined with high maneuverability and 3 steering modes (2wheel, 4-wheel, crab).
• Powershift automatic transmission options
• Integrated hydraulic quick-coupler
• Extendible stick for added reach and dig depth
• Wide range of attachments (forks, winches, buckets)
• Variable displacement piston pumps
• Spacious cabin with 360-degree clear visibility
Spec
Cat 420
Cat 450
Spec
TH408
TH514D
Net Power
102 hp
131 hp
Rated Load Capacity
4,000 kg
4,999 kg
Dig Depth (Extended)
5,356 mm
5,690 mm
Maximum Lift Height
7,600 mm
13,700 mm
Loader Lift Capacity
3,520 kg
3,890 kg
Engine Power
111 hp
142 hp
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CAT ® POWER SYSTEMS
UNSTOPPABLE ENERGY SOLUTIONS
ELECTRIC POWER & GENERATOR SETS Reliablepowergeneration solutionsengineeredforcontinuous,prime,andemergencystandbyapplications across hospitals, data centers, and remote job sites.
DIESEL GENERATOR SETS
GAS GENERATOR SETS
Ratings: 13.5 kVA to 4,000 kVA
Ratings: 158 kW to 4,500 kW
Powered by heavy-duty Cat diesel engines. Features low fuel consumption, high transient response, and international compliance emissions ratings.
Designed to operate efficiently on natural gas, biogas, flare gas, and alternative fuels. Reduces carbon intensity while ensuring power security.
Generator Model
Standby Rating
Engine Model
Generator Model
Continuous Rating
Fuel Type
Cat DE50
50 kVA
Cat C3.3
Cat CG132B-8
400 kW
Natural Gas
Cat C15
500 kVA
Cat C15
Cat CG170B-12
1,200 kW
Biogas / NG
Cat C32
1,250 kVA
Cat C32
Cat G3520H
2,480 kW
Natural Gas
Cat 3516E
2,750 kVA
Cat 3516E
MOBILE ENERGY STORAGE SYSTEMS (BESS) & MICROGRIDS Cat Battery Energy Storage Systems store energy from grid, solar, or generator inputs to stabilize local grids, enable zero-emission site operations, and provide seamless power redundancy.
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CAT ® DIGITAL FLEET
INTELLIGENCE ON EVERY JOB SITE
CAT MINESTAR™ & FLEET TECHNOLOGY Transformingraw machinerydatainto actionableoperationalinsights.Integratedhardwareandsoftware solutions elevate site safety, equipment uptime, and haulage efficiency.
MINESTAR SUITE • Command:Fully autonomous and semi-autonomous machine operation systems (haulage, drilling, dozing). • Detect: Radar and camera proximity warning systems to prevent site collisions and operator fatigue. • Fleet: Real-time tracking, assignment, and productivity management across multi-brand equipment. • Terrain: High-precision guidance for drilling, grading, loading, and excavation targets.
VISIONLINK® FLEET MANAGEMENT Cloud-based telematics platform delivering real-time metrics across all connected assets regardless of location. • Fuel burn tracking & idle time reduction analysis • Geofencing and automated security alerts • Fault code classification & repair prioritization • Integration with Cat Product Link™ hardware
• Health: Continuous diagnostic equipment condition monitoring and predictive maintenance alerts.
CAT® AUTONOMOUS HAULAGE (COMMAND FOR HAULING) Cat autonomous mining trucks have safely moved over 5 billion tonnes of material globally with ZERO loss-time injuries, driving up to a 30% improvement in site productivity.
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CAT ® CUSTOMER VALUE
UNMATCHED GLOBAL DEALER NETWORK
CUSTOMER VALUE AGREEMENTS & SUPPORT Whenyoubuy Catequipment, yougainaccesstotheglobalCatdealernetwork—providingworld-classpartsavailability, remanufactured solutions, and expert field technicians.
CUSTOMER VALUE AGREEMENTS (CVA)
CAT® REMAN & CERTIFIED REBUILD
Customized maintenance plans designed to keep your cost per hour low and predictable.
Return end-of-life machinery to like-new performance at a fraction of new equipment cost.
• Hassle-free genuine Cat parts delivered right to your door
• Over 7,000 Cat Reman parts available globally
• Scheduled S•O•S℠ Fluid Analysis for wear diagnostics
• Incorporates latest engineering updates
• Equipment Protection Plans (EPP) extending drivetrain
• Includes full same-as-new warranty protection
warranties
READY TO DO THE WORK? Contact your local authorized Caterpillar Dealer or visit www.cat.com to configure your fleet, request pricing, or schedule a field demonstration.
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