🏷️ Basic Information Identification Make: Caterpillar Model: D8T Tractor Series Identifier: J8B1 Serial Number Prefix: J8B Codes Machine Model Code: D8T 👋 Introduction Market Position Product Category: Heavy Construction Equipment...
Provides essential parts identification and reference for maintaining and repairing Caterpillar D8T Tractors, crucial for fleet owners and service technicians.
Key Features
Primary Function:
Facilitate accurate identification of replacement parts for the Caterpillar D8T Tractor, ensuring correct ordering and efficient repairs.
Detailed breakdown of all components and their assembly/disassembly order, part number identification for replacement.
Technical Depth
Level Of Detail:
Comprehensive parts catalog with exploded views and part numbers for all serviceable components and systems.
📊 Manual Specifications
File Properties
File Type:
PDF
Presentation
Print Quality:
Digital (optimized for on-screen viewing and printing)
Physical Attributes
Binding Type:
N/A (Digital Download)
Paper Type:
N/A (Digital Download)
⚙️ Engine Specifications
Primary Engine
Engine Model:
Caterpillar C15 (typically, refer to specific serial number for exact engine)
Performance
Gross Power Output:
Approximately 287 kW (385 hp) - Varies by configuration and emissions standards
Peak Torque:
Refer to specific engine documentation; typically in the range of 2000-2200 Nm
Fuel System
Fuel Injection Type:
ACERT Technology (Advanced Combustion Efficiency and Strict Emission Regulations)
🔧 Transmission
Standard
Transmission Type:
Caterpillar Powershift Transmission
Optional
Transmission Configurations:
Typically a 3-speed forward, 3-speed reverse planetary powershift transmission.
Features
Transmission Control:
Electronically controlled for optimal performance and efficiency.
📐 Dimensions
Exterior
Operating Weight:
Typically around 38,000 - 40,000 kg (83,775 - 88,185 lbs)
Ground Clearance:
Approximately 0.5 meters (20 inches)
Cargo
Blade Capacity:
Varies significantly with blade type (e.g., Semi-U, Straight, Angle); e.g., U-blade ~10.4 m³ (13.6 yd³)
🛡️ Safety Features
Ratings
Safety Compliance:
Designed to meet relevant industry safety standards for heavy machinery.
Active Features
Operator Station Safety:
Includes ROPS (Roll Over Protective Structure) and FOPS (Falling Object Protective Structure) as standard.
Passive Features
Emergency Systems:
Emergency shutdown procedures and safety interlocks.
💡 Technology Features
Infotainment
Operator Interface:
Advanced operator station with ergonomic controls and digital monitoring systems.
Driver Assistance
Telematics Integration:
Often equipped with Cat Messenger or Product Link for telematics and remote monitoring of machine health and performance.
Connectivity
Diagnostic Systems:
On-board diagnostics (OBD) and Caterpillar Electronic Technician (ET) compatibility for advanced fault finding.
🔧 Maintenance
Service Intervals
Engine Oil Change Interval:
Refer to the machine's specific Service Manual; typically 500 hours with Cat filters and oil.
Fluid Specifications
Engine Oil Type:
Cat DEO-15W-40 (or equivalent API CJ-4/CK-4 compliant oil)
Hydraulic Oil Type:
Cat HYDO ADVANCED 46 (or equivalent ISO VG 46)
Known Issues
Common Wear Items:
Undercarriage components (track shoes, rollers, idlers, sprockets), hydraulic system seals, engine cooling system components, blade edges/tips.
Parts Identification
Part Number Lookup:
This manual is essential for accurately identifying part numbers for replacement of wear items and repair components.
📚 Vehicle History
Brand Heritage
Manufacturer Legacy:
Caterpillar Inc. is a global leader in construction and mining equipment, known for durability and reliability.
Model Evolution
D8 Series Development:
The D8T represents the latest iteration of Caterpillar's iconic D8 tractor line, building upon decades of engineering advancements in power, efficiency, and operator comfort.
Production
Production Period:
The D8T model has been in production for several years, with specific production runs indicated by serial numbers.
🏆 Awards & Recognition
Recognitions
Industry Acclaim:
While specific awards for the D8T model are not commonly cited, Caterpillar equipment consistently receives recognition for durability, performance, and technological innovation in the heavy equipment sector.