John Deere 750C and 850C Crawler Dozer Operators Manual (OMT165719)

John Deere 750C and 850C Crawler Dozer Operators Manual (OMT165719 K8 replaces OMT162109)

This operator's manual provides comprehensive instructions for safely operating and maintaining the John Deere 750C and 850C crawler dozers. It covers start-up, blade operation, slope techniques, troubleshooting, and all periodic maintenance to keep machines running efficiently.

Model Covers:

John Deere 750C and 850C Crawler Dozers

File Format: PDF

Size: 5.94 MB

No. of pages: 324

Language: English

Delivery Method: Instant Download - Access your file immediately after purchase.

📑 Included Sections:

Safety and Operator Awareness

• Comprehensive safety protocols, rollover and backover avoidance
• Fuel handling, pressurized fluids, noise protection and emergency prep
• Safe operation on slopes, trailers, and public roads

Operator’s Station and Controls

• Display monitor indicators, gauges and warning lights
• FNR levers, pedals, blade controls, A/C, lighting, wipers, and mirrors
• Seat adjustments, cab windows, safety restraints and accessories

Engine and Start-Up Procedures

• Daily pre-start checks, cold weather starting, booster battery use
• Warm-up cycles, instrument monitoring, and normal shutdown process

Machine Operation Techniques

• Driving methods for lever and pedal steer models
• Blade control, ditching, side-cutting, backfilling, and slope work
• Stockpile leveling, brush and tree removal, boulder handling

Fuel and Lubricants

• Fuel types, diesel conditioner, lubricant mixing and specifications
• Grease points and lubricant storage guidelines

Maintenance and Service Intervals

• Daily to 2000-hour intervals with full task breakdown
• Track sag adjustment, filter changes, valve clearance checks
• Coolant handling, fuse specs, belt tensioning and filter cleaning

Operational Checkout and Troubleshooting

• Drive, transmission, brake, electrical, HVAC and hydraulic checks
• Controller service codes for engine and transmission issues

Storage and Preparation

• Short- and long-term storage procedures and compartment security

Specifications and Checklists

• Complete specs for 750C and 850C models, dimensions and torque values
• Maintenance logs and crime prevention tips

This John Deere 750C and 850C Dozer Operator’s Manual is essential for safe handling, efficient operation, and proper service of your crawler dozer. Ideal for both daily use and long-term machine care.