Put the factory playbook for your ASV 4810 in your hands: this 115-page Posi-Track 4810 Operator and Service Manual PDF (OEM #0310-657) walks you through every control, capacity, and maintenance interval on the crawler. Inside: electrical schematics tracing the main console, starter solenoid, and relays, plus a hydraulic schematic mapping the high-flow aux pump, drive motors, and loader valve. You also get definitions for every switch and gauge on the consoles, a full maintenance schedule with grease points and track tension checks, operating capacity guidance, and a troubleshooting section for when the machine acts up. Fill the crankcase to roughly 8 quarts, keep coolant under 210°F, and retorque the sprocket lug nuts to 115 ft.-lbs. after the first 10 hours. Rubber tracks don't forgive guesswork. Bookmarked and keyword-searchable; jump straight to the spec and get back on the dirt.
What's Inside This ASV 4810 Operator Manual
| System | Pages | Key Topics |
|---|---|---|
| Welcome, Warranty and Foreword | 1-6 | Warranty Terms and Limitations, Gross Vehicle Weight, How to Use the Manual |
| Specifications | 7-9 | Machine Dimensions, Caterpillar Engine Data, Hydraulic and Track Specifications |
| General Safety | 10-12 | Safety Practices, Decals, Gauges and Warning Lights, Coolant Temperature Gauge |
| General Operation | 13-23 | Starting, Driving, Loader Operation, Attachments, Transport and Loading |
| General Maintenance | 24-37 | Service Intervals, Engine Oil, Radiator and Oil Cooler Cleaning, Track Collapsing and Tensioning |
| Service | 38-45 | Hydraulic Service, Planetary and Axle Work, Track and Center Wheel Removal |
| Troubleshooting | 46-49 | Symptom Charts for Drive, Hydraulic, Engine and Electrical Faults |
| Maintenance and Service Schedule | 50-54 | Scheduled Service Tables, Lubricant Specifications, Service Notes |
| Parts Manual Introduction and Table of Contents | 55-56 | Parts Manual, Table of Contents, Part Number 0310-658 |
| Service Items and Seat Assembly | 57-59 | Filters, Fluids, Seat Assembly, Footrest, Seat Belts |
| Rollcage and Fuel Tank Assemblies | 60-63 | ROPS, Headlights, Switches, Fuel Tank, Sending Unit |
| Tower and Hydraulic Console Assemblies | 64-69 | Hydraulic Filters, Manifold, Hydraulic Console, Joystick, Valves |
| Steering Console and Transmission Linkage | 70-73 | Steering Console, Gauges, Throttle, Transmission Linkage, Actuator |
| Hydraulics: High Flow, Neutral Lock, and Gear Pumps | 74-79 | High Flow Valve, Charge Relief, Gear Pumps, Hydraulic Hoses, Tubes |
| Chassis, Suspension, and Undercarriage Assemblies | 80-103 | Chassis, Suspension Axle, Track Assembly, Drive Assemblies, Bogie Carriage |
| Axle, Loader, and Quick Attach Assemblies | 104-113 | Axle Assemblies, Loader Assembly, Quick Attach, Hydraulic Schematic, Electrical Harness |
| Electrical Schematics | 114 | Main Console, Starter Solenoid, Alternator, Relay, Beacon, Wiper |
| Hydraulic Schematics | 115 | High Flow Aux Pump, Transmission, Drive Motor, Loader Valve, Directional Valve, Cooler |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Gross Vehicle Weight limit | 12,500 lbs | p. 3 |
| Normal coolant temperature | less than 210°F | p. 11 |
| Lug nuts torque | 115 ft.-lbs. | p. 24 |
| Engine oil capacity | 8 quarts | p. 27 |
| Engine Oil Filter | Caterpillar 7W-2326 | p. 57 |
| Gross Vehicle Weight Limit | 12,500 lbs | p. 4 |
| Weight (Without Loader) | 7,500 lbs | p. 7 |
| Weight (With Loader) | 8,640 lbs | p. 7 |
| Engine Gross Horsepower | 105 hp | p. 7 |
| Operating Capacity (Skid-Steer) | 2,950 lbs | p. 9 |
| Operating Capacity (Track Loader) | 2,065 lbs | p. 9 |
ASV 4810 Common Problems This Manual Covers
ASV 4810 loses drive power in mud, tracks won't go under load
Check the troubleshooting procedures for tracks that won't go. Verify hydraulic oil level at the reservoir and inspect the hydraulic filter for plugging. Clean packed mud and debris out of the undercarriage, and keep total loaded weight under the 12,500 lbs gross vehicle weight limit shown on page 4.
Manual Section: General Troubleshooting p. 47Coolant temperature runs hot and engine overheats when working in dusty debris
Check the coolant temperature gauge; normal reading is less than 210°F as shown on page 12. Clean chaff and packed debris out of the radiator and oil cooler fins daily, more often in dry material. Verify coolant level with the engine cold, then work through the overheating checks starting on page 35.
Manual Section: Radiator and Oil Cooler Cleaning p. 35Clunking or rattling from undercarriage, sprocket wobbles after wheel or track service
Check all nine sprocket lug nuts first. Torque them to 115 ft.-lbs. and re-torque after the first 10 hours of operation, as specified on page 24. Inspect bogie wheels and rollers for flat spots or chunking, and clean packed mud and gravel out of the undercarriage at the end of every shift.
Manual Section: General Troubleshooting p. 31Engine oil looks black and low between services, oil pressure light flickers at idle
Drain the crankcase while the engine is warm and replace the filter with the Caterpillar 7W-2326 element listed in the service items on page 57. Fill with approximately 8 quarts of oil per page 27, run the engine, and recheck the level. Follow the intervals on the maintenance schedule.
Manual Section: Engine Oil & Filter Change p. 28Loader arms lift slowly or stall and won't raise a full bucket to dump height
Check your load first: rated operating capacity is 2,065 lbs in track loader service, listed on page 9. Verify hydraulic oil level and full throttle engine speed, then follow the loader lift checks in the troubleshooting procedures. Inspect lift circuit hoses and fittings for leaks before continuing work.
Manual Section: General Troubleshooting p. 39Frequently Asked Questions
What are the replacement specifications for the fuel filter?
The diesel fuel filter is a Caterpillar part, number 159-6002, with an ASV part number of 0310-089. The fuel/water separator is Caterpillar part 138-3100, ASV part number 0310-088. p. 57
What is the engine oil capacity for the ASV 4810?
The engine oil capacity for the ASV 4810 is 8 quarts. p. 8
What is the recommended interval for changing the planetary oil?
After the initial 50-hour break-in oil change, the planetary oil should be changed every 1,000 hours or annually, whichever comes first. p. 33
What is the torque specification for the planetary gearbox lug nuts?
The 9 lug nuts that attach the sprocket to the planetary gearbox are torqued to 115 ft.-lbs. at the factory and should be re-torqued to 115 ft.-lbs. after 10 hours of operation. p. 25
What is the normal operating temperature for the engine coolant?
The normal engine coolant temperature should be less than 210°F. p. 12
How will I receive this ASV 4810 Operator Manual?
This is a 115-page searchable PDF ready for immediate download. Works on any device, so pull it up on your phone while you're under the hood. No shipping, no waiting.
Am I free to print this ASV 4810 Operator Manual?
Yes. The PDF is DRM-free, so printing works from any reader and any printer.
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