Bobcat Three-Point Auger 6989533 Operation & Maintenance Manual – PDF
$23.95
Official Bobcat Three-Point Auger 6989533 Operator’s and Maintenance Manual (English Edition).
Provides complete guidance on safety, installation, daily inspection, operating procedures with compact tractors or utility work machines, PTO driveline setup, lubrication, and specifications.
Covers auger bit options, gearbox setup, and preventive maintenance with diagrams and torque data — essential for technicians and operators using Bobcat 3PTA (S/N AMJS00101 & Above).
Description
Bobcat Three-Point Auger 6989533 Operation & Maintenance Manual – PDF Download
DESCRIPTION
Overview
This Bobcat 3-Point Auger 6989533 Operation & Maintenance Manual provides comprehensive information for the safe use, setup, and maintenance of the Bobcat three-point auger attachment. Designed for compact tractors and utility work machines, it explains installation, gearbox lubrication, and PTO driveline alignment for maximum drilling performance
610975736-Auger-6989533-enUS-om
IMAGES:
Safety & Training
Includes extensive safety and training guidelines on operator qualifications, protective equipment, and workplace awareness.
PTO shielding and entanglement prevention
610975736-Auger-6989533-enUS-om
Fire prevention and maintenance routines
Roll-Over Protective Structure (ROPS) requirements
“Call 811 Before You Dig” section for underground line safety
Compact tractor operation best practices
Operating Instructions
The Operating Procedure section details step-by-step setup and usage for both utility work machines and compact tractors:
Mounting via Category I three-point hitch
PTO driveline connection (540 RPM rated)
Implement leveling via adjustable lift links and sway bars
Proper alignment of gearbox and bit installation
Lifting, transport, and trailer securing procedures
It also explains driveline length checks, engagement clearances, and adjustment to avoid bottoming out or separation under load
610975736-Auger-6989533-enUS-om
Preventive Maintenance
Maintenance instructions ensure long-term reliability:
Gearbox lubrication (SAE 90 EP gear oil)
Inspection of welds, shields, and mounting pins
Cleaning and torque checks of PTO and shear bolts
Greasing of pivot points and driveline splines
Troubleshooting tips address vibration, torque loss, and auger stalling conditions.
Specifications
| Parameter | Value / Notes |
|---|---|
| Hitch Category | I |
| PTO Type | Category 3 with plastic guards |
| PTO Speed | 540 RPM (operating ≤ 300 RPM) |
| Shear Bolt | 3/8 in. Grade 2 |
| Output Shaft | 2 in. round |
| Bit Range | 6 – 24 in. (light and standard duty) |
| Oil Capacity | As specified per gearbox model |
| Weight | Depends on bit type and configuration |
Warranty & References
Includes OEM warranty section and dealer service form.
References companion manuals: Service Manual #6989534 and ADMA Safety Manual #6904759
610975736-Auger-6989533-enUS-om
TECHNICAL HIGHLIGHTS
| Category | Details |
|---|---|
| Model | Three-Point Auger (3PTA) |
| Serial Number Range | AMJS00101 & Above |
| Manual Type | Operation & Maintenance Manual |
| Publication No. | 6989533 (6-10) |
| Manufacturer | Bobcat Company, Gwinner, ND, USA |
| Implement Type | PTO-Driven Hydraulic Earth Auger |
| Drive System | Gearbox-based with PTO Category 3 Driveline |
| Output Shaft | 2 in. (50.8 mm) Round |
| Hitch Type | Category I Three-Point |
| Shear Protection | 3/8 in. GR2 Shear Bolt |
| Lubrication | Gearbox oil – SAE 90 EP; fill before use |
| Auger Bit Sizes | 6″, 9″, 12″, 15″, 18″, 24″ standard & light-duty options |
| Compatible Machines | Bobcat 5610 & approved compact tractors |
| PTO Speed | 540 RPM (Max 300 RPM in operation) |
| Safety Features | Full PTO shields, guards, ROPS compatibility |
| Maintenance Interval | Daily inspection; gearbox oil check every 50 hrs |
| Sections Covered | Safety, Installation, PTO setup, Driveline engagement, Maintenance, Specs |
| File Type | Searchable PDF |
| Language | English |
| Pages | Approx. 85 pages |
FILE DETAILS
| File Name | 610975736-Auger-6989533-enUS-om.pdf |
|---|---|
| File Type | Searchable PDF |
| Pages | 88 pages |
| Language | English (enUS) |
| Publisher | Bobcat Company |
| Edition | Operation & Maintenance Manual (6-10 Revision) |
| Publication Number | 6989533 |
| File Size | ≈ 1.37 MB |
| Download Type | Instant Digital Download |
