Bush Hog 1206RW Rotary Cutter FAQs, Specs, Maintenance & Installation Tips
Get answers about routine operation, recommended lubricants, maintenance intervals, storage preparation, and safe practices for the Bush Hog 1206RW Rotary Cutter. Stay efficient and keep your equipment reliable with these essential care tips.
1206RW Fluid Specifications & Capacities
| Fluid | Specification | Capacity (qt) | Capacity (gal) |
|---|---|---|---|
| Gearbox Oil | SAE 85W-140 gear oil | 10 qt | 2.5 gal |
1206RW Complete Maintenance Schedule
| Service Item | Action | Interval | Part Number | Notes |
|---|---|---|---|---|
| Gearbox Oil Level | Check oil level | Every 8 hr | Check at each lubrication interval | |
| Driveline U-joints | Lubricate | Every 8 hr | Apply No. 2 lithium grease (4 fittings) | |
| Driveline Guard Bearings | Lubricate | Every 8 hr | Apply No. 2 lithium grease (2 fittings) | |
| Blade Holder Nut | Check Torque | Every 8 hr | Torque to 600 ft-lbs | |
| Blade Bolt | Check Torque | Every 8 hr | Torque to 450 ft-lbs | |
| Blades | Inspect/Replace | Every 8 hr | Inspect for wear/damage; replace if necessary | |
| Wheel Hub Bearings | Lubricate | Every 50 hr | Apply No. 2 lithium grease (2 fittings) | |
| Gearbox Oil | Change oil | Every 250 hr | Use SAE 85W-140 gear oil |
1206RW Operating Specifications
| Specification | Value |
|---|---|
| Working Width | 120 in |
| Unit Weight | 3,500 lbs |
| Blade Count | 2 |
| PTO Speed | 540 rpm |
| Tractor PTO Required | 60-120 HP |
1206RW Seasonal Storage Procedure
- Clean all debris from the unit
- Lubricate all grease fittings
- Touch up paint on bare metal to prevent rust
- Store in a dry location
1206RW Operating Warnings
| System | Indicator | Required Action |
|---|---|---|
| Blade Contact | Bystander within 300 ft | Keep all bystanders at least 300 feet away during operation |
Quick Jump
Tap a topic to jump to the answer.
- How often should I check the gearbox oil on the 1206RW Rotary Cutter?
- What type of oil should be used in the gearbox?
- How often should I change the gearbox oil?
- How often should I grease the blade spindle bearings?
- What type of grease should be used for lubrication points?
- How often should I inspect the blades for wear or damage?
- What is the proper procedure for storing the 1206RW Rotary Cutter for the season?
- What safety precautions should be followed during operation?
- What should I do if the cutter vibrates excessively during use?
- What should I do if the gearbox is leaking oil?
- How do I connect the PTO shaft to the tractor?
- How do I level the cutter from side to side?
- What should I do if the blades do not rotate freely?
How often should I check the gearbox oil on the 1206RW Rotary Cutter?
Answer: Check the gearbox oil every 8 hours of operation.
What type of oil should be used in the gearbox?
Answer: Use SAE 85W-140 gear oil in the gearbox.
How often should I change the gearbox oil?
Answer: Change the gearbox oil after the first 50 hours, then every 250 hours of operation.
How often should I grease the blade spindle bearings?
Answer: Grease the blade spindle bearings every 8 hours of operation.
What type of grease should be used for lubrication points?
Answer: Use No. 2 lithium-based grease for all lubrication points.
How often should I inspect the blades for wear or damage?
Answer: Inspect the blades daily before operation.
What is the proper procedure for storing the 1206RW Rotary Cutter for the season?
Answer: Clean all debris from the unit, lubricate all grease fittings, touch up paint on bare metal to prevent rust, and store in a dry location.
What safety precautions should be followed during operation?
Answer: Keep bystanders at least 300 feet away during operation.
What should I do if the cutter vibrates excessively during use?
Answer: Stop the machine and inspect for damaged or unbalanced blades, loose hardware, or foreign objects.
What should I do if the gearbox is leaking oil?
Answer: Inspect the gearbox seals and gaskets for damage and replace as necessary.
How do I connect the PTO shaft to the tractor?
Answer: Ensure the tractor is off, align the PTO shaft with the tractor’s PTO stub, and securely lock the shaft in place.
How do I level the cutter from side to side?
Answer: Adjust the tractor’s three-point hitch lift arms until the cutter is level.
What should I do if the blades do not rotate freely?
Answer: Inspect for obstructions, check blade spindle bearings for lubrication, and ensure there is no damage to the blade assembly.