Contents

Table of Contents
Important Safety Information
- Safety at All Times
- Look for the Safety Alert Symbol
- Safety Labels
Introduction
- Application
- Using This Manual
- Owner Assistance
Section 1: Assembly & Set-up
- Tractor Requirements
- Dealer Preparations
- Hitch & Tailwheel Assembly
- Gearbox Vented Plug
- Front Rubber Deflector Assembly
- Driveline Installation
- 3-Point Hook-Up
- Driveline Hook-Up
  - Check Driveline Collapsible Length
  - Reassemble Driveline
  - Check Driveline Interference
Section 2: Accessories
- Replaceable Skid Shoes (Accessory)
Section 3: Adjustments
- Deck Leveling & Cutting Height
- Deck Leveling Left to Right
- Cutting Height Adjustment
- Center 3-Point Link Adjustment
- Tailwheel Height Adjustment
Section 4: Operating Procedures
- Operating Checklist
- Inspection of Tractor & Cutter
- Safety Information
- Tractor Shutdown Procedure
- Transporting
- Blade Engagement & Disengagement
  - Blade Engagement
  - Blade Disengagement
- Field Operation
- Unhook Rotary Cutter
- General Operating Instructions
Section 5: Maintenance & Lubrication
- Maintenance
- Hydraulic System
- Cutter Blade Maintenance
- Driveline Maintenance
- Driveline with Shear Bolt Clutch
- Driveline with Slip Clutch
  - Clutch Run-In
  - Clutch Disassembly
  - Clutch Assembly
- Long-Term Storage
- Ordering Replacement Parts
- Lubrication Points
  - Gauge Wheel Spindle Tube
  - Gauge Wheel Hub
  - Gearbox Input Shaft
  - Gearbox
  - Driveline U-Joints
  - Driveline Shield Bearings
  - Driveline Profiles
Section 6: Specifications & Capacities
Section 7: Features & Benefits
Section 8: Troubleshooting
Section 9: Torque Values Chart
Section 10: Warranty

Kubota RCR1260 Operator's Manual

Pages 46

Year 2022

Language(s)

of 46

Kubota RCR1260 Cutter Specification

The Kubota RCR1260 Cutter is a robust rotary cutter designed for efficient land maintenance, ideal for managing grass, weeds, and light brush. Engineered with precision, the RCR1260 features a cutting width of 60 inches, making it well-suited for small to medium-sized properties. The cutter is compatible with tractors that have a PTO horsepower range of 20 to 65 HP, ensuring versatility across different tractor models.

Its design includes a Category I three-point hitch, providing easy attachment and stability during operation. The cutting height is adjustable, allowing users to tailor the cut to specific terrain or vegetation requirements. The RCR1260 is equipped with a heavy-duty gearbox, which enhances durability and performance under demanding conditions. The slip clutch protection further safeguards the gearbox by preventing damage from sudden impacts or overloads, thereby extending the implement's lifespan.

The cutter deck is constructed from reinforced steel, ensuring resilience and longevity, even in challenging environments. The sidebands are designed to prevent scalping on uneven terrain, promoting a smooth and consistent cutting experience. Additionally, the RCR1260 is fitted with rear wheel support, which aids in maintaining balance and control while operating.

Safety is prioritized with the inclusion of a safety chain shielding, which minimizes the risk of debris being ejected during use. Maintenance of the RCR1260 is straightforward, with easily accessible grease points and replaceable blades. This cutter embodies a combination of reliability, efficiency, and user-friendliness, making it a valuable tool for land management tasks.

Kubota RCR1260 Cutter F.A.Q.

What are the basic safety precautions to follow when operating the Kubota RCR1260 Cutter?

Always read the operator's manual before use, wear appropriate protective gear, ensure the cutter is properly attached to the tractor, and check that all safety guards are in place.

How do I adjust the cutting height on the Kubota RCR1260?

To adjust the cutting height, use the three-point hitch on your tractor to raise or lower the cutter. Ensure the PTO shaft is properly aligned before making adjustments.

What should I do if the Kubota RCR1260 Cutter is vibrating excessively during operation?

Check for bent or damaged blades, ensure that all bolts and nuts are tightened, and inspect the PTO shaft for damage or misalignment.

How often should I sharpen the blades on the Kubota RCR1260 Cutter?

Blade sharpening frequency depends on the amount of use and the type of material being cut. Generally, inspect the blades after every 10 hours of use and sharpen if necessary.

What maintenance should be performed regularly on the Kubota RCR1260 Cutter?

Regular maintenance includes checking and tightening all bolts, lubricating moving parts, inspecting the gearbox oil level, and cleaning debris from the cutter deck.

How can I troubleshoot if the cutter is not cutting evenly?

Ensure that the cutter is level, check for dull or damaged blades, and verify the tire pressure on your tractor for consistency.

What is the proper procedure for storing the Kubota RCR1260 Cutter during the off-season?

Clean the cutter thoroughly to remove dirt and debris, inspect and repair any damage, lubricate moving parts, and store in a dry, sheltered location.

How do I replace the blades on the Kubota RCR1260 Cutter?

Ensure the tractor is off and the cutter is secured. Remove the blade bolts using a socket wrench, replace the blades, and tighten the bolts to the specified torque.

What should I check if the PTO shaft isn't engaging with the Kubota RCR1260 Cutter?

Inspect the PTO shaft for damage, ensure it is properly connected, check the tractor's PTO lever, and verify that the PTO safety switch is not engaged.

How do I clean the Kubota RCR1260 Cutter after use?

Use a high-pressure hose to remove grass and debris from the cutter deck and blades. Ensure all safety guards are in place before cleaning.