Contents

Table of Contents
- Look For The Safety Alert Symbol
- Safety at All Times
Important Safety Information
- Safety Labels
Introduction
- Application
- Using This Manual
  - Terminology
  - Definitions
- Owner Assistance
  - Serial Number
  - Further Assistance
Section 1: Assembly & Set-up
- Tractor Requirements
  - Three-Point Hook-up
  - Pull Type Hook-Up
- Three Point Hitch Assembly
- Pull Type Hitch Assembly (Optional)
- Roller Scraper Assembly
- 3-Point Hook-Up
- Pull-type Hook-up
  - Clevis Hook-up
  - Ball Hook-up
Section 2: Adjustments
- Scraper Bar Adjustment
- Ball Hitch Swivel Adjustment
Section 3: Operating Procedures
- Operating Checklist
- Transporting
- Operating Instructions
- Unhook Seed Bed Roller
- Long-Term Storage
- General Operating Instructions
Section 4: Maintenance & Lubrication
- Maintenance
- Lubrication
  - Roller Flange Bearings
  - Wheel Bearings
Section 5: Additional Equipment
- Additional Seeding Equipment
  - Disc Harrow
  - Electric Spin Spreader
- Drag Harrow
  - Complete One Pass Seed Application
Section 6: Specifications & Capacities
Section 7: Features & Benefits
Section 8: Torque Values Chart
Section 9: Warranty

Kubota SBR72 Operator's Manual

Pages 28

Year 2017

Language(s)

of 28

Kubota SBR72 Roller Specification

The Kubota SBR72 Roller is a robust and efficient compact soil compactor designed for optimal performance in a variety of landscaping and construction tasks. This model is engineered to deliver high-quality results with its durable construction and advanced technology. With a working width of 72 inches, the SBR72 Roller is capable of covering large areas efficiently, making it ideal for medium to large-scale projects. Its compaction capabilities are enhanced by a well-balanced weight distribution, ensuring consistent and uniform results across different soil types and conditions.

The roller is powered by a reliable engine that provides adequate horsepower for demanding tasks, ensuring smooth operation and longevity. It features a hydraulic drive system that offers precise control and maneuverability, allowing operators to easily navigate challenging terrains. The SBR72 Roller is equipped with user-friendly controls designed to maximize operator comfort and productivity, reducing fatigue during extended periods of use.

Durability is a key aspect of the SBR72 Roller, with its heavy-duty steel frame and high-quality components that withstand the rigors of daily use. Maintenance is streamlined through accessible service points, making routine checks and servicing more convenient. The roller is compatible with various Kubota attachments, enhancing its versatility and adaptability to different job requirements. Overall, the Kubota SBR72 Roller is a reliable and efficient solution for professionals seeking a high-performance compactor that combines ease of use with exceptional results.

Kubota SBR72 Roller F.A.Q.

What is the recommended maintenance schedule for the Kubota SBR72 Roller?

The recommended maintenance schedule for the Kubota SBR72 Roller includes daily checks of fluid levels, tire pressure, and visual inspections for any signs of wear and tear. Regular oil changes, filter replacements, and full inspections should be conducted every 250 hours of operation.

How do I troubleshoot engine starting issues on the Kubota SBR72 Roller?

If the engine does not start, check the battery connections for corrosion, ensure the fuel tank is full, and inspect the fuel filter for blockages. Verify that all safety switches are engaged, and consult the user manual for further diagnostic steps.

What type of hydraulic fluid should be used in the Kubota SBR72 Roller?

The Kubota SBR72 Roller requires a high-quality hydraulic fluid that meets ISO VG 46 specifications. Always refer to the operator’s manual for the specific fluid recommendations and ensure compatibility.

How can I improve the fuel efficiency of my Kubota SBR72 Roller?

To improve fuel efficiency, ensure regular maintenance is performed, keep tires properly inflated, and avoid excessive idling. Operating at optimal engine speeds and reducing unnecessary loads can also enhance fuel efficiency.

What are common signs that the roller drum needs servicing?

Common signs that the roller drum requires servicing include unusual vibrations, uneven compaction, visible wear or damage, and abnormal sounds during operation. Regularly check for these symptoms to ensure optimal performance.

How do I replace the air filter on a Kubota SBR72 Roller?

To replace the air filter, first disconnect the engine and allow it to cool. Open the air filter housing, remove the old filter, and insert a new one. Ensure the new filter is properly seated and close the housing securely.

What safety precautions should be taken during the operation of the Kubota SBR72 Roller?

Operators should wear appropriate personal protective equipment, perform pre-operation inspections, and be aware of their surroundings. It is crucial to understand the machine's controls and follow all safety guidelines outlined in the operator's manual.

How can I resolve hydraulic system leaks in the Kubota SBR72 Roller?

To resolve hydraulic system leaks, first identify the source of the leak, which could be from hoses, fittings, or seals. Tighten any loose connections, replace damaged components, and ensure that the hydraulic fluid level is adequate.

What are the recommended tire pressure levels for the Kubota SBR72 Roller?

The recommended tire pressure for the Kubota SBR72 Roller should be checked in the operator's manual, as it can vary based on the model and configuration. Generally, maintaining the manufacturer's specified pressure ensures optimal performance and safety.

How do I perform a basic inspection of the Kubota SBR72 Roller before use?

A basic inspection includes checking fluid levels (oil, fuel, hydraulic fluid), inspecting tires for proper inflation and damage, verifying that all lights and indicators function correctly, and ensuring there are no visible leaks or obstructions.