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Tractors
Reliability. Performance. Versatility. Value. Your next tractor needs to be engineered for the long haul and Kubota tractors deliver. From sub-compact residential tractors to full-size, farm and ranch workhorses - Kubota's name on the hood means top quality on the job. Not to mention a wide selection of performance-matched implements to help you accomplish even more.
Mowers
From suburban lawns and office park greenways to vast, rolling country acres, public parks and ball fields and golf courses - Kubota mowers make the cut. Count on innovative features, durable construction, ergonomic controls and simplified maintenance - and that's just for starters. Kubota mowers are ideal for a wide range of residential and commercial applications.
Utility Vehicles
Kubota RTVs have been the best-selling diesel utility vehicles in North America since 2004. Our Original RTV line-up has continued to meet your exact needs with the RTV900XT, RTV1100, RTV1140CPX, and gas-powered RTV400Ci and RTV500 models. And now, meet the all-new Kubota RTV X-Series, three rough-and-ready RTV's that raise the bar on comfort, convenience, and performance. Get ready for a whole new RTV experience with the RTV-X900, RTV-X1100C, and RTV-X1120D models.
Kubota Construction Equipment
It pays to work with a quality crew - and Kubota construction equipment fits the bill. Choose from rugged compact track loaders, ultra-compact and compact excavators, compact wheel loaders and versatile TLB loader/landscaper tractors. Every one comes with a powerful Kubota-built engine and operator-friendly ergonomics. Because today's tough job sites demand nothing less.
Hay Tools
Introducing Kubota's Hay Tool Implements - Disc Mowers, Tedders and Rakes. Our Disc Mowers offer effective and reliable performance as well as easy operation for non-stop mowing productivity. Our Tedders and Rakes are the perfect combination to help speed up your drying process and ensures clean raking performance. We're sure you'll agree, this is Haymaking at its best!
Spreaders
Versatile. Precise. Easy to use. The Kubota pendulum spreader is the first choice for maximum spreading quality and ease of operation. The VS-Series spreader range is 3 to 46 feet and the pendulum movement of the spout ensures that the application rate is always identical on both sides. Whether you're maintaining a golf course, a vineyard, or your farm, couple our new VS-series pendulum spreader with your Kubota tractor today for unparalleled productivity.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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Kubota Technical Service Support
Below are the Oil and Grease Maintenance Tables for equipment lubrication involving grease and oil for Kubota products. For general maintenance information, refer to the Check Points Maintenance Schedule.These tables are generic for all Kubota products. We recommend that you consult the Operator's Manual for information on your specific model.
 
Lubricants Maintenance Table
 
       
 
System
Application
Specifications
 
 
DIESEL FUEL
Temperatures below 14°F (-10°C)
No. 1-D Diesel Fuel
 
Temperatures above 14°F (-10°C)
No. 2-D Diesel Fuel
 
All Applications
Min. Cetane rating of 45;
50 below -4°F
 
Interim Tier4 and Newer Ultra Low Sulfur Diesel (15 ppm or less) required  
All Other Applications
Ultra Low Sulfur Diesel (15 ppm or less) highly recommended
 
 
BIO DIESEL FUEL
Kubota has released B20 and B5 fuels for certain models.  B5 only for Interim Tier4 and Newer.
Contact your authorized Kubota dealer for details.
 
 
COOLANT
All Applications
Use a 50/50 mixture of clean water and Anti-Freeze. *
 
 
DIESEL ENGINE OIL
EGR Type
API Classification
 
Interim Tier4 and Newer
CJ-4 Required**

 

External EGR
CJ-4, CI-4**

 

Non-EGR
CJ-4, CI-4, CH-4**
 
 
GASOLINE ENGINE OIL
All Applications
API Classifications SJ, SL, SM, or Higher
 
 
TRANSMISSION OIL
All Applications
KUBOTA Universal Dynamic Tractor (UDT) or SUPER UDT2 Fluid
 
 
POWER STEERING GEAR
All Applications
KUBOTA Universal Dynamic Tractor (UDT) or SUPER UDT2 Fluid
 
 
FRONT AXLE ASSEMBLY
4WD Tractor Applications
KUBOTA Universal Dynamic Tractor (UDT) or Super UDT2 Fluid recommended, or SAE 80W90 (GL-4) Gear Oil
 
 
HYDRAULIC OIL
Excavator and Compact Track Loader Winter Applications***
ISO 32
 
Factory Fill - Excavator and Compact Track Loader Winter Applications*** ISO 46  
Excavator and Compact Track Loader Summer or High Ambient Temperature Applications*** ISO 68  
  TRACK ASSEMBLY Excavator and Compact Track Loader Track Roller, Upper Roller, and Front/Rear Idler SAE30 Motor Oil (CD or higher)  
  DRIVE UNIT Excavator Wheel Motor (Drive Unit) Winter Applications SAE75 or SAE80 Gear Oil (GL-4)  
Factory Fill - Excavator Wheel Motor (Drive Unit) Summer or High Ambient Temperature Applications SAE90 Gear Oil (GL-4)
Excavator Wheel Motor (Drive Unit) Summer or High Ambient Temperature Applications SAE140 Gear Oil (GL-4)
       
 
* Never mix different colors of antifreeze.
**As of May 2012 this information supersedes all previous publications regarding the use of CJ-4
*** Do not use multi-function oils in Kubota Excavator hydraulic systems.
   
 

Non EGR Engine

External EGR Engine

 
 
 
 
DIESEL ENGINE - OIL VISCOSITY RECOMMENDATIONS
 
OUTSIDE TEMPERATURE
Below 32° F (0° C)
Above 32° F (0° C)
 
 
SAE/Viscosity
10W-30
10W-30 or 15W-40
 
     
 
     
 
GASOLINE ENGINE - OIL VISCOSITY RECOMMENDATIONS
 
 
OUTSIDE TEMPERATURE
Below 32° F (0° C)
Above 32° F (0° C)
 
 
SAE/Viscosity
5W-20 or 5W-30
10W-30 or 15W-40
 
     
 
 
 
 
 
HYDRAULIC - OIL VISCOSITY RECOMMENDATIONS
 
 
OUTSIDE TEMPERATURE
IN WINTER OR COLD TEMPERATURES
IN SUMMER OR HIGH AMBIENT TEMPERATURES
 
 
SAE/Viscosity
ISO 32 or ISO 46
ISO 68
 
 
 
 
 
Notes:
Transmission Fluid:  KUBOTA Super Universal Dynamic Tractor Fluid (SUPER UDT) is the original and recommended transmission hydraulic fluid.
 
The fluid used to lubricate the transmission is also used as the operating hydraulic fluid. To ensure proper operation of the hydraulic system and complete lubrication of the transmission, we recommend the use of KUBOTA UDT or SUPER UDT fluid for optimum protection and performance. (Consult your KUBOTA dealer for further details.)
Grease Maintenance Table
 
       
  GREASING No. of GREASE POINTS CAPACITY TYPE OF GREASE  
 

FRONT WHEEL HUBS

2 (2WD only)

A small amount

Bearing Grease

 

 

KNUCKLE SHAFT

2 (2WD only)

Until Grease Overflows

SAE Multi-Purpose Type Grease

 

 

CLUTCH PEDAL

1

Until Grease Overflows

SAE Multi-Purpose Type Grease

 

 

BRAKE PEDAL

1

Until Grease Overflows

SAE Multi-Purpose Type Grease

 

 

PEDAL SHAFT SUPPORT

1

Until Grease Overflows

SAE Multi-Purpose Type Grease

 

 

TOP LINK

2

Until Grease Overflows

SAE Multi-Purpose Type Grease

 

 

TOP LINK BRACKET

3

Until Grease Overflows

SAE Multi-Purpose Type Grease

 

 

HANDLE POST

3

Until Grease Overflows

SAE Multi-Purpose Type Grease

 

 

LIFT ROD

1

Until Grease Overflows

SAE Multi-Purpose Type Grease

 

 

BATTERY TERMINAL

2

Cover terminals with a thin film

Non-Conductive Grease

 

 

CLUTCH RELEASE HUB

1

Grease when assembled

SAE Multi-Purpose Type Grease

 

 

 

 

 

 
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