Offset Discs

After extensive development and field work, the Rata Offset Discs range have been released onto the market. Frame strength being a key focus, the design includes features like: huge 50mm high tensile pivot pins, 9mm wall RHS, large 40mm square 4140 grade axles and triple sealed roller bearings just to name a few.

Rata Discs are based on the original 'Willett' design!

Product Gallery

OS32-26 Discs Irishman Creek Station 2020

Rata Offset Disc Cultivator breaking in tough ground (3)

Rata Offset Disc Cultivator breaking in tough ground (2)

Rata Offset Disc Cultivator breaking in tough ground (1)

Rata Offset Plough Discs behind Valtra tractor

Specifications

Model (Code)	Working Width (m)	Weight (kg)	Blade Size (inch)	Number Of Blades	Minimum HP
OS32-24	3.1	3,100	24	30	110
OS32-26	3.1	3,400	26	28	130
OS36-26	3.4	3,650	26	32	150

Features & Benefits

Heavy Duty Scrapers

1 Heavy Duty Blades & Scrapers

Rata Disc Cultivators feature heavy duty scrapers to cope with demanding conditions to keep the Blades clean at all times. Disc blades are made from high quality high carbon steel & are available in either 6mm or 8mm thick.

Heavy Weight of Discs

2 Heavy Disc Weight

Rata Offset Discs are built heavy to penetrate almost any ground. With up to 3,650 kgs of disc weight available the Rata Offset discs are among the heaviest in their class, owing to the extremely heavy build.

Rear Drawbar for Rata Offset Discs

3 Rear Draw Bar

The rear draw bar of the Rata Offset Disc design allows the operator to pull additional implements at the same time as the Offset Discs, the ability to pull harrows or a roller allows you to prepare the soil for seeding in one pass.

Hydraulic Transport wheel adjustment on Rata Offset Disc Plough

4 Hydraulic Wheel Lift

Transport wheels are controlled by a powerful and solidly built ram to cope with the heavy disc weight when in transport and travelling over bumpy ground etc.

5 Hydraulic Gang Adjustment

Gangs on Rata Offset Discs are adjusted by a hydraulic slider, the gang slider is adjusted by a powerful hydraulic ram to acheive the desire angle of cut with minimal effort from the operator.

Heavy Pivot pins

6 50mm Pivot Pins

The disc gangs on Rata Offset Discs are secured at one end of the frame with a heavy 50mm diameter pivot pin. This combined with the gang sliders being secured to the main frame ensure the Discs get the job done in the toughest conditions.

Disc gang adjustment spanner included as standard

7 Gang Spanner

A disc gang adjustment spanner comes complete with the discs as standard to make gang adjustments easier. Laser cut to the specific dimensions of the axle nuts it enables you to make adjustments in the field without extra tools.

Heavy Duty Rata Willett Disc Bearings

8 Willett Bearings

Rata Discs feature the original Willett bearing system. Willett bearings housing are SG iron which is more flexible than conventional cast iron. Willet bearings are also triple sealed and non greasable which reduces maintenance requirements.

Easy grease access on Rata Tandem Disc Cultivators

9 Easy Grease Access

All grease points on Rata Offset Discs such as the transport wheel axle pivot here are easily accessed. This helps to keep maintenance and upkeep requirements quick and easy.

Lifting hook eyes on Rata Disc cultivators

10 Lifting Hook Eye

In all corners of the disc frame there is an eye for a lifting hook, this means the discs can be easily handled with any lifting rig such as a Hiab, Telehandler or large forklift without damage. This is handy when transporting the discs long distances.

Swivelling tow eye and safety chain mounts

11 Swivel Tow Eye

A swivel tow eye on Rata Discs ensures maximum safety as the discs and tractor can move independently from each other. Rata Discs also feature additional safety chain mounts/hooks for road travel as seen in this picture.

Hose holder on Tandem Discs - Rata Equipment - Rata Industries

12 Hose Holder

The standard hose holder is designed to keep all hose ends in one place and off the ground away from damage when the discs are not in use. this also serves as an ideal place to store unused hoses when not in operation.

Optional rear hydraulic hoses - Rata Tandem Discs

13 Optional Rear Hydraulics

Rear auxiliary hydraulics are an optional extra for all Rata Disc Cultivators, these can be handy when pulling another implement behind that requires auxiliary hydraulic hoses.

Testimonials

Ben Scott - Rata Offset Discs Testimonial

I'm impressed with the results these discs give, they contour the ground & hills while staying in the ground actually discing, even in this harder, dryer stony ground so I'm pretty pleased. Being a heavier weighted disc they bite into the harder ground really well.

Hydraulic cut adjustment is awesome as you can adjust it on the go.

Great product & machine!

Ben Scott, Contractor

Dealer Locator

Offset Discs are sold throughout our nationwide network of dealers, find your nearest one today.

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Offset Discs

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