Kubota B2301 & B2601 Hardtop Cab for Year-Round Work

Kubota built the B2301 and B2601 for many types of property work.

Owners mow, landscape, move material, grade drives, clear snow, and handle many other jobs. Yet an open operator station leaves the driver exposed to changing weather.

Cab 12016 adds practical cover for those long outdoor days.

Model-Fit Cab for the Kubota B01 Series

Original Tractor Cab lists Cab 12016 for the Kubota B2301 and B2601.

The frame and enclosure follow the operator area of these compact tractors. So, owners get a model-fit product instead of a loose universal cover.

Always check your exact tractor setup before ordering.

Hardtop Roof for Added Weather Protection

Cab 12016 uses a hardtop above the operator.

The roof gives firm overhead cover from normal rain, snow, and sleet. As a result, the driver gets more weather protection than the open tractor can provide.

The hardtop is not a certified impact guard.

Protection From Normal Rain

Cold rain can make tractor work unpleasant.

Therefore, Cab 12016 helps reduce direct rain exposure around the operator. The roof covers the top, while the enclosure helps block weather from other directions.

Still, the cab is not a sealed waterproof room.

Kubota B2301 Snow Cab

A B2301 can stay busy all winter.

Snow removal, loader work, driveway care, and property cleanup can put the operator outside during a storm. So, Cab 12016 helps reduce direct exposure to falling and blowing snow.

That extra cover can make winter work more pleasant.

Kubota B2601 Snow Cab

The B2601 also works well through cold months.

Its compact size and useful power make it a good fit for property care. However, an open seat gives little cover from snow or cold wind.

Cab 12016 helps shield the operator from normal winter weather.

Added Cover From Sleet

Sleet can strike from many directions.

The enclosure helps reduce direct contact with normal winter precipitation. Yet strong wind can still move moisture through normal gaps and openings.

This cab is not airtight.

Reduce Direct Cold Wind

Cold wind can make a long tractor job much harder.

Cab panels create a barrier around much of the operator area. Therefore, they help reduce direct wind compared with a fully open tractor.

Dress for the real outdoor temperature.

Useful for Winter Snow Removal

A compact tractor can become a useful snow machine.

Kubota supports the B01 Series with equipment for many property jobs. In addition, compatible snow tools can keep the tractor busy when winter arrives.

Cab 12016 helps add operator weather cover during that work.

Weather Cover for Loader Work

Kubota offers the LA435 front loader for the B01 Series.

Loader work can take time, especially during cleanup and snow jobs. So, added rain, snow, sleet, and wind protection can help the operator stay more comfortable.

Check full loader movement after cab installation.

Keep Every Tractor Control Clear

A cab must never block safe tractor operation.

Therefore, check the steering wheel, hydrostatic pedals, brake, PTO controls, hydraulic controls, three-point controls, and loader valve after installation.

Stop using the cab if any part causes interference.

Clear Viewing Areas Help You Work

Good visibility is vital on a compact tractor.

Clear enclosure areas help the operator look out while gaining weather cover. However, dirt, snow, frost, and moisture can reduce the view.

Clean the viewing areas before driving.

Care for Clear Cab Panels

Flexible clear material needs gentle care.

First, rinse loose dirt away when possible. Then, use clean water, mild soap, and a soft material.

Never rub heavy dry dirt across a clear panel.

Take Care With Ice and Frost

Cold weather can leave frost on the enclosure.

Yet hard scraping can damage flexible clear material. Therefore, let frozen buildup soften and use a safe cleaning method.

Do not move the tractor until you can see clearly.

Model-Fit Support Frame

The hardtop and enclosure need a strong support system.

Cab 12016 uses a model-fit frame around the B2301 and B2601 operator area. As a result, the enclosure stays in its intended position during normal tractor use.

Follow the current installation manual during assembly.

Use the Correct Mounting Hardware

Correct hardware helps keep the cab secure.

So, identify each bracket and fastener before installation. Tighten all hardware as the Original Tractor Cab instructions direct.

Do not replace cab hardware with weak parts.

Keep the Factory Kubota ROPS in Place

The factory ROPS is part of the tractor safety system.

Cab 12016 does not replace it. Therefore, never cut, weld, drill, weaken, or remove the factory ROPS simply to install the enclosure.

Use the tractor seat belt as Kubota directs.

The Cab Frame Is Not a ROPS

Cab 12016 has a support frame.

However, that frame supports the weather enclosure. It is not a certified rollover protective structure.

Never treat the cab frame as a safety cage.

Not a Falling-Object Protective Structure

The hardtop gives useful overhead weather cover.

Still, it is not a certified falling-object protective structure. Branches, rocks, tools, and other objects can create serious hazards.

Use the right safety equipment for the job.

Not Certified for Hail or Flying Debris

Cab 12016 is made for weather protection.

It does not provide certified hail, impact, or flying-debris protection. Therefore, severe storms and thrown objects can exceed the purpose of the enclosure.

Seek safe shelter during dangerous weather.

Inspect the Cab Before Work

A quick check can find a problem early.

Look at the frame, mounts, fasteners, enclosure panels, seams, and clear viewing areas. Then, correct loose or damaged parts before starting the tractor.

Do not ignore a loose cab part.

Check Hardware During the Season

Compact tractors create normal vibration.

As a result, cab fasteners may need attention over time. Check bolts and mounting points from time to time.

Tighten loose parts before the next job.

Keep Cab Material Away From Hot Parts

Diesel engines and exhaust parts become hot.

Therefore, keep every enclosure panel and strap away from the exhaust and other hot surfaces. Make sure no loose material can shift toward them.

Shut the tractor down before making an adjustment.

Use the Tractor With Safe Ventilation

A weather cab does not protect against engine exhaust.

Carbon monoxide can collect in a garage, shed, trailer, or other closed space. So, never run the tractor in an enclosed area because a cab is installed.

Use safe ventilation at all times.

Cab 12016 Is Not Airtight

This product is a practical weather enclosure.

It is not an automotive-style sealed cab. Therefore, some air, moisture, dust, and cold can enter through normal openings.

The goal is to reduce direct weather exposure.

Cab 12016 Is Not Heated

The enclosure does not make heat.

Instead, it helps block direct wind and precipitation around the operator. As a result, winter tractor work may feel more comfortable than it does on an open machine.

Wear clothing suited to the weather.

Use Your Kubota Through More of the Year

Poor weather does not arrive only in winter.

Spring can bring cold rain. Likewise, fall can bring sharp wind and sleet.

Cab 12016 adds useful operator coverage through several seasons.

Made for Working Compact Tractors

B2301 and B2601 tractors can handle many jobs.

Mowing, landscaping, loader work, grading, tilling, snow removal, and other chores can keep them busy. Therefore, a cab can support the same year-round approach.

Weather protection helps the operator stay covered while the tractor works.

Buy Kubota B2301 & B2601 Cab 12016 Direct

Original Tractor Cab makes Cab 12016.

Buying direct connects you with the company behind the product. So, fit questions and installation needs can go to a team familiar with the enclosure.

Explore our Kubota tractor cab and sunshade collection for more Kubota products.

You can also view our Kubota hardtop cab collection for more model-fit enclosures.

Before assembly, use the Original Tractor Cab installation manual library to find the current 12016 instructions.

For product help, visit our Original Tractor Cab contact page.

Kubota B2301 & B2601 Tractor Specifications

Kubota places the B2301 and B2601 in its B01 Series.

These compact tractors combine diesel power, four-wheel drive, hydrostatic travel, and a Category I three-point hitch. Yet engine power and some dimensions differ between the two models.

Use the specifications for your exact tractor.

Kubota B2301 Engine

The Kubota B2301 uses the D1005 engine.

It is an E-TVCS liquid-cooled three-cylinder diesel. Kubota lists displacement at 61.1 cubic inches, or 1,001 cc.

Gross engine power is 20.9 horsepower.

Kubota B2301 PTO Horsepower

Kubota lists 17.5 PTO horsepower for the B2301 in its B01 Series brochure.

That gives the tractor useful power for compatible mower decks and rear implements. However, each attachment must stay within Kubota's limits.

Check the implement manual before use.

Kubota B2601 Engine

The B2601 uses Kubota's D1105 diesel.

This E-TVCS liquid-cooled three-cylinder engine has 68.5 cubic inches, or 1,123 cc, of displacement. Kubota rates gross engine output at 24.3 horsepower.

Rated engine speed is 2,800 rpm.

Kubota B2601 PTO Horsepower

Kubota lists 19.5 PTO horsepower for the B2601.

That gives it more PTO output than the B2301. Therefore, the B2601 can support a range of compatible implements within its rated limits.

Never choose an implement by horsepower alone.

Three-Range Hydrostatic Transmission

Both B2301 and B2601 HSD tractors use a three-range hydrostatic transmission.

The operator can select low, medium, or high range. Then, hydrostatic control lets the driver change ground speed without shifting through fixed travel gears.

That works well for jobs with frequent speed changes.

Four-Wheel Drive

Kubota equips the B2301 and B2601 with four-wheel drive.

Extra traction can help during loader work, snow removal, mowing, and landscaping. However, four-wheel drive cannot make unsafe terrain safe.

Follow Kubota's slope and ballast rules.

Independent PTO

The B01 HST platform uses an independent PTO.

Kubota lists a 540-rpm rear PTO and a 2,500-rpm mid PTO. As a result, compatible rear and mid-mount implements can use tractor power.

Stop the tractor safely before servicing PTO equipment.

Category I Three-Point Hitch

Both tractors use a Category I rear three-point hitch.

Kubota lists 1,411 pounds of lift capacity 24 inches behind the lift point. Therefore, the B01 platform can work with many compact tractor implements.

Stay within all weight and balance limits.

Kubota B2301 Length and Width

Kubota lists the B2301 at 93.7 inches long without the three-point hitch.

Minimum tread width is 45.3 inches. Meanwhile, the wheelbase measures 61.4 inches.

Installed equipment changes final dimensions.

Kubota B2601 Length and Width

The B2601 is slightly larger.

Kubota lists length at 94.9 inches without the three-point hitch. Minimum tread width is 49 inches.

Its wheelbase is also 61.4 inches.

Kubota B2301 Ground Clearance

Published Kubota data lists 12 inches of ground clearance for the B2301.

That helps the compact tractor work over normal property terrain. Still, ruts, rocks, stumps, and attachments can reduce usable clearance.

Drive slowly on rough ground.

Kubota B2601 Ground Clearance

Kubota lists 12.8 inches of ground clearance for the B2601.

The added clearance can help on uneven ground. Yet more clearance does not remove rollover risk.

Keep the tractor stable and properly ballasted.

Kubota B2301 Weight

Kubota lists the B2301 tractor at about 1,566 pounds in its full-line data.

A loader, mower, ballast, Cab 12016, and other equipment add more weight. Therefore, use the full equipped weight when choosing a trailer.

Never guess at transport capacity.

Kubota B2601 Weight

Kubota lists the B2601 at about 1,632 pounds.

Again, attachments increase total machine weight. As a result, an equipped B2601 can weigh much more than the base tractor.

Check the complete load before transport.

Kubota B2301 Travel Speed

Published Kubota data lists B2301 forward travel from zero to about 11.8 mph.

Reverse speed reaches about 8.9 mph with standard tires. However, work speed should match the terrain and attachment.

Slow down around people and obstacles.

Kubota B2601 Travel Speed

Kubota lists B2601 forward travel up to about 12.7 mph.

Reverse speed reaches about 9.5 mph. Still, maximum travel speed is not a goal during loader, mowing, or snow work.

Choose a safe pace.

Operator Comfort Features

Kubota designed B01 HST models for long work sessions.

Features include a wide flat operator station, high-back seat with armrests, tilt steering wheel, rubber floor mat, easy-to-read dash, easy controls, and cruise control.

Cab 12016 adds weather coverage around that work area.

LA435 Front Loader

Kubota offers the LA435 loader for the B01 Series.

The loader adds useful material-handling ability for landscaping, cleanup, and property care. In addition, Kubota offers a one-lever quick coupler system on compatible configurations.

Follow Kubota's loader capacity and ballast rules.

Mid-Mount Mower Options

Kubota offers mid-mount mower choices for the B01 platform.

The company promotes drive-over mower deck designs that make mounting and removal easier. Therefore, the B2301 and B2601 can work as mowing tractors as well as compact utility machines.

Deck size affects the full tractor width.

R14 Hybrid Tire Option

Kubota offers R14 hybrid tires for B01 Series tractors.

The tread blends traits from agricultural, turf, and industrial designs. Kubota also notes traction for loader use and tread performance in snow.

Tire choice can change machine height and handling.

Official Kubota B01 Series Information

Kubota can change specifications and equipment over time.

Visit the official Kubota B01 Series page for current B2301 and B2601 information.

You can also review the official Kubota B01 Series brochure for manufacturer specifications and features.

The History of Original Tractor Cab Company

Original Tractor Cab began in 1939.

Indiana farmer Stanley Williams needed better protection from the weather while working on his tractor. So, he designed the first prototype of what became Original Tractor Cab.

A real farm need started the company.

Stanley Williams Builds His First Cab

Farm work often had to continue in poor weather.

Rain, snow, wind, cold, and sun could all make a long tractor day harder. Therefore, Stanley created a practical way to add cover around the operator.

Other farmers soon noticed the idea.

A Farm Idea Starts to Grow

Fellow farmers wanted similar protection for their own tractors.

Demand grew as word spread. As a result, Stanley's solution became more than a product for one machine.

It became the start of a business.

Built Around Real Outdoor Work

Original Tractor Cab began by serving people who worked outside.

That gave the company a simple focus. Make practical products that help operators work through changing weather.

The idea has lasted for generations.

World War II Changes Production

World War II brought a major change to American manufacturing.

Original Tractor Cab also shifted its production during the war years. The company used its manufacturing skill to make items needed for the war effort.

Afterward, its focus returned to outdoor equipment.

New Equipment Creates New Products

Outdoor machines changed through the years.

Garden tractors, compact tractors, snowblowers, mowers, and utility vehicles created new needs. So, Original Tractor Cab expanded its product range.

Weather protection moved far beyond the first farm tractor.

Snow Equipment Becomes Part of the Story

Snowblowers placed users directly in winter weather.

Therefore, cab products for snow equipment became a natural extension of the company idea. Operators could gain more cover while clearing snow.

That helped the company reach more outdoor equipment owners.

Lawn and Garden Products Follow

Smaller tractors became common around homes and businesses.

Original Tractor Cab responded with model-fit products for lawn and garden equipment. As a result, weather protection became available for a much wider range of machines.

Compact tractor products followed the same practical path.

Sunshades Add Warm-Weather Comfort

Winter weather was not the only concern.

Summer sun could also make a long workday hard. Therefore, Original Tractor Cab developed sunshades for tractors, mowers, and other outdoor equipment.

The growing line could serve more seasons.

Three Generations of the Williams Family

The Original Tractor Cab story spans three generations of the Williams family.

Each generation worked with changing equipment and customer needs. Yet the main goal stayed simple.

Build useful products for people who work outside.

From a 1939 Farm Tractor to the Kubota B01 Series

A modern Kubota B2301 or B2601 is very different from Stanley Williams' first tractor.

Still, the operator faces the same basic elements. Rain, snow, sleet, wind, cold, and sun remain part of outdoor work.

Cab 12016 carries the original idea forward.

Made in the USA Since 1939

Original Tractor Cab remains based in Arlington, Indiana.

Today, the company makes hardtop cabs, weather enclosures, sunshades, mower products, snow equipment cabs, utility vehicle enclosures, and related accessories.

Its roots still reach back to a farmer who wanted better weather cover.

Original Tractor Cab Direct to the Customer

Dealers have helped Original Tractor Cab reach equipment owners for many years.

Today, OriginalCab.com also gives customers a direct path to the manufacturer. Therefore, owners can shop model-fit products while connecting with the company behind them.

That approach brings an old American company closer to today's equipment owner.

Read more on the Original Tractor Cab company history page.

Kubota B2301 & B2601 Cab 12016 Frequently Asked Questions

What tractors fit Original Tractor Cab 12016?

Original Tractor Cab lists Cab 12016 for compatible Kubota B2301 and B2601 compact tractors.

Is Cab 12016 a hardtop cab?

Yes. Original Tractor Cab currently lists product 12016 in its Kubota hardtop cab line.

Does Cab 12016 help protect from rain?

Yes. The enclosure helps reduce direct exposure to normal rain. However, it is not a sealed waterproof factory cab.

Does Cab 12016 help protect from snow?

Yes. The cab helps reduce direct exposure to normal falling and blowing snow around the operator.

Does Cab 12016 help with sleet?

Yes. The enclosure can reduce direct sleet exposure, although wind-driven moisture can enter through normal openings.

Does the cab block cold wind?

The enclosure helps reduce direct wind around the operator. Still, it is not airtight or climate controlled.

Is Cab 12016 heated?

No. The cab does not make heat and should not be described as a heated enclosure.

Is Cab 12016 waterproof?

No. Cab 12016 provides practical weather cover but is not a sealed waterproof cab.

Does Cab 12016 replace the Kubota ROPS?

No. The enclosure does not replace the factory rollover protective structure.

Does Cab 12016 provide rollover protection?

No. The cab frame is not a certified rollover protective structure.

Does the hardtop protect from falling objects or debris?

No. Cab 12016 is not a certified falling-object, hail, impact, or flying-debris protective system.

How much horsepower does the Kubota B2301 have?

Kubota lists the B2301 at 20.9 gross engine horsepower and 17.5 PTO horsepower.

How much horsepower does the Kubota B2601 have?

Kubota lists the B2601 at 24.3 gross engine horsepower and 19.5 PTO horsepower.

What engines do the Kubota B2301 and B2601 use?

The B2301 uses a Kubota D1005 three-cylinder diesel. The B2601 uses a Kubota D1105 three-cylinder diesel.

What transmission do the B2301 and B2601 use?

Both HSD models use a three-range hydrostatic transmission.

Are the Kubota B2301 and B2601 four-wheel drive?

Yes. Kubota lists four-wheel drive for both models.

Is Cab 12016 a genuine Kubota OEM cab?

No. Cab 12016 is an aftermarket product made by Original Tractor Cab Co., Inc. for compatible Kubota B2301 and B2601 tractors.

Non-OEM and Liability Disclaimer

This is an aftermarket product produced by the Original Tractor Cab Co. Inc., it is not a genuine OEM item. This product will only protect from elements not rollover or debris.

Original Tractor Cab Co., Inc. is not affiliated with, sponsored by, or endorsed by Kubota Corporation or Kubota Tractor Corporation. Kubota, B2301, B2601, B01 Series, related logos, trademarks, and model names belong to their respective owners. Brand and model references are used only to identify intended product compatibility.

Cab 12016 is intended only for compatible Kubota B2301 and B2601 tractors listed by Original Tractor Cab. Owners must confirm the exact tractor, model year, ROPS, controls, loader, mower, tires, attachments, lights, mirrors, and other installed equipment before purchase and installation.

This enclosure helps reduce direct exposure to normal rain, snow, sleet, wind, cold, and overhead weather. It is not sealed, airtight, waterproof, heated, or climate controlled.

Cab 12016 does not provide certified rollover, collision, falling-object, hail, impact, or flying-debris protection. It does not replace the factory Kubota ROPS, seat belt, guards, shields, or other safety systems.

Never remove, cut, drill, weld, weaken, or alter the factory rollover protective structure simply to make the enclosure fit.

The cab does not protect the operator from diesel exhaust, carbon monoxide, chemicals, noise, thrown objects, loader hazards, attachment hazards, collision, or other machine accidents.

Never operate the tractor in a closed or poorly ventilated building. Engine exhaust can cause serious injury or death.

The installed cab changes the tractor's outside dimensions and weight. Therefore, check overhead clearance, machine balance, trailer capacity, and attachment clearance after installation.

Before each use, inspect the cab frame, mounts, panels, clear viewing areas, fasteners, steering, brakes, hydrostatic controls, PTO controls, hydraulic controls, loader controls, visibility, and attachment movement. Stop using the cab if any part interferes with safe tractor operation.

Always follow the current Original Tractor Cab installation instructions and the Kubota operator manual for your exact tractor and attachments.

California Proposition 65 Warning

WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov.

This product and the equipment on which it is installed may expose users to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. Possible sources can include diesel engine exhaust, fuel, oils, batteries, plastics, vinyl, metals, electrical components, and other tractor or cab materials. Follow all product and equipment safety instructions, wash hands after handling applicable materials, and avoid unnecessary exposure.