CT4045 - 65939

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Price:
Sale price$35,000.00
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In stock
General Info
Condition: Used
Manufacturer: Bobcat
Model: CT4045
Machine Type: Other
Year: 2023
Hours: 314.5
Stock Number: 65939
Engine
Performance
Hydraulics
Dimensions

Description

This 2023 Bobcat CT4045 tractor offers a reliable and efficient solution for a wide range of agricultural and landscaping tasks. Engineered for versatility and ease of operation, this unit features a smooth hydrostatic transmission (HST) that allows for seamless speed and direction changes, making it an ideal choice for both experienced operators and those managing demanding job sites.

Maintained in excellent condition, this tractor is ready to be put to work immediately. Its robust design and user-friendly controls ensure high productivity and comfort throughout the workday. Located in Kalamazoo, MI, this machine represents a great opportunity to add a dependable, late-model Bobcat tractor to your fleet.

CT4045 Key Features

What Makes the CT4045 Different

Step Up to the 4000-Platform Compact

The CT4045 HST is a big step up from the 2000/2500 compacts — Bobcat's 4000-platform tractor, built for the heaviest property and acreage work. A turbocharged engine, far greater lift and flow, higher travel speed and a larger frame give it genuine workhorse capability while keeping the same easy controls.

44.9 HP Turbocharged Daedong Diesel

A turbocharged 3-cylinder Daedong 3FT-TL4 produces 44.9 gross horsepower at 2,750 rpm and meets Tier 4 emissions standards. The turbo holds torque even at altitude, and the engine puts 32.8 horsepower to the PTO for the most demanding rotary cutters, tillers, snowblowers and graders.

2,716 lb Three-Point Lift

The Category 1 hitch hoists 2,716 lbs measured 24 inches behind the lift point — far beyond the ~1,631 lbs of the 2000/2500 compacts. That carries the heaviest box blades, 96-inch land graders, large rotary cutters and bale equipment, with a Hydraulic Position Control System holding a repeatable depth.

16.5 GPM Hydraulics & Independent PTO

A total flow of 16.5 gpm — 9.6 to the implement circuit plus 6.9 for steering — is well above the compacts' 11.4 gpm, feeding the FL9 loader, BH86 backhoe and hydraulic attachments with serious volume. An independent rear PTO at 540 rpm and a 2,119-rpm mid PTO switch on and off with a flip of a switch.

Three Transmission Choices — Up to 18 mph

Order it as an infinite 3-range HST (clutch-free twin pedals, cruise control), a 9F/3R manual-shift, or a manual synchro shuttle with shift-on-the-fly direction changes. Top travel speed reaches 18 mph — the fastest in the CT line — with standard 4x4 and wet multi-disc brakes.

FL9 Loader — 1,795 lb Lift to 103 in

The matched FL9 front loader raises 1,795 lbs to a 103-inch bucket pivot-pin height — more lift and reach than the compact-class loaders, for clearing tall trailers, stacking and bulk material. Add the BH86 backhoe for digging footings, trenching and stump work on serious projects.

Full Cat 1 Implement Range

The CT4045 swings the heaviest end of the Category 1 catalog: box blades to 84 inches, land graders to 96 inches, large rotary cutters, tillers, disc harrows, snowblowers, bale unrollers, pallet forks to 4,000 lb, grapples and rock buckets. It's a true work platform for large acreage and livestock operations.

Big, Stable, High-Clearance Frame

At 3,745 lbs and 70.3 inches wide on a 71.2-inch wheelbase, the CT4045 is the largest and most planted CT. A full 15.3 inches of ground clearance clears rough terrain and tall stubble, an 8.6-foot turning radius keeps it surprisingly nimble, and a foldable ROPS, suspension seat, tilt steering and full lighting keep long days comfortable.

Bobcat Tractor Lineup

Compare the Tractor Family

From sub-compact chore tractors to utility-class acreage machines — see how Bobcat® tractors step up in power, lift and capability across five platforms.

← Swipe to see all specs →

Platform & Models Engine HP PTO HP Transmission Loader Lift Capacity Loader Lift Height 3-Point Lift Capacity Mid PTO Travel Speed
1000 Platform

Sub-Compact Tractor

CT1021, CT1025
Open Station
21.0–24.5 hp 16.3–18.8 hp Hydrostatic Up to 608 lb 73.0 in Up to 700 lb 2,200 rpmStandard Up to 11.1 mph
2000 Platform

Compact Tractor

CT2025, CT2035, CT2040, CT2535, CT2540
Open Station or Cab
24.5–39.6 hp 21.8–31.9 hp22.2 hp (MST) Manual Shift or Hydrostatic Up to 1,389 lb Up to 99.4 in Up to 1,631 lb 1,976–1,988 rpmOptional Up to 14.0 mph
4000 PlatformYou're viewing

Compact Tractor

CT4045, CT4050, CT4058, CT4545, CT4558
Open Station or Cab
44.9–57.7 hp 32.8–45.1 hp45.6 hp (SST) Manual Synchro Shuttle or Hydrostatic Up to 1,795 lb Up to 103.2 in Up to 2,716 lb 2,119 rpmOptional (HST only) Up to 18.0 mph
5000 Platform

Compact Tractor

CT5545, CT5550, CT5555, CT5558
Cab
45.0–57.7 hp 33.9–48.3 hp Electronic Hydrostatic Up to 2,346 lb Up to 101.1 in Up to 3,177 lb 2,103 rpmOptional Up to 17.5 mph
6000 Platform

Utility Tractor

UT6066, UT6566, UT6573
Open Station or Cab
66.4–73.1 hp 57.4–62.1 hp Powershuttle Up to 2,813 lb 129.3 in Up to 3,898 lb N/A Up to 19.9 mph

At a Glance

Bobcat 1000 platform sub-compact tractor 1000 Platform

Sub-Compact Tractor

  • Excels at mowing and light-duty loader work.
  • Compact size maneuvers easily inside barns, sheds and near houses.
  • Versatile, user-friendly operation for small-scale jobs.
  • Ideal for navigating tight spaces while delivering powerful performance.
Bobcat 2000 platform compact tractor 2000 Platform

Compact Tractor

  • Enhanced lift capacity, ground clearance and horsepower vs. the 1000 platform.
  • Available with hydrostatic or manual 9×3 transmission for consistent speed over distance.
  • Supports larger attachments and implements for bigger tasks.
  • Cab models add heating and air conditioning for operator comfort.
Bobcat 4000 platform compact tractor 4000 Platform

Compact Tractor

  • Heavy-duty power for brush clearing, material hauling and landscaping.
  • Hydrostatic or synchro shuttle transmission for a wide range of gear options.
  • Faster speeds up to 18 mph for tasks farther from home.
  • Compatible with larger implements and attachments.
Bobcat 5000 platform compact tractor 5000 Platform

Compact Tractor

  • Greater lift capacity and an ergonomic cab for groundskeeping, livestock and snow removal.
  • Electronic hydrostatic transmission for smooth acceleration and easy direction changes.
  • PTO cruise and standard cruise control maintain consistent rpm and travel speed.
  • Telescopic lower links and up to three pairs of rear remote hydraulics.
Bobcat 6000 platform utility tractor 6000 Platform

Utility Tractor

  • Cab and open-station options designed for larger acreage tasks.
  • Up to 73 hp with a Category 2 3-point hitch for bigger implements.
  • Self-leveling front-end loader, electronic 4WD and powershuttle with electronic clutch.
  • Increased lift capacity for farm chores like lifting and moving hay.

Certain specifications are based on engineering calculations and are not actual measurements. Specifications are provided for comparison purposes only and are subject to change without notice. Specifications for your individual Bobcat® tractor will vary based on normal variations in design, manufacturing, operating conditions and other factors.

Bobcat Tractors

Tractor Tires & Applications

Match the tire to your ground and your work. These ratings show how each Bobcat® tractor tire type performs across surfaces and conditions.

← Swipe to see all conditions →

DirtSandConcreteTurf / GrassIceSnowMudOn-Road Ride ComfortPuncture ResistanceSidewall Strength
MULTI-USE*
TURF**
INDUSTRIAL
AG
INDUSTRIAL / AG***
Good Better Best

*Multi-use radial tires available on utility tractors only.

**Turf tires available on sub-compact and compact tractors only.

***Ind/Ag R1/R4 hybrid tires available on compact tractors only.

Bobcat Tractors

Attachments & Implements by Platform

Availability for the most popular Bobcat® tractor attachments and implements, by platform. Contact your Carleton Equipment dealer to confirm fit and sizing for your machine.

← Swipe to see all attachments →

ModelMid-Mount MowerRotary CutterBox BladeTillerDisc HarrowBrush GrappleLand GraderAngle BladeTine RakePallet ForksFront-Mount Snowblower3-Point SnowblowerQuick HitchAuger / Post Hole DiggerFinish Mower
CT10XXXXXXXXXXXXX
CT20 OSZXXXXXXXXXXXXXX
CT25 CabYXXXXXXXXXXXXXX
CT4xXXXXXXXXXXXXX
CT55XXXXXXXXXXXXX
UT6xXXXXXXXXXYXX
X Available now Y Coming soon Z Available, more sizes coming soon Available on some models, not entire platform Not available

CT10 = 1000 platform · CT20 OS / CT25 Cab = 2000 platform · CT4x = 4000 platform · CT55 = 5000 platform · UT6x = 6000 platform.

CT4045

CT4045 Features & Benefits

Performance 13
Independent PTO

The CT4045's independent PTO lets you engage or disengage the PTO with the flip of a switch — no stopping the tractor, no clutch. That's a real time-saver on stop-and-go jobs like augering a row of post holes, where you restart the implement again and again as you move from one to the next.

Power Take-Off (PTO)

Power take-off is the heart of a tractor's versatility — till the garden, put in a food plot, clear weeds along ditches and pastures, bore fence-post holes in tough soil, or mow the whole acreage in an afternoon. The CT4045 carries a standard rear PTO plus a mid PTO, and paired with the three-point hitch it drives implement after implement with ease.

Three-Point Hitch

The three-point hitch turns the CT4045 into a true do-anything machine — mowing, tilling, driveway grading, raking, snow moving and more. It accepts the full range of Category 1 implements and is designed to make hooking them up quick and easy.

Three Tire Options

The right tire gets the most out of your tractor, so the CT4045 can be fitted with one of three types to match your ground:

  • Agricultural: deep, self-cleaning lugs grip in soft soil and mud and add pull behind heavy loads and implements.
  • Turf: a gentler tread that protects lush lawns and finished landscaping from scuffing.
  • Industrial: wear- and puncture-resistant, with a wide tread for solid traction across nearly any surface.
Maximum Maneuverability

Big-property work throws a new challenge at you every day, and the CT4045 is built to take it. A well-balanced design and a tight turning radius keep it responsive and easy to place, while high ground clearance lets you keep working over uneven, wet or muddy terrain. A stable wheelbase spreads weight evenly for sure footing on slopes and steadier towing — and depending on transmission, steering brakes can help pivot the tractor tightly on the inside wheel.

Four-Wheel Drive

A working tractor lives and dies by traction. The CT4045 comes with four-wheel drive you can put to work the instant a hill, a wet patch or a heavy load calls for it.

Roll Over Protective Structure (ROPS)

A ROPS is standard on non-cab models and protects the operator in a rollover, as long as it's locked upright with the seatbelt buckled. When clearance is tight, the foldable ROPS drops down to clear branches, doorways and trailer decks, then raises right back up.

Leading Lift Capacity

Strong lift expands what your implements can do, and Bobcat compact tractors are known for class-leading three-point-hitch lift capacity — so the CT4045 can raise and carry heavier implements with confidence and get more out of every attachment.

Turbo-Charged Performance

Equipped with a turbocharger, the CT4045 delivers consistently strong performance and impressive low-end torque that doesn't let up — even at higher altitudes where naturally aspirated engines lose power.

Hydrostatic Transmission (3-Range HST)

The CT4045 HST uses a 3-range hydrostatic transmission that changes speed through hydraulic pressure, much like driving a car — you only pause to switch ranges. A simple twin-pedal layout (one pedal forward, one reverse) makes direction changes quick, which is ideal for loader work, stall cleaning, mowing and tight-quarters maneuvering, and especially easy for newer operators.

Manual-Shift Transmission Option

Prefer a classic gear tractor? The CT4045 is also offered with a manual-shift transmission — an economical, proven setup with nine forward and three reverse gears you select at a stop. It suits constant-speed jobs like mowing, tilling and spraying and handles PTO-heavy work well, with synchronized second and reverse gears to ease loader use.

Manual Synchro Shuttle Transmission

The 4000 platform also offers a manual synchro shuttle transmission with shift-on-the-fly functionality — the closest feel to a stick-shift automobile, letting you change gears and shuttle between forward and reverse without coming to a full stop.

Live PTO

Across the Bobcat tractor lineup, a live PTO is a simple, economical option on 2000-platform tractors with a manual transmission — it uses a mechanical linkage to engage and disengage the PTO, with the tractor stopping before the PTO turns on or off. (The CT4045 itself runs the more flexible independent PTO described above.)

Comfort 5
Operator-Friendly Controls

The CT4045 is built to be easy to run, with controls that help you get more done with less effort. The levers fall naturally to hand, and conveniences like power steering and cruise control let you manage the tractor and its implements with confidence.

Work Lights

When the light goes, the CT4045 keeps working. Bright headlights light the job in front of you in low light, and a long-life LED tail lamp keeps you visible from behind on trails, lanes and back roads.

Premium Comfort

The operator area is laid out for comfortable hours in the seat, with controls and gauges arranged for easy use and an illuminated dash you can read in any light. Fender grips on each side (on select machines) make getting on and off easy, the quiet low-vibration engine eases the day, and extras like an optional rubber floor mat, adjustable seatbelt and cup holder round out a station that's easy to use and easy to enjoy.

Linked Pedal Lever Option

Available on the 2000 platform and up with hydrostatic drive, the linked-pedal option raises engine rpm as you press the travel pedal — so the CT4045 responds much like a car. It makes front-loader control especially intuitive and smooths out a wide range of everyday jobs.

Deluxe Suspension Seat

A comfortable seat keeps you working longer without feeling beat up at day's end. The deluxe suspension seat (on select models) soaks up the vibration and bumps of the job, fully adjusts to fit any operator, and adds a fold-down right-hand armrest for extra support — so you can finish the mowing, clean out the barn or clear one more pasture in comfort.

Uptime-Protection 3
The Bobcat Dealer Network

Great machines need great support behind them. Bobcat's dealer network delivers local authorized service, warranty work and parts availability that's hard to beat — and a dealer like Carleton Equipment, Michigan's authorized Bobcat dealer with 7 locations, keeps your CT4045 running for the long haul.

24-Month, 1,500-Hour Warranty

Your CT4045 is backed by a strong factory warranty: 24 months against defects in materials and workmanship, or 1,500 hours of use — whichever comes first.

Machine Protection

Thoughtful details help the CT4045 shrug off everyday wear:

  • A heavy-duty polymer fuel tank keeps fuel clean and won't rust or contaminate.
  • A brush guard — included with the front loader, or available separately — shields the front end as you push through brush, branches and debris.
  • The streamlined metal hood improves sightlines from the seat and protects the engine and components from dirt and debris.
Versatility 1
Attachment Versatility

For the money, few machines stretch as far as a compact tractor, and Bobcat backs the CT4045 with a deep catalog of implements to maximize your return. Mow a clean, professional cut around the house, auger holes for new trees, clean out the barn or move hay, grade the gravel drive, or clear snow from the house and outbuildings — between the available attachments and 3-point implements, the job list it'll tackle is a long one.

Serviceability 3
One-Side Maintenance

Maintenance is easy when everything's in reach. The CT4045 keeps its daily checks, fluid fills and filters on one side of the engine, so routine upkeep takes only minutes and helps keep the tractor at peak performance.

One-Piece Engine Hood

There are no side panels to wrestle off — the one-piece hood lifts on an air-cylinder assist to open the entire engine bay at once, putting virtually every major service point right in front of you.

All-In-One Fuse and Relay Box

Fuses and relays sit together in one central box, so replacing a fuse or tracking down an electrical issue is quick and painless.

Bobcat CT4045 Compact Tractor

Why Buyers Choose the CT4045

4000-platform muscle — 44.9 HP turbo diesel delivering 32.8 PTO HP for the heaviest ground-engaging work

2,716 lb Category 1 three-point lift — well beyond the compacts, handles 96" graders and big implements

16.5 gpm hydraulic flow plus an independent PTO — fast loader cycles and confident attachment power

Matched FL9 loader lifts 1,795 lbs to a 103" pivot-pin height for tall trailers and bulk material

Three transmission choices — HST, 9F/3R manual-shift or synchro shuttle — up to 18 mph travel

15.3" ground clearance on the largest, most planted CT frame — confident over rough, hilly terrain

Bobcat dealer parts, service and warranty stand behind every machine

Customers & Applications

Who Uses the CT4045 and What For

The Bobcat CT4045 is the 4000-platform workhorse of the CT line — the most horsepower, lift and hydraulic flow, plus the highest travel speed — for owners of large acreage and working farms who run heavy ground-engaging implements, manage livestock at scale, or maintain extensive property year-round.

Large Acreage & Working Farms

  • Brush hogging and rotary cutting large fields
  • Grading and reshaping with 84–96" land graders and box blades
  • Tilling and seedbed prep with 84" tillers and disc harrows
  • Hauling and towing heavier loads across the property

Livestock & Hay Operations

  • Round and square bale handling with spears and unrollers
  • Cleaning pens and stalls with the FL9 loader
  • Loading and stacking feed and bedding at scale
  • Filling tanks and spreading with broadcast spreaders

Heavy Loader & Earth Work

  • Lifting and stacking with the FL9 front loader (1,795 lb)
  • Setting pallets with forks up to 4,000 lb capacity
  • Digging and loading rock with 68–74" rock buckets
  • Adding the BH86 backhoe for deeper digging projects

Snow & Seasonal Work

  • Clearing with a 72" front-mount or 74" 3-point snowblower
  • Pushing and angling snow with an 84–96" blade
  • Maintaining long lanes and large lots fast at 18 mph
  • Year-round productivity through Michigan seasons

Full Specifications

General
ConditionUsed
Machine TypeOther
Year2023
Hours314.5
Stock #65939
Engine
Engine MakeDaedong
Engine Model3FT-TL4 (turbo)
Displacement111.4 cu in
FuelDiesel
Horsepower44.9 hp
EmissionsTier 4
Rated RPM2,750 rpm
Cylinders3
Performance
Bucket Hinge Pin Height103.2 in (w/ FL9 loader)
3-Point Lift Capacity2,716 lbs (24 in. behind lift point)
FEL Lift Capacity (Max Height)1,795 lbs (at max height)
Travel Speed18 mph (fwd) / 12.6 mph (rev)
Hydraulics
Total Hydraulic Flow16.5 gpm (9.6 implement / 6.9 steering)
PTO & 3-Point Hitch
3-Point HitchCategory 1
3-pt Lift ControlHydraulic Position Control System
Rear PTO SystemIndependent
Rear PTO Horsepower32.8 hp
Rear PTO Speed540 rpm (rear) / 2,119 rpm (mid)
Drive System
Transmission TypeInfinite, 3-Range Hydrostatic
Forward Ranges3
Traction (Drive)4x4
Brake TypeWet Multi-Disc
Dimensions & Weight
Height97.4 in (ROPS)
Length125.5 in
Width70.3 in
Operating Weight3,745 lbs
Wheelbase71.2 in
Turning Radius8.6 ft (103.5 in)
Ground Clearance15.3 in
Fuel Tank12.7 gal
Features
ROPS (Approved, Fold-Down)■ Standard
Adjustable Seat■ Standard
Safety Seat Switch■ Standard
Tilt Steering Wheel■ Standard
Rear Hydraulics (1 pair; 2nd pair optional)■ Standard
Glow Plug Engine Pre-Heat■ Standard
Spark Arrestor Muffler■ Standard
Cup Holder■ Standard
Toolbox■ Standard
Head Lights■ Standard
Tail Lights■ Standard
Brake Lights■ Standard
Turn Signals & Hazard Flashers■ Standard
Horn■ Standard
Mid PTO○ Optional
Cruise Control○ Optional
Rear Work Lights○ Optional
Side Mirror○ Optional
Cab Enclosure— Not Available (HST/ROPS variant)

Specifications subject to change without notice. Contact your local Carleton Equipment dealer to confirm details.

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