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Toro Groundsmaster® 4100 Ride-on Mower

Model: 30608 & 30644
Toro

Toro Groundsmaster® 4100 Ride-on Mower

Model: 30608 & 30644
Toro

The Groundsmaster® 4100-D and 4110-D wide area rotary mowers feature an all out-front mower deck for superior operator visibility and increased productivity. These Tier 4 compliant models offer a powerful and efficient Yanmar® turbo-diesel, 55 hp (41 kW) engine and SmartPower™ technology that coupled with the HybridDrive™ cutting deck system delivers optimal power to the cutting blades – efficiently cutting grass even in the toughest conditions. All models in the series include a 10.3′ (3.15 m) cutting width, full-time bi-directional four-wheel drive and a SmartCool™ auto-reversing fan that minimizes radiator screen clogging. Operators can either enjoy the open-air 4100-D, or the convenience of a climate-controlled safety cab in the 4110-D model.

Configuration Options:

  • Groundsmaster 4100-D with ROPS
  • Groundsmaster 4110-D with All-Season Safety Cab
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Videos

Product Overview Toro Groundsmaster® 4000-D and 4100-D

Toro Groundsmaster® 4000-D and 4100-D

Introducing the new Groundsmaster® 4000-D and 4100-D. Innovative technologies and features make this the most intelligent, comfortable, productive and reliable...
Toro® Groundsmaster® 4000-D – Easy Operation

Toro® Groundsmaster® 4000-D – Easy Operation

See the Groundsmaster® 4000-D in use showing safety, comfort and ease of use.
Toro® Groundsmaster® 4000-D – Productivity

Toro® Groundsmaster® 4000-D – Productivity

See how the Groundsmaster® 4000-D helps you be as productive as possible.
Toro Groundsmaster® 4000/4100-D; Quality of Cut

Toro Groundsmaster® 4000/4100-D; Quality of Cut

With its unmatched engine torque and patented hydraulic motors that directly drive spindles on each deck, the 4000-D/4010-D delivers power...
Toro Groundsmaster® 4000/4100-D; Info Center

Toro Groundsmaster® 4000/4100-D; Info Center

Learn about the Groundsmaster 4000/4100-D Info Center feature.
Toro Groundsmaster® 4000/4100-D; Fuel Efficiency

Toro Groundsmaster® 4000/4100-D; Fuel Efficiency

The Groundsmaster® 4000-D is the strongest most productive 335cm mower available today.
Toro Groundsmaster® 4000/4100-D; Agile and Versatile

Toro Groundsmaster® 4000/4100-D; Agile and Versatile

All the versatility you need to handle a wide variety of mowing tasks.
Toro Groundsmaster® 4000/4100; Comfort

Toro Groundsmaster® 4000/4100; Comfort

Operators will like the Groundsmaster® 4000-D/4010-D because it is amazingly quiet. Its low engine speed, low-noise technology gear motors, and...
Toro® Groundsmaster® 4000-D & 4100-D Smart Power™

Toro® Groundsmaster® 4000-D & 4100-D Smart Power™

The new Smart Power™ system on Toro® Groundsmaster® 4000-D and 4100-D mowers ensures efficient performance, increased productivity and Tier 4...
Toro Groundsmaster® 4000/4100 SmartCool™ System

Toro Groundsmaster® 4000/4100 SmartCool™ System

Variable speed, temperature actuated reversing fan. Blows chaff off intake screen to help reduce overheating. Big time saver which reduces...
Toro Groundsmaster® 4000/4100: Uptime

Toro Groundsmaster® 4000/4100: Uptime

Learn about the Toro Groundsmaster® 4000/4100.
Toro Groundsmaster® 4000/4100: All Around Value

Toro Groundsmaster® 4000/4100: All Around Value

The Groundsmaster® 4000-D is the strongest most productive 335cm mower available today. With the Yanmar® turbo-diesel, 41 kW (55 hp)...
Toro® Groundsmaster® 4000-D – Productivity

Toro® Groundsmaster® 4000-D – Productivity

See how the Groundsmaster® 4000-D helps you be as productive as possible.
Toro – Improved, All-Season Safety Cab for Groundsmaster

Toro – Improved, All-Season Safety Cab for Groundsmaster

Equipped with air conditioning and heat, Toro’s new safety cab is designed to keep operators comfortable and productive year round...

Features

Reliable Powertrain

The engine throttle-by-wire makes it easier to get to high or low idle and the electronic isochronous engine governor allows for a faster engine recovery time with no engine droop. The two speed drive motors improves hydraulic efficiency allowing the mower to operate at 4WD in mow and transport, improving fuel economy.

Major Mowing Capacity

The Groundsmaster® 4100-D/4110-D delivers 55 hp (40.2 kW) and 125 ft.-lbs (169 Nm) torque at 2000 rpm. With so much power at your disposal, it's easy to digest even a large amount of wet, thick grass. With its unmatched engine torque and patented hydraulic motors that directly drive spindles on each deck, the 4100-D/4110-D delivers power where you need it most to cut tough grass. Plus, the shallow deck design forces quicker clipping dispersal, allowing the decks to accept more grass on a faster basis.

Nimble Maneuvering

The impressive trimming capability means you can get around even the smallest object. The rare ability to mow a 0" uncut circle - without wheel brakes - allows you to easily mow striping patterns without leaving any grass uncut. Smooth turning is made possible by a tight 55.5" (141 cm) wheelbase and an inner, rear-steering turning angle of 53.5 degrees.

Full-time Bi-Directional 4WD

Designed with a patented parallel hydraulic traction system it contains hydraulic flow between the front and rear wheels, assuring full-time 4-wheel drive in forward and reverse for mowing around objects on challenging hils with confidence. Weight transfer system or counter-balance that improves the cutting deck's ground following performance and the mower's hill climbing traction capability.

Ergonomics

The Groundsmaster 4100's design optimizes operator comfort and ease of operation, making the task of mowing safer and faster. The position of key controls at the operator's fingertips, exceptional line of sight added to the isolated platform and 4-way adjustable air ride suspension seat create a more comfortable experience for the operator. The electronically controlled pedal stop allows the operator to change mowing speed on the fly. Combined with Smart Power, the operator can mow with their foot all the way down even while the ideal speed is changing automatically. This allows for a more comfortable and productive operator. The operator platform is isolation mounted to reduce noise and vibration. The 4-way adjustable seat and air ride suspension adjusts to the operator's desired firmness for maximum comfort. The seat and arm rest adjust easily with height and angle levers for an ergonomic fit for the operator.

SmartCool™ System with Auto-Reversing Cooling Fan

Variable speed, temperature actuated reversing fan. Blows chaff off intake screen to help reduce overheating. Big time saver which reduces that amount of times an operator has to stop and exit the unit to clean the back hood.

Superb Trimming

In addition to effectively mowing a 54" to 10.5' swath, the Groundsmaster® 4100-D/4110-D offers incredibly tight trimming capabilities. It allows you to trim how you want with one, two, or all three decks engaged, depending on the situation. The 4100-D/4110-D also features a unique, patented, parallel hydraulic traction system in forward and reverse that makes it much easier to trim around a tree or object without scuffing even while traversing a hill.

Visibility and Cut

The all out-front deck gives the operator superior visibility and an excellent quality of cut. The mower deck's integrated design gives on-the-go flexibility of three cutting widths, 124" (315 cm), 89" (226 cm) and 54" (137 cm). The Groundsmaster 4100-D deck chambers pivot 17 degrees upward and 15 degrees downward assuring you of excellent ground following capabilities.

Smart Power™ Traction

Smart Power Traction allows even an inexperienced operator to achieve a consistent cut, even on hills and thick patches. By automatically adjusting ground speed when encountering heavy cutting conditions, optimum blade speed is maintained.

Foldable ROPS

The foldable Rollover Protection System (ROPS), comes standard for operator protection in the case of accidental rollovers and tip-overs. In situations where sufficient vertical clearance is not available, the ROPS can be temporarily unlocked and folded down.

InfoCenter™

Get helpful maintenance reminders and instant notification of potential problems. During normal operation, the InfoCenter displays operating information, while constantly monitoring the internal health of the machine. Audible and visual alarms notify the operator of a potential problems, which helps technitians identify the source of the issue. With the electronically controlled foot pedal, set a maximum mowing speed for greater control of operator usage.

Specifications

Air Filter Dry, replaceable primary and safety elements.
Armrests Standard
Battery 12V
Blade Style/Type Rotary
Blade Type (Description) Combination Blades: 19" (48.3 cm) long, 2.5" (6.4 cm) wide, 0.25" (0.64 cm) thick.
Cab Unit 4100 - N/A
4110 - Heat & Air-Conditioned Safety Cab
Cab Unit Description (4110 Only) ROPS certified cab with heat, AC and the following standard features: climate system pressurized cab, heavy-duty pantograph front windshield wiper and washer, front windshield has 38" of visibility, interior mirror, fold away exterior side mirrors, molded front fenders, right and left doors and rear window have tinted (50%) glass, front and rear windows open, quick release window latches act as emergency exit, rubber sound isolator cab mounts and upholstered interior panels and headliner, textured neoprene floor mat, interior dome light.
Controls Tilt steering, ignition switch, throttle switch, foot-operated traction pedal, lockable individual brake pedals, parking brake lock, mow/transport speed selector switch, 3 two position switches for individual deck lift/lower, counterbalance adjustment, tow valves, cup holder, toolbox, radio holder, fan switch and 12-volt power outlet.
Cooling System Description Single pass cooler, 6.3 fins per inch, Smart Cool™ variable speed radiator cooling fan with automatic (based on coolant and oil temps) and manual reversing capabilities. Rear-mount, cross-flow radiator with 6.3 fins per inch, 9 quart (8.5 liters) capacity.
Cruise Control Cruise control standard.
Cup Holder Standard
Cutting Unit Accessories Mulching Kit, 8 Inch Foam Filled Caster Wheel, Bumper Skid (White)
Cutting Unit Lift/Lower Two position switches for individual deck lift/lower.
Cutting Unit Type/Configuration Overall: 132" (335 cm), Front: 62" (157.5 cm), Wings: 42" (106.7 cm), Overlap: 7" (12.8 cm)
Deck Caster Wheels 8 x 3.50-4, 4-ply, smooth, pneumatic, sealed precision ball bearings.
Deck Construction Welded 0.100" (2.5 mm) high-strength steel with steel 7 and 10-gauge channel and plate reinforcements.
Deck Wing Protection Impact absorption device on each wing deck.
Drivetrain Diesel
Electrical System 12-volt, 690 cold cranking amps battery, 80 amp alternator. Overload protection with automotive type fuses.
Engine Cooling Liquid Cooled
Fuel / Power Source Diesel / Biodiesel
Fuel Capacity 21 U.S. gal. (79.5 L)
Gauges/Instrumentation InfoCenter™: Onboard LCD display shows gauges, alerts/faults, service reminders, electrical system diagnostics. Indicates fuel level, coolant temp, intake temperature, low oil pressure, alternator, engine hours, engine rpm, hydraulic oil temperature, voltage.
Ground Clearance 6.5" (16.5 cm)
Ground Following 6" anti-scalp cups on each blade, adjustable skids, 3 anti-scalp rollers on front deck and 1 on each wing.
Ground Speed - Forward 0 - 16.2 mph (0 - 26.1 km/h)
Ground Speed - Reverse 0 - 8.1 mph (0 - 13 km/h)
Height 85.3" (216.7 cm) with ROPS up 93.3" (237 cm) with cab
Height of Cut Range 1" - 5" (25 mm - 127 mm) in 0.5" (13 mm) increments.
Hydraulic Fluid Capacity 8.75 U.S. gal. (33.1 L)
Hydraulic Fluid Type Toro PX™ Extended Life Hydraulic Fluid
Implement Drive Direct mounted hydraulic motor into spindle. Remaining spindle(s) driven by individual B section Kevlar belt. Quick-release belt covers.
Interlocks Prevents engine from starting unless traction pedal is in neutral and deck is disengaged. If operator leaves seat while moving or deck is engaged, traction and/or deck stops, info center alarms and gives message. Mowing only permitted in low range. Traction not allowed if parking brake engaged and pedal moved out of neutral, info center alarms and gives message. Deck transport latches.
Lighting Optional
Main Frame/Chassis All welded formed-steel frame with integral tie-down anchors.
Max Slope Angle Refer to operator's manual.
Mowing Rate (Productivity) Up to 10.3 acres/hr (4.2 hectacres/hr)
Mowing Speed 0 - 8.3 mph (0 - 13.4 km/h)
Number of Blades 7
Oil Capacity 8 U.S. qt. (7.6 L)
Optional Accessories Road Light Kit (includes LED headlights, brake lights, tail lights, amber turn signals, flashers and slow moving vehicle sign), LED Work Lights, Additional Turn Signals, Sunshade, Beacon, Slope Sensor, Horn Kit, 4WD Flow Divider Kit
Overall Width 127" (323 cm) with decks down
Parking/Service Brakes Mechanically actuated, internal wet disc brakes on input to each planetary drive. Individual foot-operated steering brake control left and right wheel. Lock pedals together & latch to engage parking brake.
Power Steering Yes
Power Train (Engine Description) Yanmar® 4-cylinder, liquid-cooled, turbo-charged diesel. 127 cu. in. (2.1 liter) displacement. Engine rated at 55 hp (41 kW) net and 125 ft.-lbs. (169 Nm) torque at 2,000 rpm. EPA Tier IV Final and Stage V compliant.
Product Length 144" (366 cm) with decks down
Safety/Operator Safety ROPS certified cab, front and rear windows open, quick release window latches act as emergency exit, seat belt
Seat 4-way adjustable seat, right armrest travels with seat and suspension.
Spindle Assembly 1.25" (3.17 cm) diameter spindle shafts, 9" (22.9 cm) diameter conical ductile iron housing, and 2 greaseable tapered roller bearings.
Starting Key Start
Steering System Description Power steering with dedicated power source. Steering wheel tilts to desired operator position.
Tires - Front 26" x 12" - 12", 6-ply, Tubeless Multi-Trac
Tires - Rear 20" x 10" - 10", 6-ply, Tubeless Multi-Trac
Tool Box Standard
Traction Drive 4WD
Traction Drive (System) Parallel hydrostatic, closed loop system with full-time 4WD. Forward/reverse in low (mow) and high (transport) range with full-time, automatic traction assist (forward only) optional on Groundsmaster 4100-D models. Variable displacement piston pump with electronic servo control powers dual speed displacement piston motor drive into double reduction planetary in front, and mechanical axle in rear. Smart Power® feature controls traction speed to maintain optimal cutting blade speed.
Transport Width 71" (180 cm) @ 2" (5 cm) HOC
Turning Circle (Diameter) Uncut circle: 0" diameter.
Weight 4890 lbs. (2218 kg) with full fluids
Wheelbase 55.5" (140 cm)
Width of Cut 132" (335 cm)

Brochures, Parts & Manuals

2023-24 Toro Performance Parts Quick Reference Guide (Full Brochure)

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With roots dating back to 1914, The Toro Company was built on a tradition of quality and caring relationships. Today, the company is a leading worldwide provider of innovative solutions for the outdoor environment including turf and landscape maintenance, snow and ice management, underground utility construction, rental and specialty construction, and irrigation and outdoor lighting solutions. Through a strong network of professional distributors, dealers, rental stores and retailers in more than 125 countries, we proudly offer a wide range of products across a family of global brands to help golf courses, professional contractors, underground construction professionals, groundskeepers, agricultural growers, rental companies, government and educational institutions, and homeowners – in addition to many leading sports venues and historic sites around the world.

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