2027 Toro Groundsmaster 4100-D 

2027 Toro Groundsmaster 4100-D

Groundsmaster® 4100 Series

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.

Features May Include:

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.

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.

Key Features

• 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.
• 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.
• 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.
• 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.
• 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.

Options:

• Air Filter: Dry, replaceable primary and safety elements.
• Armrests: Standard
• Battery: 12V
• Blade Type (Description): Combination Blades: 19" (48.3 cm) long, 2.5" (6.4 cm) wide, 0.25" (0.64 cm) thick.
• Cab Unit: N/A
• 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: 8.75 gallons (33.1 liters) capacity with 10 micron remote spin-on filter. 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: 124" (315 cm), Center deck section: 54" (137.1 cm), Two 37" (93 cm) width of cut wings. 89" (226 cm) width of cut with one wing up.
• 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
• 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)
• Hydraulic Fluid Capacity: 8.75 U.S. (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 10.4 acres/hr (4.2 hectacres/hr)
• Mowing Speed: 0 - 8.3 mph (0 - 13.4 km/h)
• 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, Two-Post ROPS Extension System, Operator Golf Ball Guard, Horn Kit, 4WD Flow Divider Kit
• 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 (44 kW) net and 125 ft.-lbs. (169 Nm) torque at 2,000 rpm. EPA Tier IV Final and Stage V compliant.
• Safety/Operator Safety: Two-post foldable ROPS, 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
• 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.
• Turning Circle (Diameter): Uncut circle: 0" diameter.
• Wheelbase: 55.5" (140 cm)