New QuaPro-B | Forklift Sumitomo NACCO Forklift

Two evolutions of the new QuaPro-B, which continues to be updated

QuaPro-B, which obtained the G mark in 2023
Two years since debut.
Equipped with a highly efficient IPM motor
Li-ion battery
Sales model
Expanding to the 2-3 ton class
Expanding options to ensure customer safety.
Responding to on-site demands
We will continue to evolve further.

Always keep updating
Two optional improvements for the new QuaPro-B

Option1 Option1

Li-ion battery x High-efficiency IPM motor
Ultimate long-term operation

More about lithium

Supporting safety at work sites where people and lifts come and go

By distinguishing between people and objects and detecting only people, the operator
Added safety option to support reverse driving.
It supports smooth operation without disrupting the work flow,
It achieves both safety and efficiency while maintaining work efficiency.

Option2 Option2

AI Support
(rear driver assistance system)

Human detection AI camera

When reversing, the vehicle automatically slows down. The AI camera detects only people within the area. A buzzer and light alert the operator to approaching people.

For more information on A-eye support, click here

Supporting safety at work sites where people and lifts come and go

When reversing, the vehicle automatically slows down. The AI camera detects only people within the area. A buzzer and light alert the operator to approaching people.

Three features of the new QuaPro-B

QuaPro-B

QuaPro-B

Improved total balance
Smart Cockpit

Forward visibility x ease of getting in and out x comfort x operability etc.
The space you desire
Looking at it from every angle,
Pursuing even greater comfort.
Lightweight vehicle styling
We also consider improving the quality of the workplace.

Wider legroom

Protruding covers that may get in the way when getting in and out have been eliminated as much as possible.
By rearranging the motors and other peripherals,
The driver's legroom has been significantly expanded.

Revolutionary ease of boarding and disembarking

Previously, this was thought to be difficult to achieve due to design considerations, but
To achieve this, an industry-first battery cover shape was created.
This is a proven ergonomic improvement with less strain
Ease of boarding and disembarking contributes to reducing operator fatigue.

Battery cover shape

QuaPro-B [41FB15PXIV]

QuaPro-B [41FB15PXIV]

This was previously thought to be difficult to achieve from a design perspective, but in response to user feedback, an industry-first battery cover shape was created.

Improved basic performance

Battery case height
Set for each specification
By adjusting the shape of the corner cover
This improves ease of entry and exit.
Comparison of posture when getting on and off
- [Old model] You can't get on unless you lean your body.
- [New QuaPro-B] You can ride in an upright position
Improved forward visibility

The cowl height and display position have been revised to improve forward visibility. The display, which obstructs forward visibility, has been moved to the right side of the panel, and the cowl height has been kept low.
This improves the forward visibility distance [invisible range] (-81mm compared to previous models).
Improved forward visibility
- Display position of previous model
- Display position of the new QuaPro-B
Improved operability

It achieves "operability at will" inherited from the "QuaPro-R," which was well-received for its smooth movement.
It provides stress-free operation and reduces shaking while driving.
(▶ Improved cargo handling feel)
Optimized motor and control improve maneuverability at slow speeds, making it easier to make fine adjustments when approaching loads, leading to improved workability.
(▶Improved accelerator operation feeling)
Pedal types
- Brake 1 pedal
- Brake 2 pedal
Improved water resistance (equivalent to IPX4)

The motor and other internal electrical components are sealed.
It is waterproof and dustproof.

The lines that emphasize the slanting sides of the vehicle express the mobility and sense of lift of the Sumitomo NACCO.
The truss-shaped collective pattern incorporated as a detailed feature expresses the brand message of "as ONE."

QuaPro-B is equipped with a highly efficient IPM motor

QuaPro-B is equipped with a highly efficient IPM motor

Newly equipped with a highly efficient IPM motor

Following on from the popular reach vehicle, this one is now equipped with the long-awaited highly efficient IPM motor.
This has resulted in even longer operating times and battery life.
By using the optional lithium-ion battery, it can be used to meet the needs of the field.
We are one step closer to replacing gasoline engine vehicles.

Highly efficient IPM motor

It is not an induction motor type (induction motor) that is common in forklifts,
Developed jointly with Sumitomo Heavy Industries, Ltd.
Highly efficient IPM motor
Used in drive motors.
This reduces the power consumption of the drive motor compared to previous models.
We achieved a reduction of approximately 10%.
*Our test values for the JIVAS (Japan Industrial Vehicle Association) F30 driving pattern

Drive motor power consumption -10%

Image of the motor inside the vehicle

Image of the motor inside the vehicle

The IPM motor is maintenance-free as it has no brushes, etc. Its sealed structure makes it resistant to environmental conditions, so it can be used outdoors without worry.

New QuaPro-B

New QuaPro-B

The IPM motor is maintenance-free as it has no brushes, etc. Its sealed structure makes it resistant to environmental conditions, so it can be used outdoors without worry.

QuaPro-B is equipped with a highly efficient IPM motor

Quick-chargeable Li-ion battery (optional)
By combining these, the operating time can be significantly increased

Li-ion batteries can be charged quickly, and can be charged in small increments between tasks or during breaks. They do not require troublesome maintenance such as refilling with water, and have a long lifespan and cycle life that is approximately three times that of lead batteries. (*3) In addition, charging with a dedicated charger is highly efficient, reducing electricity bills by approximately 1%. (*20)
(※1. Varies depending on customer's operating status)
(*2. Comparison with a transformer type charger at the same charging capacity)

Comparison of operation between Li-ion and lead batteries

* Lead-acid batteries cannot be charged frequently because the temperature rises and the battery life becomes shorter.
*It takes about 8 hours to fully charge, so you will need to replace it or set aside time to charge it.

Position of the lithium-ion battery and IPM motor on the new QuaPro-B

Benefits of Introducing Li-ion Batteries

Long-lasting operation
without spare battery
Better energy efficiency
and faster to charge
No storage space
for spare battery

Li-ion battery and Li-ion battery charger

Maintenance Free

Top: Li-ion battery
Bottom: Dedicated charger

Li-ion battery

専用充電器

Operating the new QuaPro-B

Operating the new QuaPro-B

Enhancement of equipment with consideration for on-site safety

"Safety" is the most important issue for our customers.
We have enhanced safety equipment with three safety themes in mind.
In logistics sites where there is a serious labor shortage,
We also take into consideration the safety of operators and the various people working on-site.
In addition, we will deliver your valuable luggage to you more safely.
To protect more thoroughly.

Safety is the most important issue for our customers.
To meet this need, we have enhanced our safety equipment with three safety themes.
In logistics sites where there is a serious labor shortage, operators with little practical experience and those working on site
We take into consideration the safety of various people, and we also ensure the safety of our customers' important luggage.
To protect more thoroughly.

Enhancement of safety equipment

Previously, we only provided special-order safety equipment at the request of a few customers, but now we have made it available as an option, which has enabled us to provide it in a short delivery time. We propose these options in line with "Sumitomo Forklift's Three Safety Aspects."

Three safety considerations from Sumitomo Forklift

Safety to protect operators
Safety for those around you
Safety to protect your luggage

QuaPro-B [41FB15PXIV]

QuaPro-B [41FB15PXIV]

OPERATORS

Safety equipment to protect the operator

Option

Dangerous driving warning

When operating a forklift, if sudden acceleration, deceleration, or turning occurs, an alarm buzzer will sound to notify the operator that the operation is dangerous. (Sensitivity can be adjusted)
Sensitivity settings: The sensitivity for "sudden acceleration/deceleration" and "sudden turns" can be set separately.
Standard

Travel lock device when operator leaves seat (travel interlock)

The driving interlock automatically cuts off the driving power when the operator leaves the seat. This prevents accidents caused by incorrect operation, such as stepping on the accelerator when not driving. (*This does not apply the brakes. Please use the parking brake when stopping.)
Standard

Cargo handling lock device when operator leaves seat (cargo handling interlock)

In fact, there are many accidents where the operator stretches his/her body out from between the mast and the head guard. The cargo handling interlock disables the cargo handling lever when the operator is not in the correct operating position, preventing accidents caused by incorrect operation.
Standard

Slope Speed Limit

The slope speed limit function, which suppresses unintended acceleration on downhill slopes, is now standard equipment. It memorizes the speed when the accelerator is neutral and keeps the speed constant when going downhill.
Option

Right side safety chain

To prevent the dangerous act of getting on and off the vehicle from the right side, a chain is attached between the front and rear supports on the right side of the head guard to make it difficult to get on and off.
Option

Right side step cover

This increases floor space while preventing passengers from getting in and out of the vehicle from the right side.
Option

Orange seat belt

When operating a forklift, it becomes easier for others to see whether the driver is wearing a seat belt. This helps prevent the driver from forgetting to wear the seat belt.
Option

Seat belt interlock Seat occupancy detection

The vehicle will be locked so that it will not travel or load/unload unless the seat belt is fastened. The lock will be released when the seat belt is fastened after sitting down, so you can be sure that you will not forget to fasten your seat belt.

PEOPLE AROUND

Safety equipment to protect those around you

Option

Blue Mark

A bright blue LED mark will alert nearby workers to the approach of a forklift, reducing head-on collisions between the forklift and nearby workers.
Option

Line Light

The LED light beams over a wide area, alerting nearby workers to the approach of a forklift. This helps reduce head-on collisions between forklifts and nearby workers.
Option

Arrow LED Light

A bright LED arrow-shaped light informs nearby workers of the presence and direction of the forklift, reducing head-on collisions between the forklift and nearby workers.
Option

Human detection AI camera

The AI camera detects people around the forklift and alerts the operator with a warning light and sound, helping to prevent collisions between the forklift and nearby workers.
Option

A-eye support
Rear Driver Assistance System

1. Reverse automatic deceleration
Notifies the operator (alarm) that there is a person behind the vehicle.
In addition, the vehicle automatically slows down when reversing.(Read more)

This helps to safely avoid collisions by controlling the vehicle.

2. Reverse start prevention
When the vehicle is stopped, the system will notify the operator (alarm) that there is a person behind the vehicle. It also supports safe departure by preventing the vehicle from starting backward.
Option

Projector Custom Light _____ *Japan only

You can customize your favorite images and project them onto the floor, reducing head-on collisions with nearby workers.
Standard

Rear assist grip

You can safely honk your horn without taking your hands off the handlebars or grips, even when driving backwards.
Standard

Speed Limiter

You can set the forklift's maximum driving speed in accordance with your premises rules.
Option

Audio back buzzer

The "Backing up" voice will let you know when the forklift is reversing.
Option

Forward/reverse chimera

A chime sounds when moving forward or backward or forwards or backwards to notify you of the passage of a forklift.
*When the reverse or forward/reverse chime is installed, the backup buzzer will not be installed.
Option

Strobe Light

By flashing brighter light, it contributes to ensuring safety.

CARGO

Safety equipment to protect your luggage

Option

Carriage Light

Bright LED lights are installed on the carriages. These directly illuminate the cargo (fork insertion opening) and shelves, making loading and unloading safer.
Option

Tilt Indicator

A tilt indicator that lets you see the tilt of the mast at a glance. Although it is an analogue mechanism, this is the easiest to see and understand, and has excellent cost performance.
Option

Safety Laser

When the forks are detected as being horizontal, a laser is projected horizontally onto the pallet insertion opening. This allows the fork insertion height to be accurately determined, leading to safer and more efficient work.
Standard

STC (Slewing Speed Control System)

The cutting-edge technology STC is a system newly installed in the QuaPro-B that automatically controls turning speed. It automatically controls the speed and torque during turning according to the vehicle speed and tire angle, reducing the amount of cargo shifting during turning to 1/4 compared to conventional vehicles.(Read more)

(Based on test results specified by our company)
STC suppresses excessive acceleration during turns and slaloms, providing various benefits such as improved safety for nearby workers and extended operating time.
Option

Mast raising alarm

To prevent dangerous operations such as driving with the mast raised high, an alarm sounds if the driving speed exceeds a certain level while the mast is raised high.

New product presentation

You can watch the interview video released in December 2023.

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