Husqvarna RS 7400 D – Rider Floor Saw

The RS 7400 D is a heavy-duty, Tier 4-compliant diesel rider saw powered by a 74 hp Deutz engine, engineered for large-scale projects. With an upcut configuration and a maximum cutting depth of 9.8 in (250 mm), it delivers both power and precision for highway, airport, and runway applications.

Categories: ,

Description

Husqvarna RS 7400 D – Heavy-Duty Rider Saw for Large-Scale Cutting

Power and Performance for Demanding Projects

The RS 7400 D is a professional-grade rider saw built for high-output concrete and asphalt applications. Powered by a Tier 4 Final 74 hp Deutz diesel engine, the RS 7400 D delivers consistent strength and endurance across highways, airport runways, and industrial flatwork. With advanced zero-turn hydraulic steering and smooth electric-hydraulic blade control, this saw combines raw power with precision maneuverability.

  • 74 hp Deutz diesel engine for all-day cutting power
  • Advanced hydraulic steering for tight turns and efficiency
  • Designed for highways, airports, and heavy infrastructure

Deep and Consistent Cutting Capability

Engineered to handle blades up to 36 inches, the RS 7400 D achieves a maximum cutting depth of 14.5 inches. Whether you’re performing deep slab removal or cutting precise expansion joints, this concrete cutting machine provides steady torque and reliable tracking in even the toughest materials. Moreover, it’s up-cut blade rotation improves stability and efficiently removes debris during long passes.

  • Cuts up to 14.5 inches deep for full-depth removal
  • Up-cut blade rotation ensures clean debris clearance
  • Consistent performance across demanding materials

Versatility Beyond Standard Concrete Saws

The RS 7400 D does more than most concrete saws. It adapts seamlessly across a variety of job types, functioning as both a large-format cement saw for slab work and a high-performance road saw for asphalt. Because of this flexibility, contractors can count on the RS 7400 D to deliver precise results on diverse projects while keeping productivity high.

  • Performs as a cement saw, road saw, and slab cutter
  • Built for versatility across concrete and asphalt
  • Dependable for industrial, commercial, and civil work

Operator Comfort and Control

Contractors benefit from an elevated operator station that provides excellent visibility over the blade and cut line. The ergonomic seat and intuitive controls allow operators to work longer with less strain. Additionally, the zero-turn hydraulic drive boosts repositioning speed, while the electric-hydraulic raise/lower system simplifies blade adjustments. These thoughtful features make the RS 7400 D one of the most operator-friendly concrete saws available.

  • Comfortable, ergonomic seat for extended use
  • Clear sightlines for better cutting accuracy
  • Hydraulic drive system reduces operator fatigue

Why Choose the RS 7400 D?

Contractors who need a rugged, high-output rider saw for heavy-duty jobs will find the RS 7400 D to be the ultimate choice. As both a concrete cutting machine and a dependable cement saw, it combines cutting power, operator comfort, and unmatched precision. When compared to smaller concrete saws, the RS 7400 D stands out for its productivity, depth capacity, and durability on the most demanding job sites.

RS 7400 D 74 hp | 14" | Deutz | w/cl

Engine
Motor/engine manufacturer Deutz
Engine Power (As rated by the engine manufacturer) 74 hp
Engine cooling Liquid /Air
Number of strokes 4-stroke engine
Cylinders 4
Power source Diesel
Cutting equipment
Cutting depth, max 4.5 in
Blade diameter, max 14 in
Blade depth control Electric hydraulic
Transmission
Number of gearbox speeds 1
Transmission speed forward 220 fpm
Transmission speed reverse 220 fpm
Output shaft RPM, Speed 1 2.62 rpm
Dimensions
Product size length 119.2 in
Product size width 52 in
Product size height 56.5 in
Weight 2,548 lbs
Packaging length (Calc)
Packaging width (Calc)
Packaging height (Calc)
Article gross weight (Calc)

RS 7400 D 74 hp | 14" | Deutz

Engine
Motor/engine manufacturer Deutz
Engine Power (As rated by the engine manufacturer) 74 hp
Engine cooling Liquid /Air
Number of strokes 4-stroke engine
Cylinders 4
Power source Diesel
Cutting equipment
Cutting depth, max 4.5 in
Blade diameter, max 14 in
Blade depth control Electric hydraulic
Transmission
Number of gearbox speeds 1
Transmission speed forward 220 fpm
Transmission speed reverse 220 fpm
Output shaft RPM, Speed 1 2.62 rpm
Dimensions
Product size length 119.2 in
Product size width 52 in
Product size height 56.5 in
Weight 2,548 lbs
Packaging length (Calc) 84.488 in
Packaging width (Calc) 69.488 in
Packaging height (Calc) 67.992 in
Article gross weight (Calc) 2,837.349 lbs

RS 7400 D 74 hp | 20" | Deutz

Engine

Motor/engine manufacturer

Deutz

Engine Power (As rated by the engine manufacturer)

73.8 hp

Engine cooling

Liquid /Air

Number of strokes

4-stroke engine

Cylinders

4

Power source

Diesel

Cutting equipment

Cutting depth, max

7.5 in

Blade diameter, max

20 in

Blade depth control

Electric hydraulic

Transmission

Number of gearbox speeds

1

Transmission speed forward

220 fpm

Transmission speed reverse

220 fpm

Output shaft RPM, Speed 1

1.952 rpm

Dimensions

Product size length

119.2 in

Product size width

52 in

Product size height

56.5 in

Weight

2,548 lbs

Packaging length (Calc)

84.488 in

Packaging width (Calc)

69.488 in

Packaging height (Calc)

67.992 in

Article gross weight (Calc)

2,837.349 lbs