EB4400

Fig.1 CARBURETOR COMPONENTS (S/N 010001 and up)

 

 

 

 

 

 

Key#

Part Number

Description

 

Q'ty

 

 

 

 

 

 

1

1850-81450

Body ass’y

 

1

 

2

—————

Screen

1

 

 

3

—————

Valve

1

 

 

4

—————

Spring

1

 

 

5

—————

Screw

1

 

 

6

—————

Pin

1

 

 

7

—————

Lever

1

 

 

8

1850-81490

Body

 

1

 

9

1850-81520

Cover

 

1

 

10

1751-81510

Pump

 

1

 

11

5500-81160

Washer

 

1

 

12

1881-81140

Swivel

 

1

 

13

1751-81130

Ring

 

1

 

14

—————

Gasket

1

 

 

15

—————

Diaphragm

1

 

 

16

—————

Gasket

1

 

 

17

—————

Diaphragm

1

 

 

18

1752-81110

Screw

 

2

 

19

5500-81120

Bracket

 

1

 

20

1751-81180

Nut

 

1

 

21

1918-81170

Screw

 

1

 

22

1881-81130

Ring

 

1

 

23

1850-81530

Screw

 

4

 

24

1469-81250

Jet

 

1

 

25

1751-81240

O-Ring

 

1

 

26*

—————

Body

1

 

 

27*

—————

Valve ass’y

1

 

 

28

5602-06020

Gasket Kit

 

OP

 

 

(Key# 14,15,16,17)

 

 

 

29

5602-06030

Rebuild Kit

 

OP

 

 

(Gasket Kit + Key# 1)

 

 

 

 

 

 

 

[NOTE]

26*-Body and 27*-Valve ass’y are not supplied as an individual part respectively, but supplied as a carburetor ass’y (P/NO. T4019-81000).

Key#

Part Number

Description

Q'ty

19

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Image 19
RedMax EB4400 manual

EB4400 specifications

The RedMax EB4400 is a powerful and reliable backpack blower designed for both professional landscapers and homeowners seeking efficient yard maintenance. This model stands out in the market due to its robust performance, user-friendly features, and advanced technology.

One of the key features of the RedMax EB4400 is its impressive engine performance. Powered by a 43.2 cc, 2-stroke engine, this blower delivers a maximum airflow of 630 CFM (cubic feet per minute) and a wind speed of up to 195 MPH. This performance allows users to effectively clear leaves, debris, and grass clippings from large areas with minimal effort, making it an essential tool for efficient landscaping.

The EB4400 is equipped with a digital ignition system that ensures reliable starts and consistent performance under varying conditions. This technology enhances fuel efficiency while reducing emissions, aligning with environmental standards. Users can enjoy prolonged operation without the hassle of frequent refueling, thanks to the blower’s generous fuel tank capacity.

Another notable characteristic is the ergonomic design. The EB4400 features an adjustable padded harness that minimizes operator fatigue, allowing for extended use without discomfort. The blower is balanced and lightweight, weighing just 22.5 pounds, which makes it easy to maneuver during operation. Its throttle control is conveniently located on the tube, ensuring that adjustments can be made effortlessly while in use.

RedMax has also focused on noise reduction in the design of the EB4400. It operates at a sound level of just 70 dB(A), making it one of the quieter models in its class. This feature is particularly beneficial for residential areas where noise restrictions may apply.

Furthermore, the blower incorporates a turbo fan design, enhancing airflow and improving overall efficiency. This innovative design allows for better airflow distribution, ensuring that leaves and debris are effectively vacuumed or blown away.

In summary, the RedMax EB4400 is a high-performance backpack blower that combines power, efficiency, and comfort. With its advanced technologies, excellent fuel economy, and user-friendly features, it is a top choice for both professional landscapers and homeowners who value performance and reliability. Whether tackling autumn leaves or maintaining a pristine yard, the EB4400 is designed to meet the demands of any outdoor cleanup task.