E N G L I S H

D E U T S C H

I

T A L I A N O

GB

SPECIFICATIONS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RM-4000 (SI)

 

RM-5000

Mass :

 

 

 

 

 

 

 

 

unit without cutting attachment, empty tank

 

kg

11.1 (11.4)

 

 

 

11.1

unit with specified cutting attachment, empty tank

 

kg

11.5 (11.8)

 

 

 

11.5

unit with specified cutting attachment, full tank

 

kg

12.5 (12.8)

 

 

 

12.5

 

 

 

 

 

 

 

 

 

Volume :

 

 

 

 

 

 

 

 

fuel tank

 

 

L

 

1.3

 

 

Cutting attachment :

 

 

 

 

 

 

 

 

specified blade diameter

 

 

mm

 

255

 

 

specified blade thickness

 

 

mm

 

2.0

 

 

number of cutting teeth

 

 

 

 

3

 

 

blade centre hole diameter

 

 

mm

 

25.4

 

 

blade rotational speed at maximum allowable

 

 

 

 

 

 

 

engine speed

 

 

r/min

 

10,000

 

 

Gear ratio :

 

 

 

 

 

 

 

 

gear ratio and lubrication

 

 

 

1.33 reduction and good quality lithium grease

 

 

 

 

 

 

 

 

Rotational direction of output shaft seen

 

 

 

 

 

 

 

from above :

 

 

 

Anticlockwise

 

External dimensions :

 

 

 

 

 

 

 

 

length

 

 

mm

 

2,770

 

 

width

 

 

mm

 

360

 

 

height

 

 

mm

 

560

 

 

 

 

 

 

 

 

 

 

 

Engine :

 

 

 

 

 

 

 

 

type

 

 

 

Air cooled two stroke single cylinder

engine displacement

 

mL(cm3)

42.7

 

 

 

51.7

maximum shaft brake power, measured in

 

 

 

 

 

 

 

accordance with ISO 8893

 

 

kW

1.47

 

 

 

1.80

engine speed at maximum engine power

 

 

r/min

7,500

 

 

 

8,500

recommended maximum engine speed

 

 

r/min

10,000

 

 

 

10,500

output shaft speed

 

 

r/min

 

-

 

 

recommended engine idling speed

 

 

r/min

 

2,500

 

 

engine speed at beginning of clutch engagement

 

r/min

 

3,600

 

 

carburettor

 

 

 

Diaphragm type

 

ignition

 

 

 

Flywheel magneto - C.D.I. system

spark plug

 

 

 

NGK BPMR7A

 

CHAMPION RCJ-6Y

starter

 

 

 

Recoil starter (RM-4000SI ;

START)

clutch

 

 

 

Automatic centrifugal clutch

 

 

 

 

 

 

Fuel :

 

 

 

Regular grade petrol. Minimum 89 Octane

 

 

 

 

unleaded petrol is recommended. Do not use fuel

 

 

 

 

containing methyl alcohol or more than 10 % of

 

 

 

 

ethyl alcohol.

 

 

 

 

oil

 

 

 

Two stroke, air-cooled engine oil. ISO-L-EGD

 

 

 

 

Standard (ISO/CD 13738), JASO FC grade and

 

 

 

 

ECHO Premium 50 : 1 oil.

 

 

ratio

 

 

 

 

50 : 1 (2 %)

 

 

fuel consumption at maximum engine power

 

L/h

 

 

 

 

 

 

1.22

 

 

 

1.24

specific fuel consumption at maximum engine

 

 

 

 

 

 

 

power

 

g/(kWh)

612

 

 

 

510

Sound pressure level : (EN 27917) LpAav =

 

dB(A)

93 (93)

 

 

 

100

Guaranteed sound power level :

 

 

 

 

 

 

 

 

(2000/14/EC) LWA =

 

 

dB(A)

107 (107)

 

 

 

111

 

 

 

 

 

 

 

 

 

Vibration levels : (ISO 7916)

 

 

 

 

 

 

 

 

idling

 

 

m/s2

0.8

 

 

 

0.6

racing

 

 

m/s2

2.7

 

 

 

5.3

Specifications, descriptions and illustrative material in

Illustrations may include optional equipment and

this literature are as accurate as known at the time of

 

accessories, and may not include all standard

publication, but are subject to change without notice.

 

equipment.

 

 

 

 

RM-4000/4000SI/5000

60

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Image 60
Echo RM-5000 Volume, Cutting attachment, Gear ratio, Rotational direction of output shaft seen From above, Engine, Fuel

RM-4000, RM-4000SI, RM-5000 specifications

The Echo RM-5000, RM-4000, and RM-4000SI represent an innovative range of outdoor power equipment designed for professional landscaping and maintenance tasks. These models are particularly renowned for their robust performance, durability, and advanced technological features.

The Echo RM-5000 is a powerful and efficient model equipped with a 26.9 cc engine, delivering exceptional cutting performance. It features a fully adjustable handle that provides comfort and flexibility for users of varying heights. The RM-5000's blade system includes sharp, precision-engineered blades that enhance cutting efficiency while minimizing turf damage. Additionally, this model is designed with a reliable fuel system that ensures optimal performance and longer run times without frequent refueling.

Moving to the RM-4000, this model offers a slightly smaller yet efficient 25.4 cc engine. It is ideal for residential and light commercial applications. One of its standout features is the easy-start mechanism, which significantly reduces the effort required to initiate engine operation. The RM-4000 also boasts an ergonomic design, with a lightweight body that makes it easy to maneuver during extended use. Its adjustable cutting height feature provides users the flexibility to achieve the desired lawn appearance, ensuring versatility in various landscaping situations.

The RM-4000SI takes the features of the RM-4000 a step further with its innovative self-adjusting cutting system. This technology allows the mower to automatically adapt its blade height based on the type of terrain it encounters, ensuring consistent and precise mowing. The RM-4000SI is powered by a robust engine that combines strength with fuel efficiency, making it suitable for both residential and light commercial use. Furthermore, its compact design allows for easy storage and transport, a critical aspect for professionals who frequently move between job sites.

All three models are built with Echo’s commitment to durability, featuring high-quality materials that can withstand the rigors of daily use. They are also supported by Echo’s extensive service network, ensuring users have access to maintenance and repair parts when needed.

In summary, whether you choose the RM-5000, RM-4000, or RM-4000SI, you're investing in a high-quality mower that demonstrates Echo’s dedication to functionality, performance, and user-friendly operability. Each model showcases unique features designed to meet the diverse needs of landscapers and homeowners alike.