![SRM-400U](/images/new-backgrounds/90213/9021357x1.webp)
BRUSHCUTTERS
SRM-400U
Top-of-the-line brushcutter with maximum power.
•42.7 cc Power Boost™ engine
•Engine vibration reduction system and padded handles
•
•60.2” steel shaft
•Offset
•Deluxe shoulder harness standard
•Large 37.2 fl. oz.
•10” brush blade and metal shield
BRUSHCUTTER ACCESSORIES
Maximize your brushcutting performance with our 8” clearing saw blade.
A
For ECHO’s full line of Brushcutter Accessories, see pages
BRUSHCUTTER SPECIFICATIONS
| Engine | Carburetor | Fuel | Shaft |
| Starting |
| Cutting |
|
| |
Model | Displacement | (w/Purge | Capacity | Shaft Type | Cutting Head | Shield | Drive Shaft | ||||
Length (in) | System | Swath (in) | |||||||||
| (cc) | Pump) | (fl. oz.) |
|
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| ||||
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Nylon Line | Dry Weight | Dry | |
Weight | |||
(in dia) | (lb)* | ||
(lb)** | |||
|
|
21.2 | Rotary | |
22.8 | Rotary | |
25.4 | Diaphragm | |
28.1 | Diaphragm | |
42.7 | Rotary | |
|
|
|
*Includes cutting head, excludes harness.
**Without cutting head, includes shield.
15.2
19.6
16.9
21.6
37.2
59
59
59
59
60.2
Straight Standard
Straight Standard
Straight
Straight Standard
Straight Standard
ECHOmatic
Pro™
ECHOmatic
Pro™
ECHOmatic
Pro™
ECHOmatic
Pro™
10” Brush
Blade
17
17
17
17
10
Std. SRM
Std. SRM
Std. SRM
Std. SRM
Metal
Cable
Cable
Cable
Cable
Solid Steel
.095 Cross-
Fire®
.095 Cross-
Fire®
.095 Cross-
Fire®
.095 Cross-
Fire®
N.A.
12.9
13.2
14.4
14.5
20.3
12.1
12.4
13.5
13.6
17.6
BRUSHCUTTERS
BRUSHCUTTER - STANDARD AND OPTIONAL EQUIPMENT
Model
GT | SRM | SRM | SRM |
ECHOmatic® | ECHOmatic® | ECHOmatic® II | ECHOmatic |
Head | Head | Head | Pro™ Head |
ns
ns
n | n | s |
ns
nn n
SRM
Fixed
Head
n
n
n
n
n
UTurn™ Head
n
n
n
n
n
SRM |
|
|
| 8” | 10” | ||
Manual |
|
| Grass and |
| Brush | Brush | |
Head |
| Head |
| Weed Blade |
| Blade | Blade |
n |
| n |
| s |
| n |
|
|
|
|
| ||||
n |
| n |
| n |
| n |
|
n |
| n |
| n |
| n |
|
n |
| n |
| n |
| n |
|
n |
| n |
| n |
|
| s |
|
|
|
|
|
|
|
|
8”
Saw Blade
n
n
n
n
n
n
n
n
U-Handle
Kit1
s
s
s
s
s
Blade
Conversion
Kit2
s
s
s
s
s
1
•WARNING: Improper use of any trimmer or brushcutter can cause serious or fatal injury. Read, understand and follow all safety instructions in your Operator’s and Safety Manuals. A barrier bar and harness must be used with rigid plastic and metal grass/weed blades. A
•WARNING: A barrier bar, harness and blade shield must be attached when using a rigid plastic or
metal grass/weed blade with front loop handle.
•WARNING: A
The barrier bar,
29