English • Owner´s manual
• Changing the muffler is defective. When making any repairs, always use original spare parts.
• Get help from a professional whenever you need to regulate the carburetor.
• Clean the air filter according to the instructions.
• When after many years of service, you should replace your machine or, when it is no longer needed, we recommend
that you return it to your official supplier for recycling.
Maintenance
Your service provider or service provider may provide original spare parts. We recommend that you take your machine
to an authorized workshop for annual maintenance, and to inspect and inspect the safety equipment. For the purchase
of spare parts and maintenance, contact the supplier where you purchased the machine.
13. SPECIFICATIONS
Model
Self propelled
Start
Displacement
Maximum power
Rated power
Cutting width
Cutting height
Front/rear wheel
Grass bag capacity
Sound pressure level
(lpam)
Sound power level
(LWA)
Gasoline deposit
Oil deposit
Net weight
Massive vibration
28
GY 46LM
GY 51TLM
Yes
No
Recoil
Recoil
161 cc
150 cc
5 hp
5 hp
3,0 KW / 2800 rpm
2,6 KW / 2800 rpm
18" / 460 mm
20" / 510 mm
25-75 mm
25-75 mm
7/10"
7/11"
55L
No
74 dB(A)
74 dB(A)
96 dB
98 dB
1300 ml
1000 ml
600
400 ml
31 kg
23,5 kg
GY 51LM
GY 53LMP
Yes
No
Recoil
Recoil
173 cc
173 cc
6 hp
6 hp
3,3 KW / 2800 rpm
3,0 KW / 2800 rpm
20" / 510 mm
21" / 530 mm
25-75 mm
25-75 mm
8/10"
7/10"
65L
65L
76 dB(A)
76 dB(A)
98 dB
98 dB
1200 ml
1000 ml
600
400 ml
37 kg
29 kg
7.38 m
GY 531LM GY 531LME
Yes
Recoil/
Recoil
Electric
224 cc
7,5 hp
4,4 KW / 2800 rpm
21" / 530 mm
25-75 mm
8/10"
65L
76 dB(A)
98 dB
1200 ml
500 ml
34 kg