52cc Knapsack 2-stroke Gas Brush Cutter
Model No.: BG520
Engine Model: 1E40F-5
Engine Type: Two-Stroke
Displacement: 52cc
Rated Output Power: 2.2 kW/7,500 rpm
Product Features
Our 52cc Knapsack 2-stroke Gas Brush Cutter BG520 adopts a premium 2-stroke power engine, reaching a max output of 2.2 kW at 7500 rpm, bringing strong cutting performance for tough outdoor weeding jobs. This gas-powered knapsack brush cutter is a flexible multi-function weed eater with replaceable blades and a nylon cutting head, suitable for both fine trimming and rough brush clearing.
The machine features an upgraded anti-slip throttle trigger and vibration-damping handle for smooth, easy control. The ergonomic backpack structure with adjustable quick-release shoulder straps greatly relieves operator pressure, keeping you comfortable for long-time work. The manganese steel blade is sharp and wear-resistant, capable of cutting thick weeds and wild branches effortlessly. The splash-proof PP grass shield offers reliable protection against flying grass and debris.
With a 1200ml fuel tank, it supports long continuous operation without frequent refueling. The optimized fuel supply structure ensures stable combustion and good fuel economy. The whole machine is simple to assemble and maintain, with a convenient quick-start design for reliable ignition every time.
Suitable for multiple application scenarios: home garden lawn care, landscape flower border trimming, farm and mountain field weeding, playground grooming, commercial park greening, and riverbank vegetation maintenance. We supply abundant spare parts and optional fittings, including gear cases, cutter shafts, trimmer heads, cutting lines, and saw blades. Whether you are a landscaping worker, farmer, or garden enthusiast, this BG520 knapsack gas brush cutter is a practical choice to boost your yard and farm maintenance efficiency.
Product parameters
|
Product Name |
52cc Knapsack 2-stroke Gas Brush Cutter |
|
Model No. |
BG520 |
|
Engine Model |
1E40F-5 |
|
Engine Type |
Two-Stroke |
|
Displacement |
52cc |
|
Rated Output Power |
2.2 kW/7,500 rpm |
|
Fuel Tank Capacity |
1200 ml |
|
Carburetor |
Diaphragm |
Product details














FAQ
Q1: Can this brush cutter cut thick branches?
A: It can cut thin branches and overgrown brush. For thick hardwood branches, we suggest you choose a professional chainsaw instead.
Q2: What is the net weight of the BG520 brush cutter?
A: The net weight is about 4.0kg, and the gross weight is 5.5kg. The backpack design helps share the weight to ease your burden.
Q3: Can I buy spare parts separately if some parts are broken?
A: Sure. We provide a full range of spare parts including clutch, carburetor, drive shaft, trimmer heads and blades for separate purchase.
Q4: Why is the machine hard to start?
A: Please check: ① Fuel is mixed correctly and fresh; ② The air filter is not blocked; ③ The spark plug is clean; ④ The choke is operated correctly.
Q5: Will it leak oil during operation?
A: If assembled correctly and the seals are intact, oil leakage won't happen. Please check oil seals and gaskets regularly.
Q6: Can I use this cutter on wet grass?
A: It can trim slightly wet grass. Avoid working in heavy rain or standing water to prevent engine damage and safety risks.
Q7: How should I store the machine when not in use?
A: Empty the fuel tank, clean the whole machine, and keep it in a dry and ventilated place away from direct sunlight.
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