The Balwaan Black Bull BP-850E is a heavy-duty diesel power weeder built for large farms and low-light working conditions. It runs a 5.5 HP diesel engine, starts with electric self-start and recoil, and carries a built-in headlight for working before sunrise or after dark.

What Is the Balwaan Black Bull Power Weeder?

The Balwaan BP-850E Diesel Power Weeder handles heavy-duty weed control and soil cultivation across large fields. A 247cc 4-stroke air-cooled diesel engine rated 5.5 HP drives 32 high-carbon blades, working weeds out and turning soil in the same pass. The dual start system means the operator can use electric self-start in normal conditions and fall back on recoil when needed. At 110 kg with radial tyres, it holds its line across open ground and works in agricultural and landscaping applications alike.

Key Features of The Balwaan 5.5 HP Power Weeder

Here are the key features of the Balwaan 5.5 HP Power Weeder, covering handling and operations.

• Built-in headlight for night use

• Electric start system with recoil backup

• Adjustable handlebars

• Suspension for reduced vibrations

• Dual clutch

• 2 forward and 1 reverse gear system

• PTO for multi-purpose operations

• Multiple attachment compatibility

• Radial tyres for traction

Our BP-850E Diesel Power Weeder has a dual clutch that separates drive from rotor control, making handling cleaner between passes. Adjustable handlebars set a working height that holds up over a long session, and the suspension takes the edge off vibration coming back through them. Reverse gear backs the machine out of a row instead of turning it around inside one.

Electric Start and Diesel Engine Performance

The BP-850E starts by recoil or self-start and runs at 3600 RPM. Note that no battery is included with the machine. Diesel consumption is 800 ml per hour from a 3.6 litre tank, giving roughly four and a half hours of running per fill.

Electric start matters more on a diesel than a petrol machine. Diesel engines need higher compression to fire, so pulling a recoil starter takes real effort, particularly on a cold morning. Pressing a switch removes that entirely, which is the difference between one operator managing the machine alone and needing a second pair of hands.

Those who don't need electric start can compare the recoil-only 5.5 HP diesel power weeder BP-850. For a lighter, petrol-only build, there's the Black Cheetah power weeder BP-750E.

Cultivation Width and Blade Configuration

The Balwaan Black Bull BP-850E Diesel Power Weeder adjusts its cultivation width from 2 to 3.5 feet, with a tilling depth of 6.5 inches, using a 32-blade rotor. Set it to 2 feet for close work between crop rows, so weeds get cleared without disturbing standing plants. Set it to 3.5 feet when covering open ground matters more than precision. Either way, it's the same machine, so there's no need to switch tools mid-season.

Buyers who need back-rotary tilling instead of a front-mounted rotor can look at our back rotary power weeder BP-800B.

Why Choose a Diesel Power Weeder with Headlight

Trusted by 10 lakh+ farmers, Balwaan backs the Black Bull BP-850E Diesel Power Weeder with service, spares, and warranty. 

• Farm work does not always fit into daylight hours, especially during peak season and hotter months when early mornings and evenings are more practical for field work.

• The built-in headlight of the BP-850E keeps the ground ahead clearly visible, so operators can continue working when daylight starts to fade.

• Better visibility helps operators hold a straight line and see row edges clearly, which supports more precise weeding and inter-cultivation.

• Extra working hours can make a meaningful difference on larger farms, helping operators cover more ground across a busy season.

• The BP-850E carries a 1-year warranty.

All accessories and spare parts are available across the Balwaan Krishi range, with a spares catalogue covering brush cutters, sprayers, power weeders, water pumps, chainsaws and other machine categories. Buyers who want to see the full lineup can browse the range of power weeders.