BT 84 B


Quick Overview

The Alpina BT 84 B is a sturdy and multi-use tractor suitable for collecting clippings of medium gardens up to 2800m2. It features a 84cm cutting deck with 7 cutting height adjustments engaged thanks to an electromagnetic clutch and it is powered by a Briggs & Stratton 344cc engine with gear transmission. The 200 liters grass collector, the ergonomic steering  wheel, the front headlights and the bumper make this machine extremely secure and confortable to use. It includes the battery charger.

Adjustable seat

The seat can be adjusted depending on driver's preferences. Better comfort for any driver during long and intensive working periods.

Advanced collecting tunnel

Offers the best in class collecting system. Thanks to the central tunnel the cutted grass is entirely and efficienty discharged into the rear collector.


Protects the front of the tractor from any obstacle.

Cup and phone holder

Usefull and safe compartment for refreshments, phones and other small accessories.

Cutting height adjustment

Multiple positions to select the desired mowing. Cutting height can be adjusted thanks to an ergonomic lever.

Dashboard with LED

The basic parameters of the tractor are constantly monitored. The operator is always sure that the machine is working efficiently.

Electromagnetic PTO engagement

Cutting blades and compatible implements can be activated and deactivated instantely by pushing a button. Extremely safe when driver needs to disengage blades in a second to avoid hitting stones or debris on the ground.

Full collector indicator

An acustic noise alerts you when it is time to empty the rear collector.


Maximum visibility of the working area at any light condition.

Pivoting front axle

Ensures excellent comfort and stability in any ground situation.

Quick release wheels

Allows the drivers to change the wheels in second by simply removing a metal retaining ring.

Reverse cutting control

Simply by pushing the button, the driver can keep the blades engaged while driving reverse.

Safety switch

Located under the seat, the safety switch cuts off the engine and the cutting deck in case the driver leaves the driving position while operating.

Untimed twin-cut system

Represents a superior cutting and collecting system performance thanks to the twin blades.

Washing link

The washing link makes it quick and easy to clean the deck.

Bumper Yes
Collector emptying Manual
Cutting height positions 7 Positions
Maximum working area 2800 m²
Mulching kit Optional
Washing link Yes
Wheel sizes 13"-18"
Discharge Rear
Antiscalp wheels Yes
Engine cooling Air
Cruise control No
Dashboard Yes with LED
Max vibration on driver's seat 1,06 m/s²
Max vibration on steering wheels 6,37 m/s²
Seat adjustment Screws
Seat type Junior
Trailer hitch kit Optional
Type of fuel Petrol
Hour meter No
Number of cylinders 1
Max speed 9,7 km/h
Steering wheel Soft grip
Wheel size front 13x5.00-6 "
Wheel size rear 18x8.50-8 "
Headlights Halogen
Blade engagement type Electromagnetic clutch
Traction Rear-wheel drive
Range colour Black
Min turning radius 180 cm
Noise level guaranteed 100 dB(A)
Noise level measured 100 dB(A)
Number of gears 5 forward, 1 reverse
Included tools kit Battery charger
Machine dimensions (LxWxH) 2340 X 902 X 1098 mm
Transmission method Pedal-operated
Gross weight 219 kg
Number of blades 2
Article number 2T2010224/A12
Packaging dimensions (LxWxH) 1688 X 1108 X 846 mm
Net weight 161 kg
Fuel tank capacity 6 L
Engine net power 5,6 kW
Engine model B&S P,B, Series 3125 344cc
Displacement 344 cm³
EAN code 8008984506305
Transmission type Manual
Engine model PowerBuilt 3125
Engine rpm 2400 rpm
Cutting method Collecting, Mulching
Collector type Textile
Cutting height adjustment Manual
Collector capacity 200 L
Engine Brand Briggs & Stratton
Cutting height range 25-80 mm
Cutting width 84 cm
Blade type Collecting blade
Battery voltage 12 V
Battery capacity 18 Ah
Battery charger Yes
No data available

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