The history of the Swedish harvester is made up of manufacturers who bought Volvo
one at a time: Bolinder-Munktell, Arvika-Thermaenius and Asset in 1969.
Then Volvo decided to abandon large combines (S 900 - 1000).
and introduced two small models: S 800, which was manufactured
In Westeros, the Aros and S 830 factory, which was manufactured
Termany factory in Halsberg. S is also explained on a different background.
Several different technical solutions for the 800 and S 830.

The S800 appeared on the market back in 1966 as the Aktiv 800. It was
replaced the previous model Aktiv M 2 S and was large in appearance
leap into modernity. The carpet feed previously used by Aktiv has been replaced
to the normal conveyor. The spool fill speed was adjustable
with a variator, as well as the fan speed. Along with the Aktiv 800, it was bigger
The 10-foot Aktiv 1000, which was later also sold as BM Volvo S1000
until 1972. This model did not resemble the previous one.
with the model of the same number.

In 1974, the brand changed from BM Volvo to Volvo BM. In 1975
a hydrostatic variator was also provided for speed control in the S800
and the control was changed to hydrostatic.

Spare parts for the combine Volvo S800, 830

AktivBM VolvoBM VolvoVolvo BMBM VolvoVolvo BM
800S 800S 800S 800S 830S 830
Year1966-691970-711971-741974-791970-741974-79
EnginePerkinsPerkinsPerkinsPerkinsPerkinsPerkins
Typ Engine4.1074.1074.1544.1544.1544.154
Displacement176017602526252625262526
Cyl/turbo444444
Power hp DIN42 SAE4254545656
Transmissionmek.mek.mek.mek.mek.mek.
Gears333333
Speed min-max. km/h1,4-19,71,4-19,71,5-20,41,4-19,31,4-241,4-24
Threshing cyl. diameter cm505050505555
Number of straw walkers333333