david-brown-tractor
Date of Manufacture David Brown Tractor David Brown Tractor
Serial Numbers
David Brown Tractor Model Start Date Stop Date David Brown Hydraulic System David Brown Tractor Clutch Type David Brown Engine Model Start End
1200 Jan, 1967 Dec, 1971 Selectamatic Double A4155A 700001 & Up
1210 Jan, 1976 Jan, 1980 Dual 455009 11150001 & Up
1210 Jan, 1971 Dec, 1976 Selectamatic Dual 455009
1212 Jan, 1976 Dec, 1980 Dual 455031 11150001 & Up
1212 Jan, 1971 Dec, 1976 Selectamatic Dual 455031
1410 Jan, 1974 Dec, 1980 Dual, 12″ 455011
1412 Jan, 1974 Dec, 1980 Dual, 12″ 455011
770A Jan, 1965 Dec, 1970 Selectamatic Double L AD3/49A 580001 & Up
770B Jan, 1965 Dec, 1971 Selectamatic Single AD3/49A 580001 & Up
780 Jan, 1967 Dec, 1971 Selectamatic Double 35501
850 Jan, 1960 Dec, 1965 Implematic Double L AD4/36A 850/C/310001 & Up
850 Jan, 1960 Dec, 1965 Implematic Double L AD4/36A N 850/C/390001/N & Up
850 Jan, 1960 Dec, 1965 Implematic Single AD4/36B N 850/D/390001/N & Up
850 Jan, 1960 Dec, 1965 Single AD4/36B 850/D/310001 & Up
880 Jan, 1960 Dec, 1965 Implematic Double L AD4/40T 880/C/350001 & Up
880 Jan, 1960 Dec, 1965 Implematic Double L AD4/40T N 880/C/395001/N & Up
880 Jan, 1960 Dec, 1965 Implematic Double AD4/40U N 880/D/395001/N & Up
880 Jan, 1960 Dec, 1965 Implematic Single AD4/40U 880/D/350001 & Up
880A Jan, 1965 Dec, 1971 Selectamatic Double AD3/55A 530001 563379
880B Jan, 1965 Dec, 1971 Selectamatic Single AD3/55A 530001 563379
880E Sep, 1964 Implematic Double L 3 cyl 521001 & Up
880F Sep, 1964 Implematic Single 3 cyl 521001 & Up
880UE Implematic Double L 3 cyl
880UF 3 cyl
885 Jan, 1976 Dec, 1983 Double 355011 QC 11000001 & Up
885 Jan, 1971 Dec, 1976 Selectamatic Double 355011
885N Jan, 1976 Dec, 1983 Double 3 Cyl QC 11000001 11021851
950 Jan, 1961 Dec, 1962 Implematic Double L AD4/40T 950/3A/400001 & Up
950 Jan, 1961 Dec, 1962 Implematic Single L AD4/40U 950/3B/400001 & Up
990 Jan, 1971 Dec, 1976 Selectamatic Double 449001, AD4/47 11070001 & Up
990 Jan, 1976 Dec, 1980 Selectamatic Double 449001, AD4/47 11070001 & Up
990A Jan, 1961 Dec, 1965 Implematic Double 4 cyl 440001 468620
990B Jan, 1961 Dec, 1965 Implematic Single L 4 cyl 440001 468620
995 Jan, 1971 Dec, 1976 Selectamatic Single 455051
995 Jan, 1976 Dec, 1980 Selectamatic Double 455051 11070001 & Up
996 Jan, 1971 Dec, 1976 Selectamatic Dual 455071
996 Jan, 1976 Dec, 1980 Selectamatic Dual 455071 11070001 & Up
Key-
PTO Type: L-Livedrive.
Cab Type: QC-Q Cab.
Tractor Type: Narrow-NMany models of the David Brown Tractors were manufactured by the David Brown company in cooperation with Ferguson, since the 1936 era. However, most of the most popular models were manufactured from the 1960 to the 1980 time span, including the ever popular 990 tractor.All of the engines were manufactured by the David Brown factories. The most popular engines were the model AD4 and the 449, both used in the 990 models. The hydraulic systems were upgraded, and the implematic and the selectamatic systems were introduced. The clutches can be dual, double or single clutch variations. All the base models of the tractors were manufactured without cabs. Tractors with cabs were designated differently. Tractors with the David Brown Quiet Cab (QC) were designed with a “Q” after the model. That is, the 990 with a cab is designated as a 990Q model. Some of the tractors were manufactured for the German market. The 990 for the German market without a cab was designated with a “G” as in “990G” or a “995G” tractor.

Another popular variation of the cab type is the Sekura Cab (or in german, Komfort King) is designated with a “G Sk.” Thus, the 990 tractor with a cab, designated as 990G Sk, was manufactured specifically for Germany.

Tractors that were manufactured with the Sekura Cab, however, was not for Germany, had the “G” dropped. For example, the 990Sk was a model 990 tractor with a Sekura Cab for sale in other markets.