4x4s.org NAMED MODEL · 1982
NAMED MODELMilitary · South AfricaSouth Africa

Bulldog.

A mine-protected personnel carrier on the SAMIL 20 chassis, laid out like the Buffel but with its armoured driver's cab on the right: 7.58 tonnes, 5.34 m long, a driver and ten men. It was adopted by the South African Air Force for airfield patrols.

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BASE VEHICLESAMIL 20 (1978–98)BUILT BYTruckmakers, Rosslyn, Pretoria, Armscor, PretoriaIN SERVICE1982OPERATED INSouth Africa, NamibiaPRODUCTIONNot publishedLAYOUT4 wheels · 114″

The record

Project Sireb, launched in 1981, produced three mine-protected prototypes on the SAMIL 20 chassis as possible replacements for the Buffel, each with a full-length protected hull and higher, stronger suspension than the truck. None proved much better than the Buffel, and the Army did not adopt one, but the Air Force took the Bulldog to patrol its bases. Production is reported as starting in 1982 by some publications and 1985 by others. The Bulldog was the basis of the Ystervark anti-aircraft gun and, with the driver moved inside the hull, of the Rhino.

Research status: draft — identification, dates or figures could not all be pinned down; the summary says what is unresolved.

Specification

MANUFACTURERTruckmakers, Rosslyn, Pretoria ↗, Armscor, Pretoria ↗
on a SAMIL 20 chassis by Truckmakers, Rosslyn, Pretoria
MANUFACTURED1980s
ENGINEADE 352 diesel, 106 bhpADE 352
PRODUCTION RUNNot published
COUNTRY OF ORIGINSouth Africa
OPERATED INSouth Africa, Namibia
STATUSout of production
RECORD KINDNamed model
MODEL LINE20
FAMILY20
WHEELS4
NOMINAL WHEELBASE114″
CATEGORYMilitary · South Africa

Catalogue fields describe the vehicle's structure and body as this registry records it. They are not certified factory measurements, and no performance figures are published here.

Variants & colours

Factory colours

  • Dark Earth

Codes on hover. Hex values are representative approximations of period paint unless a source states a measured value.

AI rendering impression

An AI rendering impression starts from a 3D model of this vehicle, which an image model then paints into a scene. It is an artist's impression of the type, made to give a feel for the vehicle in its element — not a photograph, and not a record of any particular vehicle.

Proportions, fittings, markings, colours and the setting can all drift from the original in the process. For the vehicle's actual details, rely on the specification, the photographs and the cited sources on this page.

Sources

  1. 1The South African Bulldog Mine Resistant APC ↗TankNutDave.com · accessed 2026-09-24SOURCE
  2. 2Dewald Venter, “Ystervark SPAAG” (16 July 2021) ↗Tank Encyclopedia · accessed 2026-09-24SOURCE
  3. 3Col William Marshall, “Rhino, SAAF”, Nongqai Vol 17 No 5 (27 May 2026) ↗Nongqai · accessed 2026-09-24SOURCE
  4. 4SAMIL 20 ↗Wikipedia · accessed 2026-09-24SOURCE

Registry record updated 2026-09-24 · status: draft