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Production chronology1979
Sourced production or model lifecycle range used by the main catalog timeline.
Wikipedia infobox ↗1 year
← Dennis Specialist Vehicles
Dennis Specialist Vehicles / Model record
Dennis Specialist VehiclesDennis DF series
Production1979
Recorded originUnited Kingdom
ClassAutomobile
Background
The Dennis DF series is a range of heavy-duty fire engine chassis produced by Hestair Dennis from 1979 to the early 1990s. Based on the Dennis RS/SS series, the DF has a 16,260 kg (35,850 lb) gross vehicle weight, and was produced primarily as a base for turntable ladder appliances or tanker units carrying either foam or water.
Text adapted from “Dennis DF series” on Wikipedia ↗ · CC BY-SA 4.0 ↗ · retrieved 2026-07
Chronology ledger