Call for a quote on 01375 398 398 or email us



GP500D Standard Mobile Welfare Unit

Ground lowering, anti-vandal, mobile, site accommodation unit

The Davlav double axle GP500D Welfare unit is a compact towable unit. Compact and lightweight with a well equipped seating and facilities area. HSE compliant, the units are suitable for accommodating up to 10 people, which provides pleasant and safe working environments,drying area and wash room facilities, ideal for all contractors.

Lowered and secured in 3 minutes Mobile Welfare approved by VCA

Comfortable, Compact and HSE compliant

Easily towed, one man operation secured and manoeuvred on site, in less than 3 minutes. Its’ many safety features make it a high secure and money saving choice of welfare unit for rental companies and contractors.

Useful information
  • Dimensions 5000 (L) x 2300 (W) x 2800 (H) (mm)
  • Dimensions Including Drawbar. 6320 (L) x 2300 (W) x 2800 (H) (mm)
  • Gross Weight 2515kg
  • Generator 6KVA
  • Fuel Tank 58 Litre

Delivering the comfort as standard

Comfortably able to accommodate ten people, our GP500D units offer the following features as standard:

Key features of our GP500D in detail

Here is a detailed list of everything you need to know about the Davlav GP500D.
Mobile welfare ground plan
Welfare Area
  • Table and bench seating for up to 10 people
  • Microwave and kettle – both hard-wired
  • Fresh & waste water containers (20 Ltr cap each)
  • Large stainless steel sink c/w warm water tap
  • 12V LED lighting with PIR
  • Single 2amp socket
  • 12V socket and USB
  • Consumer board c/w RCD & MCB’s
  • Generator start panel c/w hour run meter
  • Paper towels, liquid soap and cup dispenser
  • Carbon monoxide monitor and smoke alarm
  • High level vent
  • Fresh drinking water container (20 Ltr)
  • Volt meter
  • 130Amp battery/ battery guard
Toilet Area
  • Plastic recirculating toilet c/w ventilation pipe
  • Forearm pedestal wash basin c/w warm water tap
  • Toilet tank size: 280L
  • Liquid soap & paper towel dispenser
  • Toilet roll holder
  • 12V LED lighting with PIR
Warm Room / Generator Area
  • 12V LED lighting with PIR
  • Coat hooks
  • Ventilation panel
  • Generator start battery
  • 6kVA diesel generator with exhaust venting
  • Access to fuel tank with separate fuel level gauge (58 Ltr capacity)
  • Fuel Active system
  • Fuel tank runtime = approx. 25 hours
  • Recycled Non-Slip Flooring
Internal Construction
  • Lined and Insulated in GRP, panels with block insulation inserts
External Construction
  • Steel profiled panels to side walls and roof
  • Aluminium sliding Window with steel shutter
  • Steel personnel doors to three separate areas (Toilet, Warm Room/Generator and Canteen)
  • Twin axle with unique Groundhog hydraulic system to enable the unit to be lowered to Ground
  • Level with hand held control
  • Hydraulically damped overrun Tow coupling with 40mm
  • Eye 50mm ball hitch and jockey wheel (50mm ball hitch optional)
  • Steel nose cone shroud c/w lock to secure whilst lowered on site
  • Threaded bushed set in base rail to enable lifting rings to be positioned for low level lifting
  • Fully hot-dipped galvanised chassis

Deployed in minutes!

Secured in less than 3 minutes

Towed with ease and one man can manoeuvre and deploy the unit in 3 minutes. No other welfare unit deploys quicker. Three easy actions:

1 min 3 min
Deployed in minutes!

Watch our deployment video

HSE & CDM compliant welfare

Our Davlav GP500D welfare unit fully complies with the Health & Safety regulations.


We deliver units that are HSE & CDM compliant and have washing facilities, access to drinking water, sanitary conveniences, drying and changing facilities and of course an area for resting and eating.

All our welfare units are supplied with a current and relevant electrical installation test certificate.

  • Regulation Regulation 20 Sanitary Conveniences
  • Regulation Regulation 21 Washing Facilities
  • Regulation Regulation 22 Provision for Drinking Water
  • Regulation Regulation 23 Provision for Drying Clothing
  • Regulation Regulation 24 Facilities for Changing Clothing
  • Regulation Regulation 25 Facilities for Rest & to Eat Meals

* Weights and sizes shown may vary slightly. Groundhog reserve the right to change specification without prior notice.