Electrically controlled Stertil-Stokvis Hydraulic Dock Leveller with hinged lip.  Model - HS 3020, size 2000 mm wide x 3000mm long x 650mm deep and fitted with a 500mm long hinged lip.  Rated loading capacity 6000Kg.single axle loading (based on the EN1398 statement that 100% of the load to be calculated on the front axle), 9000Kg static load.  Colour to be blue Ral 5020 or black Ral 9011. The top plate, lip and "T" beam sections are manufactured from FE –510D high tensile steel. A 4-point hinge system at the rear of the platform is to provide support and stability. Automatically operated TWIN cross traffic safety support legs  which support the unit and a fully rated load without reliance on lip saddles/catchers, in the cross traffic position. The platform has the ability to twist upto 125mm without creating a tripping hazard at the rear. Brush weather seals. Panic-Stop facility to prevent freefall in the event of vehicle pull away. Emergency stop to comply with EC directives. Integral fixed maintenance support strut and full range safety toe guards. Fully compliant to EC directive EN1398.

Doors and dock levelers to be operated from a combined single control panel

Below each dock access 2-no heavy duty rubber dock bumpers ref R45-20-15 (450mm x 200mm x 150mm deep) bolted to 10mm thick plates cast into dock face for added strength.

240v DCS10 LED 140 mm Dia. traffic light system, guaranteed for 5 years. To consist of red and green LED lights mounted behind a polycarbonate lens and housed in a single high-density polyethylene black casing, fitted with visors. Rated to IP65 mounted externally beside each dock shelter on the reversing drivers side fully compliant with BS 873 standard. Internal repeater lights mounted in face of combined control panel.

A Stertil-Stokvis WL 574 heavy duty collapsible shelter is to be installed to each dock leveller opening. To cover a vehicle range of 4400mm down to 3700mm.  Flexible aluminium extruded frame with special polypropylene shoe hinges for long life.  Front flaps manufactured from heavy duty 3mm thick (3500gms/m2) PVC material with side and head frames clad in either black or white vinyl.  The top section of the shelter to be designed to assist water drainage to sides.

Size 3500mm wide x 3500mm high x 600 projection. (based on a 1200 mm high dock)

Dock Lights

K1070 dock lights to illuminate the internal section of the trailer. To be swinging arm type with polycarbonate lens and a robust PVC cowling.  Light fitting to include a transformer to reduce supply down from 240v. Bulb to be halogen long lasting 12 volt/24 volt.

Doors to be Stertil-Stokvis model Thermadoor 640 to consist of electrically operated insulated vertical lift with low level springs for ease of maintenance. The rigid panels to be manufactured from two skins of galvanised steel, infilled with expanded polyurethane foam, designed to give a U-value of 0.4 W/m2K. A continuous thermal break is to be provided between inner and outer skins.  Finger trap protection to panel joints inside and outside.  EPDM seals to be fitted to the top, bottom and sides of the door to prevent rain penetration and minimise draughts. 

Size to give a clear opening 2860mm wide x 3000mm high ( Note: structural steel size 3000mm wide x 3070mm high if 70mm insulated cladding returns around door jambs/soffit).

Compliance with BS EN 12453: 2001 (requirement for safety in use of power.) and BS EN 12604: 2000 (mechanical aspects).  Side frames shaped as hand guards.  Sliding shootbolts electrically interlocked and anti fall devices. To include 2-No. double glazed windows in the 3^rd panel.  External colour to our standard range of colours, internal Light Grey Ral 9002.

Wheel Guides

Below each dock access cast into the service yard, 1-pair of 2000mm long x 170mm dia high profile galvanized steel tubular wheel guides with flared entrance for ease of parking.

Dock levellers designed for tailgate slots to all bays.

Level Access Doors

Doors to be Stertil-Stokvis model Thermadoor 640 to consist of electrically operated insulated vertical lift with low level springs for ease of maintenance.  The rigid panels to be manufactured from two skins of galvanised steel, infilled with expanded polyurethane foam, designed to give a U value of 0.4W/m2K.  A continuous thermal break is to be provided between inner and outer skins.  Finger trap protection to panel joints inside and outside.  EPDM seals to be fitted to the top, bottom and sides of the door to prevent rain penetration and minimise draughts.

Size to give a clear opening 4000mm wide x 4800mm high ( Note: structural steel size 4120mm wide x 4860mm high if 60mm insulated cladding returns around door jambs/soffit).

Compliance with BS EN 12453:2001 (requirement for safety in use of power) and BS EN 12604:2000 (mechanical aspects).  Side frames shaped as hand guards.  Sliding shootbolts electrically interlocked and anti fall devices.  To include 3-no double glazed windows in the 3^rd panel.  External colour to our standard range of colours, internal Light Grey Ral 9002.

Personnel Doors

Steel aluzinc single leaf doors 48mm thick to be flush hung in a steel aluzinc single rebated frame on three stainless steel dog bolt butt hinges.  Complete with steel threshold with integral seal and seals to remaining three sides, external friction stay, internal panic bar and fire exit signage on both faces.  Door frame to be mastic sealed by others.  Option for finish to our standard range of colours using standard low bake acrylic.

Clear opening sizes 1000mm wide x 2100mm high.

OPTIONS

Dock Levellers (covering bed height range 360mm up and 260mm down)

Electrically controlled Stertil-Stokvis hydraulic ERGONOMIC dock leveller with unique parallelogram linkage to hinged lip to maintain level lip at all positions of lip range.  Model – HW 3020, size 2000mm wide x 2935mm long x 650 deep and fitted with 420mm long hinged lip.  Rated loading capacity 6000Kg single axle loading (based on the EN1398 statement that 100% of the load to be calculated on the front axle), 9000Kg static load.  Colour to be blue Ral 5020.  The top plate, lip and “T” beam sections are manufactured from high tensile steel (S355 JO).  The rear hinge will be bedded on polyurethane strips to reduce impact and give smoother transition during operation.  The platform as the ability to twist upto 100mm without creating a tripping hazard at the rear.  Brush weather seals.  Panic-stop facility to prevent freefall in the event of vehicle pull away.  Emergency stop to comply with EC directives.  Integral fixed maintenance support strut and full range safety toe guards.  Fully compliant to EC directive EN1398.

Option to above dock leveler

TWARON polyurea anti slip coating to both platform and lip for extra smoothness of transition for small wheel transport and for noise reduction.

Option to standard Dock Bumpers

Dock Bumpers

Energy absorbing polyethylene low fiction PE 450 dock bumpers incorporating rubber shock absorbers to reduce collision damage. The special front face to be manufactured from ultra high molecular polyethylene which can be simply rotated on site and interchanged to give four times the life of each bumper.  All fixings to be located in the rear plate to ensure a flat front surface.  The bumpers to project 150mm and will be located on both sides of the dock leveller to prevent vehicle contact and possible damage to the building structure.