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DOA offers solutions for customer-specific requirements.
In this section we present a few.
If you have requirements that you think can be solved hydraulically, talk to us about them.
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DOA ASPID-GETZ - Hydraulic power pack with wireless remote control for 6 functions
Hydraulic power pack for the operation of hydraulic devices such as winches or double-acting cylinders that have to be controlled remotely. The machine is equipped with modern wireless remote control electronics that control the hydraulic functions via a portable console.For hydraulic motors the functions of clockwise/stop/anti-clockwise rotation with speed control up to a distance of 80 meters from the control unit.For hydraulic cylindersthe functions press/hold/retract with speed control up to a distance of 80 meters from the power pack.In the event of a failure of the electronic remote control, the power pack allows normal use with manual control only hydraulic, can therefore be used with the same functions regardless of remote control, the pressure gauge indicates the load value allowing an accurate adjustment of the movements. The weight and the dimensions contained at the maximum guarantee excellent portability and mobility both on board the vehicles and on the ground. ASPID GETZ has an accurate build quality, is manufactured with the best materials and components to guarantee a long and trouble-free service.Technical specifications: Oil delivery rate: 12 L / min at max. 140 bar Engine: 6 HP Briggs & Stratton, gasoline Start: pull-wire and electric starter Speed control, manual Oil tank: 7 liters Flat-Face quick connector 3/8 " Radio remote control, range 80 meters Dimensions: 700x500x570mm Weight: 62 kg
DOA ASPID-GETZ - Hydraulic power pack with wireless remote control for 6 functions
Hydraulic power pack for the operation of hydraulic devices such as winches or double-acting cylinders that have to be controlled remotely. The machine is equipped with modern wireless remote control electronics that control the hydraulic functions via a portable console.For hydraulic motors the functions of clockwise/stop/anti-clockwise rotation with speed control up to a distance of 80 meters from the control unit.For hydraulic cylindersthe functions press/hold/retract with speed control up to a distance of 80 meters from the power pack.In the event of a failure of the electronic remote control, the power pack allows normal use with manual control only hydraulic, can therefore be used with the same functions regardless of remote control, the pressure gauge indicates the load value allowing an accurate adjustment of the movements. The weight and the dimensions contained at the maximum guarantee excellent portability and mobility both on board the vehicles and on the ground. ASPID GETZ has an accurate build quality, is manufactured with the best materials and components to guarantee a long and trouble-free service.Technical specifications: Oil delivery rate: 12 L / min at max. 140 bar Engine: 6 HP Briggs & Stratton, gasoline Start: pull-wire and electric starter Speed control, manual Oil tank: 7 liters Flat-Face quick connector 3/8 " Radio remote control, range 80 meters Dimensions: 700x500x570mm Weight: 62 kg
DOA TWP40 - Water pump for testing pressure holding capacity on water networks
TWP40 is a modern gasoline engine water pump with adjustable pressures up to 40 Bar and flow up to 60 L/min, pump is designed to make test and pressure drop related to time on new water networks. The pump characteristics and its versatility allow to perform the majority of test requested by the European norms. The construction quality, the rational position of components, the practical controls and regulation features makes its operations easy and intuitive to guarantee an use precise and problems free.High quality two diaphragm pump and engine speed reductor Water filter on suction line to prevent stone and particles to enter in pump High quality water tank with large filler aperture for loading and cleaning Quick bayonet tank connection for continuous refilling Can run dry without damage Stainless steel square tube frameTechnical specifications: Engine: Briggs & Stratton 6 HP petrol Start: pull starter Water flow rate: max. 60 L / min, adjustable Water pressure: max. 40 bar, adjustable Water tank: 30 liters Water pipe connection: 3/8 "BSP Dimensions: 700x500x700 mm Weight: 50 kg (unfilled)
DOA WP116 - Self-Priming pump with hydraulic motor for evacuation from siphons of gas networks
WP116 is a modern self priming water pump with hydraulic motor. The pump is designed for the suction and evacuation of water that accidentally entered in the collecting siphons located in the lower parts of gas networks. Water can enter into gas pipes after ruptures or maintenance interventions, this mass of water accumulated in the lower part of the network can fill up the siphons and also overflowing choking the pipes and preventing the normal free gas passage that inevitably flows away by “waves” causing water entering and damaging the gas meters and creating other problems that are well known by the gas maintenance crews. WP116 is made in spark free bronze and with moving parts without metal/metal contacts so no possibility of creating localised overheated points. The hydraulic functioning (no electricity!) means implicit safety that has to be absolutely guaranteed in this delicate operation. For the use is enough to connect the suction mouth of pump with a flexible hoses to the siphon and then prime and pump out the mixture water/ gas / air, all in absolute safety and with the gas line in normal working condition. The fluid extracted has to be successively disposed according to local rules as it is a special waste. WP116 is unique in its type, for characteristics, function and safety assurance cannot miss in the equipment of modern gas maintenance crews.Practical, robust and safe is irreplaceable in its application Fabricated in “spark free” anti explosive bronze Large water filter prevents dirt and metal chips to enter in the pump The water filter can be open in few seconds for cleaning and inspection Requires minimal and easy maintenanceTechnical specifications: Water flow rate:110 L / min at 1 meter rise25 L / min at a height of 20 metersDelivery head: max. 20 meters (2 bar) Suction height: max. 6 meters above the water level Hose connection: Ø40mm (suction and pressure line) Ideal suction diameter: 25 mm Water quality: filtered water Hydraulics: 20-30 L / min at 100-210 bar