HG7000-HG10000 HYDRAULIC GENERATOR0 pages

HG 7000- HG 10000
ELECTRIC GENERATORS WITH HYDRAULIC MOTOR
HG 7000 - HG 10000 are compact
hydraulic
generators with power respectively of :
HG7000 / 7 KVA in tri phase and 3 KVA single
HG10000 / 10 KVA in tri phase and 4 KVA single
Their use is ideal as accessory of excavators, earth
moving equipment, trucks, sky lifts, cranes, boats,
mobile workshops and all machines equipped with
sufficient hydraulic circuit.
The connection to machines is easy as the generators
are self regulated, two flexible hoses are sufficient and
in few minutes vehicles become powerful generators
that can power electric machinery and tools of all type,
avoiding the presence of gasoline engine generators
with their associated problems of starting,
maintenance, fuel availability, transport, exhaust
fumes and noise.
HG 7000 - HG 10000 are quality products that
increase significantly the equipment versatility
improving productivity and providing anywhere is
necessary low cost and low maintenance electricity.

ADVANTAGES
¾ NO NOISE EMISSION - NO EXHAUST FUMES AND VIBRATIONS - LONG OPERATIVE LIFE - EXTREMELY LIGHT AND EASY TO TRANSPORT - MAINTENANCE VIRTUALLY
INEXHISTENT AND LOW RUNNING COSTS

¾ THE MINIMAL WEIGHT AND DIMENSIONS AND THE RATIONAL BASE CHASSIS ALLOW AN EASY INSTALLATION ON MACHINES
¾ HIGH QUALITY ALTERNATOR WITH R.C.B.O. PROTECTION, VOLTMETER
¾ THE EXCLUSIVE SELF REGULATED DOA GEAR MOTOR PROTECTS FROM ERRONEOUS ROTATION AND EXCESS OF FLOW AND SPEED

WEIGHT AND DIMENSIONS
HG 7000

HG 10000

WEIGHT

35 kg

40 kg

HEIGHT

36 cm

40 cm

LENGTH

60 cm

61 60 cm
cm

WIDTH

HYDRAULIC CHARACTERISTICS

22 cm

22 cm

ELECTRIC CHARACTERISTICS
HG 7000

HG 7000

7 KVA

POWER SINGLE PHASE

3 KVA

PROTECTION

42 L/min

210 Bar

100 - 150 bar
210 Bar

PRESSURE

max 17 bar
100 - 150 bar

BACKPRESSURE
FLOW REGULATION ON MOTOR

4 KVA

400/230 Vac

100 - 150 bar
50 Hz

CIRCUIT PROTECTION

38 L/min

IDEAL FLOW

10 KVA

FREQUENCY

40 - 42 L/min

NOT ON ALL UNITS

HG 10000

POWER TRIPHASE

VOLTAGE

38 - 42 L/min

FLOW MIN-MAX

HG 10000

RCBO thermic

100 - 150 bar
210 Bar

NOTE: DOA produces also generators with higher power or
different electric characteristics of voltage /frequency.
For special configuration contact DOA.

Detail of the hydraulic
motor with integrated control
valves

In case the flow available from
machine is not sufficient to power
generators at maximum electric
output, the flow regulation on
motor is not necessary.
This technical details will be
discussed at the order.
DOA reserves the right to change
characteristics and improve tools
in any moment without previous
notice.

March 2009

DOA S.r.l. - Via Cortiva, 5 - 22060 NOVEDRATE ( CO ) Italy
Tel. +39 031792040 - Fax +39 031791917 www.doa.it
e-mail: info@doa.it