Technical Specification - Parker LDC Serie Manual De Instrucciones

Catalogue HY10-6005-UM/EU

Technical specification

Technical specification
Cooler matrix
Maximum static working pressure
Maximum dynamic working pressure (Tested according to ISO/DIS 10771-1)
Heat transfer allowance
Maximum oil temperature
Maximum cooling capacity (LDC-033)
Fluid compatibility
Mineral oil (according to DIN 51524)
Oil/water emulsion (according to CETOP RP 77H)
Water glycol (according to CETOP RP 77H)
Phosfatester (according to CETOP RP 77H)
For operation with other fluids or operation under extreme conditions, always consult Parker
Material
Cooler matrix
Fan housing
Fan blades/hub
Fan guard
Surface treatment (fan housing and cooler matrix)
DC-motor
LDC
Speed (rpm))
Protection std.
Insulation class
Ambient temp.
Power consump. (A) 12V
(A) 24V
* = LDC 023 and LDC 033 have two motors
Use a relay if the current load is superior to 8 A at 12V and 6 A at 24V
For long motor life, make sure that:
- max. ripple voltage of the supply current is 1 %
- max. nominal supply current is ± 10% of 12V and 24V.
002
3700
IP 68
H
6.5
3.5
Installation and servicing manual
Air Oil Coolers, LDC
003 004
3670 3350
IP 68 IP 68
H H
–30 °C - +80 °C
8 8
4 4
13
Electrostatic powder coated
007-020 023-033
3060 3060
IP 68 IP 68
H H
20 2x20*
10 2x10*
Parker Hannifin Corporation
Hydraulics Group
21 bar
14 bar
± 6 %
120 °C
30 kW
HL/HLP
HFA, HFB
HFC
HFD-R
Aluminium
Steel
Plastic
Plastic