Technical Specification - Parker LHC Manual De Instalación Y Servicio

Catalogue HY10-6004-UM/EU

Technical specification

Technical specification
Cooler matrix
Maximum static working pressure
Maximum dynamic working pressure
Heat transfer allowance
Maximum fluid temperature
in the cooler matrix
Maximum cooling capacity
* Tested according to ISO/DIS 10771-1
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)
Hydraulic motor
Maximum working pressure
(motor with depl. 25.2 = 160 bar)
Recommended fluid type
according to DIN 51524 part 2HLP
Recommended oil viscosity
Max. operating viscosity
Max. viscosity at cold start
Recommended fluid temperature
Recommended cleaning level 18/13 or higher according to ISO 4406
Material
Cooler matrix
Fan housing
Fan blades/hub
Fan guard
Other parts
Hydraulic motor
Surface treatment
Parker LHC air oil coolers could have different material and surface
treatments.
Mineral based hydraulic oil
20-50 cSt Min. 10 cSt
30 - 60 °C Max 80 °C
Aluminium
Glass fibre reinforced polypropylene/
aluminium
See information from the manufacturer
Electrostatic powder coated
Installation and servicing manual
Air Oil Coolers, LHC
21 bar
14 bar*
± 6 %
120 °C
160 kW
HL/HLP
HFA, HFB
HFC
HFD-R
210 bar
100 cSt
1000 cSt
Steel
Steel
Steel
15
Parker Hannifin Corporation
Hydraulics Group