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MarketThe GD175 is a lightweight, compact rotary vane compressor designed for faster, lower noise, oil free discharge of bulk liquids from general purpose tankers, e.g. liquid foodstuff, solvents, acids, alkalis, hot bitumen, resins and other chemicals. The higher airflow range takes advantage of the modern day discharge sites allowing a faster discharges, savings on fuel and better fleet utilisation.
Compressors are the fastest method of discharging low viscosity liquids and with no component compatability issues, they are also the most flexible with low viscosity liquids.
SpecificationGeneral DesignThe machine is an oil free sliding vane design supported by bearing arrangements at both ends of the rotor.
All the components used in the main bore cavity are hard anodised aluminium or stainless steel to maximise the resistance to atmospheric corrosion.
The Standard PackageThe standard package consists of the following equipment:
• Basic GD175 machine and mounting kit
• Induction kit including cyclonic inlet filter
• Relief valve
• Check valve
• Stainless steel discharge flange pack
Mounting The compact size and shape of the compressor make it ideal for simple mounting inside the chassis on most vehicles to enable low cost direct PTO driving.
The through shaft allows CW or ACW input drive rotation and the compressor can be installed in four orientations to provide the maximum mounting flexibility.
GD175 Compressor
Vane TypeCompressors
GD175
256 196
501
139 139
145145
Ø12
40 PORT DETAIL
SHAFT DETAIL
8
40
40 6
18
050 070
030
80 80
230
120
125
180
246
120
120
0 10.5 1.5 2 2.5
25
50
75
100
150
175
200
0
2
4
8
6
12
14
16
10 125
1600rpm
1400rpm
1200rpm
1000rpm1400rpm
1200rpm
1600rpm
1000rpm
PO
WE
R (
kW)
PRESSURE (bar g)
Flow measured in accordance with BS1042/ISO 5167-1/BS ISO TR 15377 and referred to standard ambient conditions(1013 mbar, 20˚C)
Optional ancillaries• Silencer • Delivery filter • Various flange packs as required • Various drive flanges
Drive optionsProp. shaft drive: Direct from a vehicle PTOHydraulic drive: Several drives can be offered
depending on the applicationElectric motor drive: Packages on base framesEngine drive: Packages on base frames
PerformanceDischarge Flow and Input Power
Weight GD175: 42kg
GD175 11/2011 Specifications subject to change without notice Copyright 2011 Gardner Denver Drum Ltd.
DIS
CH
AR
GE
FLO
W R
AT
E (
m3 /
hr)
Dimensions
GD175 COMPRESSOR
PO Box 178, Springmill Street, Bradford, West Yorkshire,BD5 7YH, England
Tel: +44 (0) 1274 718100 Fax: +44 (0) 1274 718101Sales: +44 (0) 1274 718160
Web: www.gardnerdenverproducts.com e-mail: [email protected]
CONTACT YOUR GARDNER DENVER REPRESENTATIVE CONTACT HEAD OFFICE
