GENERAL INFORMATION
25
7/20, P65
COMPRESSOR
Actual free air delivery.
1,84 m
3
min
−
1
(65 CFM)
Normal operating discharge pressure.
7 bar (100 PSI)
Maximum allowable pressure.
8,6 bar (125 PSI)
Safety valve setting.
10 bar (145 PSI)
Maximum pressure ratio (absolute).
7,5
Operating ambient temperature.
Whisperised
−
10
C TO +46
C (14
F TO 115
F)
Standard
−
10
C TO +52
C (14
F TO 126
F)
Maximum discharge temperature.
120
C (248
F)
Cooling system.
Oil injection
Oil capacity.
2,31 litres (0,61 GAL)
Maximum oil system temperature.
120
C (248
F)
Maximum oil system pressure.
8,6 bar (125 PSI)
LUBRICATING OIL SPECIFICATION
(for the specified ambient temperatures).
ABOVE
−
23
C(
−
9
_
F)
Recommended: Pro
−
Tec
Approved: SAE 10W, API CF
−
4/CG
−
4
BELOW
−
23
C(
−
9
_
F)
Mandatory:
IR Performance 500
Ingersoll Rand Pro
−
Tec
TM
compressor fluid is factory
−
fitted, for
use at all ambient temperatures above
−
23
C(
−
9
F).
NOTE:
Warranty may be extended only by continuous use of
Pro
−
Tec
and Ingersoll Rand oil filters and separators.
No other oil/fluids are compatible with Pro
−
Tec
TM
No other oils/fluids should be mixed with Pro
−
Tec
TM
because the
resulting mixture could cause damage to the airend.
In the event that Pro
−
Tec
TM
is not available and / or the end user
needs to use an approved single grade engine oil, the complete system
including separator / receiver, cooler and pipework must be flushed
clear of the first fill fluid and new Ingersoll Rand oil filters installed.
When this has been completed, the following oils are approved:
a) for ambient temperatures above
−
23
C(
−
9
F),
SAE 10W, API CF
−
4/CG
−
4
b) for ambient temperatures below
−
23
C(
−
9
F),
IR Performance 500 only
.
Safety data sheets can be obtained on request from the lubricant
supplier.
For temperatures outside the specified ambient range, consult
Ingersoll Rand.
ENGINE
7/20, P65
Type/model.
7/20
D1005
−
EBB
−
EC
−
LT
−
1
P65
D1005
−
E3B
−
IRCZ
Number of cylinders.
3
Oil capacity.
5,1 litres (1,35 US GAL)
Speed at full load.
3000 revs min
−
1
Speed at idle.
2000 revs min
−
1
Electrical system.
12V negative earth
Power available at 2800 revs min
−
1
17,5kW (23,5 HP)
Fuel tank capacity
26 litres (6,87 US GAL)
Oil specification
Refer engine section
Coolant capacity
4 litres (1,06 US GAL)
7/20 INFORMATION ON AIRBORNE NOISE
(‘W’ model)
−
The A
−
weighted emission sound pressure level
. 84 dB(A), uncertainty 1 dB(A)
−
The A
−
weighted emission sound power level
. 97 dB(A), uncertainty 1 dB(A)
The operating conditions of the machinery are in compliance with ISO
3744:1995 and EN ISO 2151:2004
FIXED HEIGHT RUNNING GEAR
Unbraked version (KNOTT)
Shipping weight.
430kg (948 lbs)
Maximum weight.
500kg (1102 lbs)
Maximum horizontal towing force.
725 kgf (1600 lbs)
Maximum vertical coupling load
(nose weight).
75 kgf (165 lbs)
VARIABLE HEIGHT RUNNING GEAR
Unbraked version (KNOTT)
Shipping weight.
445 kg (981lbs)
Maximum weight.
500 kg (1102lbs)
Maximum horizontal towing force.
725 kgf (1600 lbs)
Maximum vertical coupling load
(nose weight).
75 kgf (165 lbs)
FIXED HEIGHT RUNNING GEAR
Braked version (KNOTT)
Shipping weight.
455kg (1003 lbs)
Maximum weight.
500kg (1102 lbs)
Maximum horizontal towing force.
725 kgf (1600 lbs)
Maximum vertical coupling load
(nose weight).
75 kgf (165 lbs)
VARIABLE HEIGHT RUNNING GEAR
Braked version (KNOTT)
Shipping weight.
470 kg (1036lbs)
Maximum weight.
500 kg (1102lbs)
Maximum horizontal towing force.
725 kgf (1600 lbs)
Maximum vertical coupling load
(nose weight).
75 kgf (165 lbs)
WHEELS AND TYRES (KNOTT)
Number of wheels.
2 x 4
1
/
2
J
Tyre size.
155 R13 82R AVON
Tyre pressure.
2,4 bar (35 PSI)
Further information may be obtained by request through Ingersoll
Rand customer services department.
