INSTRUCTION MANUAL
27
Design data
Compressor
1. Number of compression stages 1
Engine
1. Make Deutz
2. Type BF4M1012EC
3. Coolant Water
4. Number of cylinders 4
5. Bore mm 94
6. Stroke mm 115
7. Swept volume l 3.192
8. Output according to SAE J1995
at normal shaft speed kW 80
Ð Load factor % 70
9. Capacity of oil sump:
Ð Initial fill l 9
Ð Refill (max.)
4)
l 8.5
10. Capacity of cooling system l 14
Unit
1. Capacity of compressor oil system l 24
2. Nett capacity of air receiver l 42
3. Capacity of fuel tanks l 175
4. Air volume at inlet grating (approx.)
3)
m
3
/s 3.9
Unit dimensions
with brakes towbar
fixed adjustable
Length mm 3941 4356
Width mm 1716 1716
Height mm 1661 1661
Weight (ready to operate) kg 1670 1725
1)
At reference conditions, if applicable, and at normal shaft speed, unless otherwise
stated
2)
Data Measured according to Tolerance
Free air delivery ISO 1217 ed.3 1996 annex D +/Ð 5% 25 l/s <FAD<250 l/s
+/Ð 4% 250 l/s <FAD
The international standard ISO 1217 corresponds to following national standards:
- British BSI 1571 part 1
- German DIN 1945 Part 1
- Swedish SS-ISO 1217
- American ANSI PTC9
Free air delivery = volume flow rate
3)
Air required for engine and compressor cooling, combustion and for compression
4)
with filter change.
8.4 CONVERSION LIST OF SI UNITS INTO BRITISH
UNITS
1 bar = 14.504 psi
1 g = 0.035 oz
1 kg = 2.205 lb
1 km/h = 0.621 mile/h
1 kW = 1.341 hp (UK and US)
1 l = 0.264 US gal
1 l = 0.220 Imp gal (UK)
1 l = 0.035 cu.ft
1 m = 3.281 ft
1 mm = 0.039 in
1 m
3
/min = 35.315 cfm
1 mbar = 0.401 in wc
1 N = 0.225 lbf
1 Nm = 0.738 lbf.ft
t ¡F = 32 + (1.8 x t ¡C)
t ¡C = (t ¡F - 32)/1.8
Ð A temperature difference of 1 ¡C = a temperature difference of 1.8 ¡F
9. DATA PLATE
11. Company code
12. Product code
13. Unit serial number
14. Name of manufacturer
15. EEC or national type approval number
16. Vehicle identification number
17. A Maximum permitted laden weight of the vehicle
B Maximum permitted road weight of the vehicle
C Maximum permitted laden weight of the towing eye
18. Working pressure
19. Speed
10. Engine power
11. Manufacturing year
12. EC mark in accordance with Machine Directive 89/392 EEC
ATLAS COPCO AIRPOWER n.v.
MADE BY ATLAS COPCO AIRPOWER n.v. WILRIJK, BELGIUM
1615 6945 00
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p max(e) . working/betrieb/service
Speed/Drehzahl/Regime
p engine/motor/moteur
Manuf. year/Baujahr/Année de fabrication
bar
rpm
kw
A
B
C
12
11
10
9
8
6
5
4
32
1
7