2205B0JE-DA-J-N_2014.05.
2 Structure and Specifications of the Compressor
Screw Compressor J-series
2.3 Compressor Specifications
2-8
Table 2-5 170J and 220J-series Outer Dimensions Table (Standard Specification
)
Unit(mm)
I t e m
1 7 0 J
2 2 0 J
S
M
L
S
M
L
1: Suction
ANSI #300 5”(8-M20)
ANSI #300 8”(12-M22)
2: Discharge
ANSI #300 3”(8-M20)
ANSI #300 5”(8-M20)
3: Oil supply (Discharge-side)
ANSI #300 1”(4-M16)
ANSI #300 1”(4-M16)
4: Oil supply (Suction-side)
Rc1/2
Rc3/4
5: Oil Injection
Rc1/2
Rc3/4
6: E-port
ANSI #300 1”(4-M16)
ANSI #300 1 1/2”(4-M20)
7: I-port
ANSI #300 3/4”(4-M16)
ANSI #300 3/4”(4-M16)
8: F-injection (Option)
Rc1/2
Rc3/4
9: Hydraulic cylinder oil supply
Rc1/2
10:Hydraulic cylinder oil drain
Rc1/2
11:Hydraulic cylinder oil return
Rc1/2
12:Unloader indicator connect
PF 3/4
13:Vi-sensor connect
connector
14:The leg hole for securing the
compressor
4-φ19
4-φ23
L1
1358
1413
1485
1680
1752
1845
L2
360
415
487
459
531
624
L3
151
190
L4
285
340
412
357
429
522
L5
85
132
L6
315
370
442
395
467
560
L7
385
482
L8
20
70
L9
75
105
L10
100
114
L11
90
100
H1
550
700
H2
245
300
H3
130
160
H4
415
520
H5
285
362
H6
110
140
H7
56
71.5
W1
580
721
W2
210
240
W3
420
480
W4
275
340
W5
225
285
W6
92(F rotor side)
86(M rotor side)
W7
64
83
W8
16
0
20
0
-0.043
-0.052
D1
52
+0.012
67
+0.012
-0.007
-0.007