Specifications (JT-AD Series,clamping force by kN)0 pages

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Ail Electric Servo Drive
Vertical Type Injection MokJing Machine
AD
SERIES
Spcifications
Performance Table
Module
Model
Item ^
JT40AD
20V
55V
110V
Injection Unit
Screwcylindertype
K
A
B(OP)
K
A
B(OP)
K
A
B(OP)
Screw diameter mm
18
20
22
25
28
32
32
35
40
Screw stroke mm
65
90
110
Theoretical injection capacity cm3
17
20
25
44
55
72
88
106
138
Injection capacity (GP-PS) g
16
19
24
42
52
69
84
101
131
Standard
Injection pressure (Max.) MPa{kgf/cm2}
222 {2260}
180(1840}
149(1520}
226(2300}
180(1840}
138(1410}
215(2190}
180(1840}
138(1410}
Holding pressure (Max.) MPa|kgf/cm2)
200(2040}
162(1650}
134(1370}
203(2070}
162(1650}
124(1260}
194(1980}
162 {1650}
124(1260}
Injection speed mm/s
300
270
160
Injection rate cm3/s
76
94
114
133
166
217
129
154
201
Plasticizing rate (GP-PS) kg/h
14
18
22
20
25
30
30
40
50
Screw speed min-1
500
350
300
Low-inertia (HR) OP
Injection pressure (Max.) MPa{kgf/cm2}
247(2520}
200(2040}
165(1680}
251(2560}
200(2040}
153(1560}
239 {2440}
200{2040}
153(1560}
Holding pressure (Max.) MPa{kgf/cm2}
222(2260}
180(1840}
149(1520}
226(2300}
180(1840}
138(1410}
215(2190}
180(1840}
138(1410}
Injection speed mm/s
350
350
200
Injection rate cm3/s
89
110
133
172
216
281
161
192
251
Plasticizing rate (GP-PS) kg/h
14
18
22
20
25
30
30
40
50
Screw speed min-1
500
350
300
High-speed (HS) OP
Injection pressure (Max.) MPa{kgf/cm2|
247(2520}
200(2040}
165(1680}
251(2560}
200(2040}
153(1560}
闗
Holding pressure (Max.)MPa|kgf/cm2j
222(2260}
180(1840}
149(1520}
226(2300}
180(1840}
138(1410}
ח
ח
Injection speed mm/s
550
500
Injection rate cm3/s
140
173
209
245
308
402
ח
ח
Plasticizing rate (GP-PS) kg/h
14
18
22
20
25
30
ח
Screw speed min-1
500
350
ח
Nozzle touch force kN {tf}
15(1.5}
15(1.5}
15(1.5}
Nozzle stroke from platen mm
20
Type of nozzle
Open nozzle
Cylinder temprature contrai
Cylinder: 3 / Nozzle: 2
Heater wattage kW
2.8 5.1 7.1
Clamping Unit
Mechanism
Double toggle
Clamping force kN {tf}
392(40}
Daylight opening (Max.) mm
550
Opening stroke (Max.) mm
250
Mold height mm
200-300
Distance betweentie-bars(DXW) mm
360X535
Ejecter point
5 points
Ejector force kN |tf}
18(1.8}
Ejector stroke mm
40
Miscellaneous
Machine weight t
3.1 (3.2)*
3.2(3.3)*
3.4
Machine dimensions (LxWxH) m
1.70X1.43X2.87
1.70X1.43X3.03
1.70X1.43X3.28
Machine dimensions (HS) (LxWxH) m
1.89X1.43X3.23
1.70X1.43X3.45
Mold mounting plate height mm
980
Remarks:
1. Maximum injection pressure and maximum holding pressure may be restricted due to molding condition.
2. The theoretical injection capacity is (cross sectional area of cylinder) x (stroke of screw).
3. The injection capacity is applicable for GP-PS and variable according to the grade of resin, molding conditions and mold.
4. The plasticizing rate is applicable for GP-PS.
5. PC, HPVC, other engineering plastic, etc., low temp闩rature setling and high speed molding may require a high torque depending on the grade or molding conditions. Please contact us if you plan.
Note:
1. Due to continuai improvements, spcifications are subject to change without notice.
2. Actual figures of the spcification will vary depending on final machine configuration. Please contact us if you require more sp驩cifie data.
3. Performance spcifications are based on theoretical data.
4. Low inertia injection spcifications and high-speed injection sp驩cifications can be handled as option.
5. Values in parenthses ( )* in the table are for high-speed injection spcifications.
6. Screw cylinder size B is optional. 7.1 MPa = 10.2 kcjf/cm2,1 kN = 0.102 tf
«JSW