20+ Years Manufacturing Experience

LQHJ Servo Energy-saving Injection Molding Machine 

Short Description:

Servo Energy-saving Injection Molding Machine box-type bracket plate and template conjoined structure.

 

Termsof Payment:

30% deposit by T/T when confirming the order,70% balance by T/T before shipping.Or irrevocable L/C at sight

Installation and Training

The price includes the fee of installation, Training and interpreter, However,the relative cost such as international return air tickets between China and Buyer’s country, local transportation, accommodation (3 star hotel), and the pocket money per person for engineers and interpreter will be born by buyer. Or, the customer can find capable interpreter in local. If during Covid19, will do online or video support by whatsapp or wechat software.

Warranty:12 months after B/L date

It is ideal equipment of plastic industry.  More convenient and easy to do adjustment, save labours and cost to support our customers do more effierency.


Product Detail

Product Tags

Product Description

  • CLAMPING UNIT
  • Box-type bracket plate and template conjoined structure.
  • ·Using the technology-leading five-point double toggleoblique clamping
  • ·Adopting mechanically adjustable and moveable plate support etc.
  • to make sure the clamping rigidity and high reliability ·European Standard plated layout with both T-shot and tap holes. It is more convenient for installation and removal of mold. Low voltage mold protection function.
  • INJECTION UNIT
  • Optimized design of precision plasticizing system ·Optimized design with superior quality nitrogen alloy steel screw and barrel
  • ·Dual-cylinder balance injection unit and double guide column linear guide supporting, forcefully closed type base advance device.
  • ·Multi-stage pressure and multi-stage injection speed adjustment
  • ·Automatic (manual) proportional back pressure regulator
  • HYDRAULIC SYSTEM
  • ·High response oil circuit design
  • ·The system has employed pressure-flow ratio control
  • ·Oil temperature deviation alarm function World-renowned brands oil pump and control valves, more outstanding performance of pressure supporting.
  • CONTROL UNIT
  • ·Equipped with high-performance imported controller, The control panel applies Color large screen LCD display technology, of which detect production process and display all kinds of malfunction analysis
  • ·PID temperature control which combined with high precisionelectronic ruler and computer controller, regulate motions ofinjection, pressure keeping, smelting and backpressure to ensure the quality of molded products and continuity of production.

Specification

INJECTION UNIT

Unit LQHJ58S / LQHJ58 LQHJ98S LQHJ128S
Screw Type Piece A B C A B C A B C
Screw Diameter mm 26 28 30 32 36 40 36 40 45
Screw L/D Ratio L/D 24 22 20.6 23 20.5 18.5 23.2 21 18.6
Theoretical Injection Volume cm³ 61 71 81 138 175 216 195 241 305
Injection Weight (PS) g 56 65 74 126 159 197 178 220 278
Injection Rate g/s 42 48 56 67 85 105 93 115 145
Injection Pressure Mpa 223 192 168 239 189 153 215 174 137
Injection Stroke mm 116 172 192
Screw Speed rpm 0-220 0-170 0-190
Sphere Diameter of Nozzle mm SR12 SR10 SR10
CLAMPING UNIT / / / /
Clamping Force KN 580 980 1280
Max. Mould Opening Stroke mm 270 320 345
Space Between Tie Bars (WxH) mm 280x277 360x360 410x410
Mould Height (Min. ~Max.) mm 120~350 100~350 150~430
Dia. Of Mould Location Hole mm Φ100 Φ125 Φ125
Ejector Stroke mm 55 100 100
Ejector Force KN 20 34 34
Ejector Number Piece 1 4+1 4+1
OTHERS / / / /
Servo Motor Power (SPM) Mpa 16.0 17.5 17.5
Servo Motor Power (IPM) KW 8.6 12.0 14.0
Rated Pressure of Oil Pump KW / 8.9 13.2
Constant Rate Pump Motor Power KW 5.5 / /
Heating Capacity of Screw Cylinder KW 4.03 7.36 9.40
Heating Section Piece 4 4 4
Oil Tank Cubage L 150 135 150
Machine Dimension (LxWxH) m 3.37(3.5)×1.2×1.7 4.3(4.35)×1.12×1.9 4.35(4.5)×1.2×1.9
Machine Weight t 2 3 4

 

LQHJ138S LQHJ168S LQHJ208S LQHJ278S LQHJ328S/LQHJ328
A B C A B C A B C A B C A B C
36 40 45 40 45 50 45 50 55 55 60 65 65 70 75
23.2 21 18.6 23 20.5 18.4 23 21 19 23.6 21 19.6 22.6 20.3 19
195 241 305 276 349 431 400 494 598 721 859 1008 1160 1346 1546
178 220 278 252 319 393 364 450 545 655 782 918 1056 1225 1406
93 115 145 107 135 167 145 179 217 207 247 289 247 287 329
215 174 137 234 185 150 217 176 145 192 161 137 192 166 144
192 220 252 304 350
0-190 0-190 0-160 0-165 0-140
SR10 SR10 SR10 SR10 SR10
/ / / / /
1380 1680 2080 2780 3280
400 410 460 520 580
410x410 460x460 510x510 580x580 670x670
150~450 160~500 180~550 195~600 220~655
Φ125 Φ125 Φ160 Φ160 Φ160
130 120 150 160 180
34 41 49 77 77
4+1 4+1 4+1 8+1 8+1
/ / / / /
17.5 17.5 17.5 17.5 17.5
14.0 17.6 28.3 29.0 31.0
13.2 16.4 20.4 26.7 30.2
/ / / / 30.0
9.40 12.40 13.01 17.25 26.20
4 5 5 5 5
150 183 200 243 460
4.55(4.7)×1.2×1.9 4.8(5.05)×1.26×1.92 5.41(5.52)×1.34×2.1 5.87(6.24)×1.5×2.3 6.71(6.8)×1.8×2.3
4.3 5 6 8.5 13

 

INJECTION UNIT LQHJ398S/LQHJ398 LQHJ508S/LQHJ508 LQHJ628S/LQHJ628
Screw Type A B C A B C A B C
Screw Diameter 70 80 85 75 85 90 85 90 95
Screw L/D Ratio 24 21 19.8 24 21 20 20 19 18
Theoretical Injection Volume 1539 2010 2269 1882 2417 2710 2581 2893 3224
Injection Weight (PS) 1400 1829 2065 1713 2200 2466 2348 2633 2933
Injection Rate 296 386 436 339 436 489 518 581 648
Injection Pressure 212 162 143 209 163 145 174 155 139
Injection Stroke 400 426 455
Screw Speed 0-140 0-135 0-135
Sphere Diameter of Nozzle SR15 SR15 SR15
CLAMPING UNIT / / /
Clamping Force 3980 5080 6280
Max. Mould Opening Stroke 655 755 870
Space Between Tie Bars (WxH) 730x700 830x800 860x835
Mould Height (Min. ~Max.) 245~720 265~800 350~880
Dia. Of Mould Location Hole Φ160 Φ200 Φ200
Ejector Stroke 200 250 245
Ejector Force 111 111 197
Ejector Number 12+1 12+1 16+1
OTHERS / / /
Servo Motor Power (SPM) 17.5 17.5 17.5
Servo Motor Power (IPM) 45.0 29.0+29.0 29.0+31.0
Rated Pressure of Oil Pump 35.4 20.5+26.7 28.3+28.3
Constant Rate Pump Motor Power 37.0 45.0 55.0
Heating Capacity of Screw Cylinder 32.50 40.75 40.75
Heating Section 5 5 5
Oil Tank Cubage 635 910 960
Machine Dimension (LxWxH) 7.5(7.7)×1.9×2.4 8.3(8.43)×2.15×2.45 9.07(9.16)×2.19×2.55
Machine Weight 15.5 20 25.5

 

LQHJ658S/LQHJ658 LQHJ680S/LQHJ680 LQHJ850S/LQHJ850 LQHJ1100S/LQHJ1100 LQHJ1650S/LQHJ1650
A B C A B C A B C A B C A B C D
85 90 95 90 100 110 100 110 120 110 120 130 120 130 140 150
20 19 18 21.7 19.5 17.7 22 20 18.3 22 20 18.6 26 24 22.3 20.8
2581 2893 3224 2818 3479 4210 3856 4666 5553 4847 5768 6769 7043 8266 11006
2348 2633 2933 2565 3166 3831 3509 4246 5053 4411 5249 6160 6408 7520 10015
518 581 648 570 703 851 607 734 874 637 758 890 653 767 890 1021
174 155 139 177 143 118 184 152 128 175 147 125 193 164 142 123
455 443 491 510 623
0-135 0-135 0-105 0-110 0-100
SR15 SR20 SR20 SR20 SR25
/ / / / /
6580 6800 8500 11000 16500
920 920 1040 1200 1520
910x910 910x910 1000x1000 1150x1100 1500x1350
400~950 400~950 400~1000 500~1200 700~1500
Φ200 Φ200 Φ250 Φ250 Φ315
260 260 295 350 350
212 212 212 215 318
16+1 16+1 20+1 20+1 29+1
/ / / / /
17.5 16.0 20.0 16.0 16.0
29.0+31.0 31.0+45.0 45.0+56.0 56.0+56.0 65.0+65.0
28.3+28.3 32.2+32.2 35.4+35.4 / /
55.0 30.0+30.0 37.0+37.0 45.0+45.0 45.0+45.0+45.0
40.75 46.50 56.40 68.00 92.00
5 6 6 7 7
830 1005 1450 1500 2000
9.4(9.8)×2.3×2.55 9.8(10.3)×2.3×2.6 11.05×2.5×2.6 12.5×2.8×4 15×3.4×5
30.5 33 42 65 100

 

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