LOG-A8 1800T Variable Pump Injection Molding Machine

high quality

RFQ

Description

Specifications of LOG1800

INJECTION		LOG1800
INJECTION		A	B	C
Shot volume	cm³	8495	9852	11310
Shot weight (ps)	G	7730	8965	10292
Shot weight (ps)	oz	274	318	365
Max injection rate	cm³/s	1128	1308	1502
Screw diameter	Mm	130	140	150
Plasticizing rate	Kg/h	500	543	594
Injection pressure	Mpa	164	142	123
Screw L:D ratio		24:1	22.3:1	20.8:1
screw speed	r/min	0~80
CLAMPING
Clamping force	Kn	18000
Opening stroke	Mm	1610
Platen size	MmXmm	2230*2100
Space between tie bars	MmXmm	1550*1430
Mold thickness (Min--Max)	Mm	700~1500
Hydraulic ejection stroke	Mm	400
Hydraulic ejection force	Kn	318
POWER UNIT
Hydraulic system pressure	Mpa	16
Pump motor	Kw	37+37+30+30
Heating capacity	Kw	95.05
Number of temp control zones		6+ (nozzle)
GENERAL
Dry-cycle time	sec	18
oil tank capacity	L	3000
Machine dimensions	Mxmxm	14.23.45.1
Machine weight	kg	105000

Clamping Unit

1 .Toggle adopting the conjoined structure, improving the hardness of toggle, ensuring the uniform of toggle manufacture-size, minimizing the gap between pipe and pin, improve the accuracy and application life of toggle.

2.First clamping platen using the box-type structure design, (thicken the thickness of platen, improving the hardness of platen, efficiently minimizing the deform caused by the force of tie bar.

3.Unique third-platen flange design, when the third- platen deforms by the pressure, by the support of flange and tie bar. a reverse torque will minimizing the deform of the third-platen.

4. Adopting gear-adjusting ring with high-precision, large-scale transfer and compact structure to facilitate customer adjusting (the mold thickness in manual or automatic mode.

5.Steel bush in clamping unit adopts new structure, arrange rational holes of graphite to improve the effect of steel bush lubrication and the wear-resistance, reduces the usage of lubrication oil.·


Conjoined toggle	High-hardness Platen	Platen Flange	Gear-adjusting ring	Graphite Bush

Injection Unit

1 .Injection unit adopts double-cylinder design, more higher injection pressure, more simpler structure and lower malfunction rate.

2. Enlarged-cylinder, adopting two-cylinder design, effectively prevent the adhesive- material leaking phenomenon caused by the machine vibration or other reasons while the nozzle is under high-speed operation.

3. Adopting graphite bush, improving the wear- resistance, reducing the frequency of using lubrication oil, effectively improve the cleanness of the injection part.

4.Injection cylinder adopts low-frictional seals, improving the response rate and improve the stability under the complicated processes of injection.

5.Bridge-style design, for different L/D ratio plasticizing parts.