Small Plastic Injection Machine

Product Specifications

Prod Model:	RM
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Products Name:	Small Plastic Injection Machine
Feature:	Energy Saving
Capacity:	5 Set/ Month
Model:	RM
Product Material:	Pet
Machine Material:	Ss304
Condition:	New
Opening Stroke:	820mm
Control:	PLC & Touch Screen
Application: Bottle:	Pet Bottle
Type:	Injection Blow Molding
Structure:	Horizontal
Plastic Type:	Thermoplastic
Automation:	Automatic
Computerized:	Computerized
Certification:	SGS

Product Description

Small Plastic Injection Machine/Stretch Blow Moulding Machine

Specifications---Small Plastic Injection Machine

1. Small Plastic Injection Machine
2. Stretch Blow Moulding Machine
3. Sole Injection Machine
4. Small Injection Machine
5. Silicone Injection Machine

Features---Small Plastic Injection Machine

1). The main-frame of the machine is an incline. And the incline can help the cups easily drop into the plastic holes, the rate of which goes up to 99.99 %.
2). The machine can send the bottom paper to the cup automatically and adjust itself because of a spring, it is also different from other factory.
3). Inside of the machine, we use three ranges chains instead of conventional two ranges chains, it is more fastness, make long service. Some factory only have two range chains.
4). About preheating and main heating, we use aluminium instead of conventional iron pipe. Once machine stop unormally, the cup in side, can not burning it can be much safer.
5). The surface of plate we use stainless steel instead of iron, it can be a much cleaning, sanitation.


Small Plastic Injection Machine/Stretch Blow Moulding Machine

A Injection Unit

A07) Oil temperature indication
A08) Adjustable such back before and after refilling
A09) Auto sprue break
A10) Linear transducer to control programmable injection position
A11) Cold start screw prevention
A12) Sliding Mechanism for hopper
A13) Gas Nitrated hardened screw and Barrel
A14) Screw back pressure con troll with pressure relief valve
A15) Hand Operated Lubrication Unit

B. Clamping Unit

B01) Five Point twin toggle locking system
B02) Case Hardened toggle, Brackets and links with hardened
PIN & BUSH
B03) Motorized mould height adjustment for quick mould change
B04) Auto tonnage setting facility
B05) Low pressure precise mould protection with pressure and time

Setting

B06) Five stage Mould closing
B07) Five stage Mould opening
B08) Hydraulic cushioning for consistent mould opening position
B09) Linear transducer to control programmable clamp system
B10) Electrical and hydraulic (Dump value) interlock safety gate
B11) Moving platen with mechanical support with Teflon
B12) Hydraulic Ejector with Multi stroke
B13) Auto lubrication unit

C. Ejector

C01) Linear transducer to control programmable ejector position
C02) Multiple stroke ejection
C03) Ejector forward/ backward speed adjustable
C04) Ejector forward/ backward pressure adjustable
C05) Two stage in ejector forward/ backward operation
C06) Additional safety of sensing ejector backward position with

Proximity switch

D. Hydraulic

D01) Compact and Simple design
D02) Sealing ring imported from Japan, a total four leak-proof protection to

Prevent the oil leakage.

D03) Proportional value for pressure and speed
D04) Variable displacement pump system attached with pulse absorber
D05) High magnetic closed-loop oil filter to effectively remove debris of the
Oil, the filtration is up to 10um.
D06) Easy access to hydraulic elements for ease maintenance

E. Controller
E01) Display type LCD QVGA B/W of 5.7 "with 100 membrane keys
E02) Multi-CPU control, with 32 bit
E03) Precise temperature control, the precision is of ± 1 degree
E04) Four forms of switch at the end of injection, they are time,
Location, pressure, and speed.
E05) Breaker and air switch are imported from Japan, the brand of
Micro switch is Omron
E06) Instruction cycle time of controller in 0.4 microseconds

Item	Unit	Data
Max. clamping force	KN	5500
Max. opening force	mm	820
( V × H ) Space between tie bars	mm	810 × 810
( min-max ) Mould height	mm	350-820
Max. daylight	mm	1640
Ejector force	KN	150
Ejector stroke	mm	210
Ejector quantity		13
Screw diameter	mm	80	85	90
Screw L/D ratio	L/D	22.3	21	19.8
Theoretical shot volume	cm 3	2141	2418	2710
Plasticising weight(PS)	g	1948	2200	2466
Injection pressure	Mpa	188	167	149
Theoretical injection rate(PS)	g	427	482	541
Plasticising capacity(PS)	g/s	80	100	118
Screw torque	N.m	5170
Max. screw rotate speed	r/min	150
Injection stroke	mm	425
Carriage push force	KN	175
Pump motor power	KW	55
Pump pressure	Mpa	16
Heating power	KW	33
Heating zone		6
Size ( L × W × H )	m	8.4 × 2.2 × 2.6
Net weight	t	23.5
International designation		5500-4040