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SHE638V Variable Energy Saving Injection Moulding Machine

SHE638V Variable Energy Saving Injection Moulding Machine

Series :Variable Energy Saving Injection Moulding Machine

Brand :SANSHUN

Model :SHE638V

Applications :For making plastic products

SANSHUN Machinery is one of the top 10 Chinese injection molding machinery manufacturer. We are manufacturing different types of injection molding machines, injection blow molding machine, and Auxiliary equipment. Our machines had been exported to more than 60 countries.

Characteristics
Sanshun Variable Pump equipped Plastic Injection Molding Machines consumes 30–35% less energy compared to a fixed pump. It is mostly used for high speed (packaging components) IMM as the cooling time for the components is negligible. So the motor runs continuously performing operations. Variable pump injection machine, at the same speed, can change the displacement of the hydraulic pump, and the motor load will also change with displacement, so as to save electricity. The main difference between the variable quantity pump and standard pump is output power, output power of the variable pump is changed with the load change, and the output power of the pump is relatively constant, in a small flow of actions, the output power of the variable pump is very low, but the quantitative pump output power constant

Advantages
quick response, Improve Production efficiency, Economical, Energy saving, variable-displacement pump, environmental, constant-speed motor

Servo Motor Plastic Injection Molding Machine

Technical Parameters

MODEL	SHE638V
INJECTION UNIT	UNIT	A	B
Screw diameter	mm	90	95
Shot size(theoretical)	Cm³	3050	3390
Shot weight	g	2745	3050
Injection pressure	Mpa	159	143
Injection rate	g/s	560	620
Screw L/D ratio	L/D	21.2	20
Screw speed	r.p.m	0-120
Nozzle Diameter	Srmm	18
CLAMPING UNIT
Clamp tonnage	KN	6380
Toggle stroke	mm	880
Mould Thickness	mm	360-880
Space between tie-bars	mm	880X880
Ejector stroke	mm	240
Ejector tonnage	KN	160
Ejector number	Piece	13
Hole Diameter	mm	200
OTHERS
Heat power	KW	43
Max. pump pressure	MPa	16
Pump motor power(servo)	KW	31+40
Pump motor power (fixed pump)	KW	25+30
Valve Size	mm	cartridge valve
Machine dimension	m	9.6X2.2X2.18
Machine weight	t	27
Oil tank capacity	L	1000

Platen Dimensions

600Ton Variable injection molding machine

Advantages & Features

.PID Temperature Controller for Accurate Control
.Low-pressure mold protection device
.Anti-vibrating pads with stronger dampening
.Injection device control position
.Progressive Type auto grease lubrication system
.High Torque Hydraulic motor for driven plasticizing Screw Counter
.High-performance and Large colour LCD display screen
.Hopper Sliding Arrangement for material removal
.Modular injection unit design offering a wide choice for shot weights
.Precise Screw System with optimized design
.High Wear Resistance & High Strength Characters Gear Nut (Tie bar Nut) gives Rigid & Positive Clamping force
.High strength mould platen
.Machine motor stop whiling rear gates opening
.Heavy-duty toggle design give trouble free precise clamping force for long period
.Robust & Rugged 5 points toggle clamp with large mould opening stroke
.Hydraulic tank low oil level alarming
.Shaking ejector for multi-cavity mold
.High-efficiency oil filter device to extend the normal life of the hydraulic oil
.Linear transducer controls Clamping, Injection, and Ejection
.High precision suction filter
.PID temperature control with a high precision electronic ruler
.Hard-Chrome Plated High-Tensile Steel Tie-Bars with Stress-Relieve-Design
.Mechanical, electrical, hydraulic triple chain security protection ( large, medium machine)
.Double cylinder balanced injection unit
.Abnormal errors alarm function with motor safety protection device
.Multi-stage injection speed, refilling speed and the pressure setting
.Nitride Hardened Screw and Barrel for wear resistance and long life