+86 13915682130

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Company Name: Zhangjiagang BEST Machinery Co., LTD
Address: Tangqiao Town, Zhangjiagang City, Jiangsu Province
Contact Person: Mr. Mike
Cell Number: +86 13915682130
Tel: +86-512-58719026
Fax: +86-512-58719029
Skype: yuanmin40
E-mail: [email protected]

BST-4800A Injection Molding Machine

Injection Rate (g/s):420 g/s
Machine Type:Hydraulic
Injection Weight (g):1670 g
Weight (KG):16300 kg
Applicable Industries:Manufacturing Plant

Specification

Pictures Of Finished Products Made By Our Machine

MODEL
BST-4800A
INJECTION UNIT
A
B
Screw Diameter
mm
76
78
Shot Size(Theoretical)
cm3
1766
1860
Shot Weight
g
1590
1670
Injection Pressure
MPa
158
150
Injection Rate
g/s
398
420
Screw L/D Ratio
L/D
20.7
20.2
Screw Speed
r.p.m
0-160
Nozzle Diameter
srmm
20
CLAMPING UNIT
Clamp Tonnage
KN
4800
Toggle Stroke
mm
710
Mould Thickness
mm
280-750
Space Between Tie-bars
mm
750*720
Ejector Stroke
mm
180
Ejector Tonnage
KN
125
Ejector Number
Piece
13
Hole Diameter
mm
200
OTHERS
Heat Power
KW
23.4
Max. Pump Pressure
MPa
16
Pump Motor Power
KW
15+25
Valve Size
mm
cartridge valve
Machine Dimension
m
8.3*2.2*2.2
Machine Weight
T
16.3
Oil Tank Capacity
L
600

The specifications are as follows:

– Imported advanced computer systems, Chinese, English, Russian, Spanish, French, Arabic interface.
– Can save 100 sets of mould parameters.
– Advanced clamping structure and injection parts, precision hydraulic system and circuit design.
– Suitable for producing different types of precision small parts.
– A variety of text can be switched.
– Manual, semi-automatic and fully automatic mode.
– Automatic movement monitoring with alarm and fault diagnosis.
– Function of slope setting can set the start and stop of movements, so as ensure the smooth movement.
– Quality:12 month Quality guarantee ,Free spare parts replacement,(NOT include man-made sabotage)
– Service:We provide free advanced training and maintenance in china factory,and 24 hours on-line or phone service if you request we also can provide installation and training abroad,until customer’s satisfaction

Micropcomputer
The machine is controled by TECHMATION microcomputer, which makes the work reliable and automatic in high level. The advantages are as follows:
1. Large LCD screen
2. Multi-language control interface: Chinese, English, Russian, Spanish, French, Arabic, etc.
3. Can save 100 sets of mould parameter.
4. Automatic alarm, can display problem location, easy for maintenance.

Screw
Using Screw for feeding raw material, allowing processing of various materials. Strong plasticizing ability, high injection speed. Using resistance heating coils to heat the barrel, adopting cold screw protecting device, the screw will not operate until the temperature reaches the setting value.

Safety Door
Adopts electrical and mechanical double safety device. The mould will not clamp when the door is open, which makes the production process safer and reliable.

Clamping Mechanism & Pull Rod
5-point double-elbow clamping mechanism allows a high and stable clamping speed.
Pull rods are made of high-quality steel, chrome-plated, makes the service life longer.

Ejector Device
Multi-point hydraulic ejector device, can choose the suitable number of ejector rod according to the actual working needs. It makes the demolding more even

Mould Adjustment Device
Mould adjustment device is drive by hydraulic controlled gear transmission, which is easy for operation.

Electric Gauge
Imported travel switch or electronic gauge, makes the operation in higher precise.

Packing & Shipping
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