750 ton injection mold machine
Ningbo Machinery Industry Co., Ltd. a wholly owned subsidiary company of Chenglu Group, devoted itself to creating the [Swift-horse" in the plastic industry. With almost 20 years` development, Bole Machinery has grown-up into a global well-known injection molding machine brand with independent R&D ability. There are 30 series, more than 100 models products, like EKII series central locking toggle precision injection molding machines with the clamping force from 70 Ton to 4000 Ton, DK series electric-hydraulic two-platen injection molding machines, CIML series carbon-fiber product injection molding machines, EKII/J series pipe fitting special machines with large injection volume, custom-made machines for special technical materials etc. Bole Machinery has been involved in the scientific research projects, such as [National Important Torch Program" and [National Important New Product Project" and designates [National High-Tech Enterprise" by the Chinese Ministry of Science and Technology. It has been listed into [China Injection Molding Machine Special Industry Base" (one of the three important enterprises won this honor in Chinese Injection Molding Machine Industry). [Bole" brand was awarded [Zhejiang Province Well-known Brand", [Zhejiang Province Famous Brand Product".
1. Product Instructions
Bole centre clamping structure
■ 100% clamping force use, 10%-20% higher than traditional toggle structure.
■ Less possibility of flash, save flash trim work.
■ Save 2-5% material.
■ Offer good protection to mould, platens and tie bars.
■ Opening stroke 10-20% longer.
Traditional structure
■ With heavy clamping force waste, only 80-85% efficiency.
■ Moving platen with obvious deformation, cause flashes, waste of material and labor of trim the flashes.
DESCRIPTION
|
UNIT
|
BL750EKⅡ/C5400
|
Injection working capacity
|
|
5400
|
Screw diameter
|
|
A
|
B
|
C
|
D
|
mm
|
85
|
90
|
100
|
110
|
Screw ratio
|
|
22
|
21
|
19
|
17
|
Theoretical injection capacity
|
cm3
|
2837
|
3181
|
3927
|
4752
|
Shot weight(PS)
|
g
|
2610
|
2926
|
3613
|
4372
|
oz
|
92.1
|
103.2
|
127.4
|
154.2
|
Injection rate into Air
|
cm^3/s
|
595
|
667
|
823
|
996
|
Injection pressure
|
MPa
|
188
|
168
|
136
|
113
|
plasticizing rate
|
g/s
|
91
|
111
|
145
|
187
|
Max. injection speed
|
mm/s
|
105
|
Max. Screw speed
|
r/min
|
134
|
Clamping force
|
kN
|
7500
|
Opening stroke
|
mm
|
1050
|
Space between tie bar
|
mm×mm
|
1060×960
|
Min. mould height(T-slot)
|
mm
|
450
|
Max. mould height(T-slot)
|
mm
|
950
|
Max. distance Platen(T-slot)
|
mm
|
2000
|
Ejector stroke
|
mm
|
270
|
Ejector force forward
|
kN
|
152
|
Ejector force back
|
kN
|
107
|
Number of ejector bar
|
PC
|
21
|
Sys. Pressure
|
MPa
|
16
|
Pump Motor
|
kW
|
37+37
|
Heater power
|
kW
|
42.9
|
Number of temp. control zones
|
|
5+1
|
Hoper capacity
|
kg
|
100
|
Oil tank capacity
|
L
|
1000
|
Machine dimensions(L×W×H)
|
m×m×m
|
9.6×2.65×2.7
|
Machine weight
|
Ton
|
28
|
2. Bole Competitive Philosophy
Leading technology and performance
China unique producer, central locking toggle
CIML carbon-fiber products intelligent moulding line, made for lightweight of automobile
The performance of Electro- hydraulic hybrid two platen machine has reached the leading level
3. Clients Cases
injection mold machine
4. About Bole Machinery
http://www.bolemachinery.com