160T Hot Sale aluminum Injection Machine Die Casting Machine Manufacturers

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Product Overview

Description

 
Product Description Product Description
 
Application:
The die casting machine is superior in performance highin productivity and smoothin operation
Long Hua die-casting machines are applicable to manufacture of automobile and motorcycle parts (engine cylinder block, cylinder
head, crankcase, hinged door covers, oil pan, gearbox housing, gearbox end cap, dashboard, etc.), electric escalator
handrail/steps, industrial/road/railway/air/agricultural machinery, streetlights shells, building material parts, furniture,
aluminum arts, copper arts, magnesium alloy products, non-ferrous metal processed products and other die casting products.
Main Features
Double proportional control (electric regulation of pressure and flow, with a multi-level pressure and speed control as well as
low pressure die close protection functions).
2. Dual circuit design (air injection and pressure building are separately designed without mutual interference and fault
occurrence).
3. Four-stage (multi-stage) injection system:
A.Maximum speed> 8M/s (6M / s for those more than 2000T), which can effectively control the filling time and casting formation, in
addition to unique braking and uniform acceleration injection function that can effectively prevent flash and allow more flexible
injection process.
B.Minimum speed 0.1-0.7M/s, which can be precisely controlled to prevent air invasion from causing air trap.
C.Pressure building time ≤15 M/s, which allows to change pressure building speed according to process requirements, strengthening
the casting density without causing product distortion.
D.Dry cycle time is reduced by more than 15%; Oil pump flow increases by more than 20%; Cooler capacity is enhanced by more than
100%; Proportion of conforming finished products rise by 100%; productivity is improved by 20% as compared to the past.
4. The internationally-favorable PLC man-machine interface control system, casting product data storage and monitoring
capabilities, timely alarm in case of abnormality, and elimination of large quantities of defective products.
5. Unique static and dynamic performance with dual core-pulling devices ensures one-time formation of precise, complicated
products.
6. The injection system uses European draw-bar structure with a variety of choices for center and eccentric injection positions
that provide easy adjustment, high precision, and applicability to various complex molds.
7. Large-scale die-casting machine above 1600T uses hydraulic pumping means which allows safe and fast replacement of large molds.
8. Independent quick clamping system and unique hydraulic driven gear-type mold height adjusting mechanism are resistant to
impact, providing longer service life and fast production, with an output on a shift increased by over 15%.
9. Liquid nitrogen super low temperature installation method ensures precision and prolongs service life of toggle parts.
10. High quality, high rigidity and wear resistant casting platen adopts finite element analysis design that brings even stress
distribution, little distortion and precise mold clamping.
11. Electric central lubrication system provides scheduled, quantitative lubrication and improves service life.
12. Electrical and hydraulic components are well-known brands made in Europe, Japan and China Taiwan.
 
Product Paramenters Product Paramenters

 

LH series of standard parameter table (160 T)
ITEMS
UNIT
SPICIFICATION
HYDRAULIC WORKING PRESSURE
MPA
7
CLAMPING FORCE
KN
1600
SPACE BETWEEN TIE BARS
MM
440*440
TIE BAR DIAMETER
MM
80
DIE OPENING STROKE
MM
350
INJECTION FORCE(INTENSIFY)
KN
220
PLUNGER LAUNCH DISTANCE
MM
120
INJECTION POSITION
MM
0 -- 140
PLUNGER DIAMETER
MM
40----60
INJECTION STROKE
MM
320
CASTING PRESSURE (INTENSIFY)
MPA
143/92/64
CASTING FIANGE PROTRUSION
MM
10
CASTING FIANGE DIAMETER
MM
110
MAX CASTING AREA UNDER 40MPA
CM2
390
LNJECTION WEIGHT(AL)
KG
1.8
DIE HEIGHT(MIN--MAX)
MM
200~550
EJECTOR FORCE
KN
100
EJECTOR STROKE
MM
80
MOTOR CAPACITY
KW
11
MACHINE DIMENSIONS (L*W*H)
M
5*1.4*1.6
REFERENTIAL MACHINE WEIGHT FOR UPLIFTING
T
4.8
OIL TANK CAPACITY
L
300
PS: We reserve the right to make any technical improvement without further noticeWE reserve the right to make any technical improvement without further notice
 
Detailed Images Detailed Images
 
Company Introduction Company Introduction
Bengbu Longhua , founded in 1982, is a professional high-tech enterprise engaged in the design, manufacture and sale of cold chamber die casting machines, die casting peripheral equipments, oil field equipments and new energy equipments (natural gas,nitrogen, wellhead, casing, raw materials, liquefied petroleum gas, special gas, compressor).
On November 7, 2017, Longhua won the national high-tech enterprise certificate!
On June 26, 2019, Longhua was successfully listed in the National Science and Technology Innovation Special Edition!
Longhua's quality goal is that "Today's quality means tomorrow's market".
 
 
 
 

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