Energy Saving Feature
To adopt high performace servo motor and internal gear pumps to compose a close loop servo dynamical control system.

High precision control
Quick response
High sensitivity
Running in low noise
Energy economical & environmental protection
Energy saving can reach 40%~80%

Rapid response

Compared with the traditional hydraulic power control system, the response speed of servo hydraulic machine is significantly faster, the quickest response time of servo hydraulic machine can be within 0.05s (0~max output), it effectively shorten the cycle time and increase the production efficiency.

Sophisticated control

Contrast among below injection machines:
Constant pump hydraulic injection machine
Open-loop variable pump injection machine
Closed-loop variable pump injection machine
Servo hydraulic injection machine

Compared with the traditional hydraulic power control system, the repeatability of servo hydraulic machie system is much higher, and can be achieved by 3‰, it can effectively ensure the stability of products and reduce the defective rate.

Low energy consumption

The servo motor output power varies with the load change, no energy is wasted. Low energy consumption at pressure holding stage and "Zero" energy consumption at the cooling stage. This SE serial injection machine can save 40%-80% energy than conventional one.

Servo pressure fluctuations measured

of the pressure fluctuations in the percentage of the actual pressure difference (Y axis in each frame and 1‰)

Integrated closed-loop pressure, flow control
Dedicated PID controller optimized.

Through encoder feedback control system for precise flow
Through the pressure feedback control system for precise pressure.

An energy saving test at a top 3 pallet manufacturer in China, the following is the test results:

Test product: 9000g pallet
Equipment: FT-2800 vs SE-2800

Time: Three shifts/day to produce pallets. Standard FT-2800 injection machine consumed 2300kwh/24hrs. SE-2800 consumed 1200kwh/24hrs, energy saving 48%, one year 300 working day, total energy saving 330,000kwh.

Noise reduction effect: 3dB lower

Time: Three shifts/day to produce pallets. Standard FT-2800 injection machine consumed 43L/min. SE-2800 consumed 13L/min, water saving 30L, one day water saving 43,200L, one year 300 working day, total water saving 12,960,000L

Noise reduction effect: 3dB lower

Standard Features

Complete computer control system
Dual-cylinder equipoise injection system
Multi-stage setting for injection pressure and speed
Two-stage setting for plasticizing pressure and speed
Plasticizing back pressure setting
Barrel temperature control by multipoint PID control sytem
Alarm for material scarcity in hopper
Decompression/suck back
Prevention of cold start function of screw
Hydraulic motor drive directly plasticizing device
Carriage swivel device
Nozzle adjusting device for aiming at center
Safety shield for injection
Injection and platicizing transducer
Nitride standard (currency) screw and barrel
Multi-stage setting for clamping pressure and speed
Low-speed and low-pressure mold protection device
Rear angle dual-toggle clamping unit
Manual & auto gear=driven mould adjustment unit
Hydraulic ejector unit with multi ejector function
Mechanical & electrical safety device
Clamping transducer
Dual proportional load induction hydraulic circuit
Centralize lubrication system
Mold memory system
Operation fault alarm display
Man-manchine LCD conversation
Mechnical leveling pad
Opening nozzle
Spare parts
Tool box

Option Configuration:

Robotic pincher
Special screw, high-mixer screw, surface strengthen screw
Auto-purging material cleaning
Proportion plasticizing back pressure control system
Spring nozzle
Hydraulic assistant supporting device for moving mold plate
Hydraulic drive device for safety door
Ejector tranducer
T-slot mold plate
Mold clamping board
Hydraulic core pulling
Hydraulic unscrew
Air ejector
Magnet
Hopper dryer
Autoloader
Plastic dehumidifier
Mold temperature controller
Pass-by return oil filer
Alarm display for oil level and temperature
Water chiller
Water observing device
Auccumulator

Remark:When PC, PVC and other plastic materials used for engineering are planned for molding, it is necessary to inform us for special designation.
The specifications are subject to change without prenotice.
The machine pictures are for your visual reference, may have trivial difference from the actural machines.
There is more detialed documentation for your availability in addition to the above specifications.