Phone:

+91 98980 43125

Capacity 550T/C4600

Injection Moulding Machine

We know how diverse the requirements of our customers and the products they produce are. At Dolphin Plast India Pvt.Ltd, we see ourselves as a total solution provider. We support our customers in their challenges. Our injection moulding machines stand for efficiency, quality and reliability.

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Capacity: From 550T/C4600

Injection Unit

Parameter	Unit	550TC 4600 (A)	550TC 4600 (B)	550TC 4600 (C)
Screw Diameter	mm	75	85	95
Screw L/D Ratio	L/D	24	22	20
Theoretical Injection Volume	cm³	1856	2383	2977
Shot Weight (PS)	gm	1689	2169	2709
Max. Injection Rate into Air	cm³/s	370	476	595
Max. Injection Rate into Air	g/s	337	433	541
Max. Injection Pressure	kg/cm²	2500	1950	1550
Theoretical Plasticizing Rate	g/s (PS)	55	66	83
Screw Stroke	mm	445
Max. Injection Speed	mm/s	85
Max. Screw Speed	rpm	130
Hydromotor Size	cc	2408

Clamping Unit

Parameter	Unit	Specification
Clamping Force	Ton	550
Opening Stroke	mm	900
Space Between Tie Bars H × V	mm × mm	880 × 820
Platen Size H × V	mm × mm	1256 × 1190
Min. Mould Height	mm	350
Max. Mould Height	mm	900
Max. Daylight	mm	1800
Ejector Stroke	mm	250
Ejector Force Forward	kN	160
Number of Ejector Bar	Nos	1 + 12
Locator Ring Diameter	mm	200

General / Electrical

Parameter	Unit	Value
System Pressure	Kg/Cm²	175
No. Of Motors	No.	1
Pump Motor Power	kW	59.9
Heater Power	kW	38.3
Total Connected Load	kW	98.2
No. of Temp. Control Zone	No.	5+1

Other Details

Parameter	Unit	Value
Hopper Capacity	Kg	50
Oil Tank Capacity	L	730
Machine Dimensions (L × W × H)	Mtr	9.1 × 2.2 × 2.2
Machine Weight	Ton	22

Our USP

INJECTION UNIT

Special Joint, Linear Guide Structure, The Flip-up Nozzle Protective Cover, Dual Robust Carriage Structure
Hopper Sliding Plate with Bearing
Balance Support Structure
High Pressure Hosses
The Screw Tip, Ring & Screw Washer are made from Imported high quality materials SKD61
5-Point double toggle with excellent kinematics to offer smooth movement of moving platen

Capacity: From 120 ton to 1150 ton

CLAMPING UNIT

Longer and wider guide support, higher repeat accuracy, improving molded product quality and molds lifespan largely.
Larger space between e bar, adaptable to more sizes of molds and multi-cavity demands.
Key guiding parts for e bar, ejectors are upgraded with graphite copper bushes And self-lubricant alloy sliding plate are used on the movable platen and rear platen. Mold opening and locking is fast and precise.
The overall mechanical rigidity far exceeds that of other suppliers, which not only improves the service life of the machine, but also effectively protects the mold.
The mechanical structure and connecting rod design are more optimized, the running speed is faster, more stable, and the efficiency is improved.

Capacity: From 120 ton to 1150 ton

ELECTRIC UNIT

The machine program is are designed according to European safety standards to ease of operation.
It can realize modernized computer network management as well as data docking to user’s MES system.
High quality color LCD controller are developed with the power system manufacturers. It has faster response by beer coordination with power system.
Emergency push button both side for safety.

Capacity: From 120 ton to 1150 ton

HYDRAULIC UNIT

Equipped with precise energy-saving servo system, saving more than 40%-50% energy compared with traditional injection Molding machine.
Use DIN standard cone seal fings and valve plates with G thread sealing plug to prevent oil polluon.
Hydraulic system adopts modular design to improve system flexibility.
Imported well- known brand hydraulic components are used to ensure the reliability and quick response of the machine.

Capacity: From 120 ton to 1150 ton

Let’s Work Together

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