Phone:

+91 98980 43125

Capacity 450T/C3260

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 450T/C3260

Injection Unit

Parameter	Unit	450TC 3260 (A)	450TC 3260 (B)	450TC 3260 (C)
Screw Diameter	mm	70	75	80
Screw L/D Ratio	L/D	22.5	20.8	19.6
Theoretical Injection Volume	cm³	1443	1657	1885
Shot Weight (PS)	gm	1313	1508	1715
Max. Injection Rate into Air	cm³/s	319	366	416
Max. Injection Rate into Air	g/s	290	333	379
Max. Injection Pressure	kg/cm²	2250	1960	1720
Theoretical Plasticizing Rate	g/s (PS)	74	85	91
Screw Stroke	mm	375
Max. Injection Speed	mm/s	108
Max. Screw Speed	rpm	140
Hydromotor Size	cc	1648

Clamping Unit

Parameter	Unit	Specification
Clamping Force	Ton	450
Opening Stroke	mm	780
Space Between Tie Bars H × V	mm × mm	780 × 730
Platen Size H × V	mm × mm	1140 × 1090
Min. Mould Height	mm	320
Max. Mould Height	mm	800
Max. Daylight	mm	1580
Ejector Stroke	mm	200
Ejector Force Forward	kN	125
Number of Ejector Bar	Nos	1 + 12
Locator Ring Diameter	mm	160

General / Electrical

Parameter	Unit	Value
System Pressure	Kg/Cm²	175
No. Of Motors	No.	1
Pump Motor Power	kW	59.9
Heater Power	kW	27.7
Total Connected Load	kW	87.6
No. of Temp. Control Zone	No.	4+1

Other Details

Parameter	Unit	Value
Hopper Capacity	Kg	50
Oil Tank Capacity	L	500
Machine Dimensions (L × W × H)	Mtr	8.2 × 2.0 × 2.2
Machine Weight	Ton	16.3

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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