Phone:

+91 98980 43125

Capacity 280T/C1700

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 280T/C1700

Injection Unit

Parameter	Unit	280TC 1700 (A)	280TC 1700 (B)	280TC 1700 (C)
Screw Diameter	mm	55	60	65
Screw L/D Ratio	L/D	21.8	20	18.4
Theoretical Injection Volume	cm³	713	848	995
Shot Weight (PS)	gm	649	772	906
Max. Injection Rate into Air	cm³/s	242	288	337
Max. Injection Rate into Air	g/s	220	262	307
Max. Injection Pressure	kg/cm²	2390	2000	1700
Theoretical Plasticizing Rate	g/s (PS)	36	50	61
Screw Stroke	mm	300
Max. Injection Speed	mm/s	102.5
Max. Screw Speed	rpm	210
Hydromotor Size	cc	889

Clamping Unit

Parameter	Unit	Specification
Clamping Force	Ton	280
Opening Stroke	mm	560
Space Between Tie Bars H × V	mm × mm	625 × 575
Platen Size H × V	mm × mm	910 × 860
Min. Mould Height	mm	220
Max. Mould Height	mm	600
Max. Daylight	mm	1160
Ejector Stroke	mm	160
Ejector Force Forward	kN	70
Number of Ejector Bar	Nos	1 + 12
Locator Ring Diameter	mm	125

General / Electrical

Parameter	Unit	Value
System Pressure	Kg/Cm²	175
No. Of Motors	No.	1
Pump Motor Power	kW	36.5
Heater Power	kW	17.2
Total Connected Load	kW	53.7
No. of Temp. Control Zone	No.	4+1

Other Details

Parameter	Unit	Value
Hopper Capacity	Kg	50
Oil Tank Capacity	L	350
Machine Dimensions (L × W × H)	Mtr	6.7 × 1.8 × 2.0
Machine Weight	Ton	9.2

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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