LK Potenza-II 280 Ton Plastic Injection Molding Machine

Product Description

LK group specializes in the design manufacture and sales of die casting machines, high precision injection molding machines, CNC machine centers, and industrial integrated control systems. Our market share of die casting machines is over 60%, the injection molding machine ranks among the top 3 in China.
We have over 10 production bases worldwide, most in domestic China, 1 in Taiwan, and 1 acquired company in Italy. Our injection molding machine centers are Zhongshan in Guangdong and Ningbo in Zhejiang.
There are over 60 sales and service centers in the world, and our high-quality after-sales service and 24-hour prompt response system to provide customs all-around fully coverage customers service.
Main Performance Features
1. The centralized automative toggle lubrication system ensures fixed amount of lubricant to be delivered to each moving joint with adjustable cycle time, which increase lifetime and reduce maintenance.
2. Gear type mold height adjustment mechanism motor imported from Europe and USA.
3. Lightweight and small size precision oil fliter driven by mechanical power, equipped with special flow regulator which ensures stability and precision. It has the advantage of easy installation, operation and maintenance.

Technical Parameter List

		ITEM	UNIT	PT280
Injection Unit	Shot Weight		g	604	720	844
	Screw Diameter		mm	55	60	65
	Injection Volume		cm3	665	791	929
	Injection Pressure		MPa	212	178	152
	Screw L/D Ratio		L/D	23.6	21.7	20
	Injection Rate		cm3/s	248	295	347
	Plasticizing Capacity		Kg/hr	110	153	196
	Screw Speed		r/min	200
	Hopper Capacity		L	60
Clamping Part	Locking Force		kN	2800
	Die Height (Min.-Max.)		mm	220-630
	Opening Stroke		mm	590
	Space Between Tie Bars		mm	630×630
	Ejector Stroke		mm	150
	Ejector Force		kN	77
Other	Motor Capacity		kW	31
	Max Working Pressure		MPa	17.5
	Oil Tank Capacity		L	400
	Heating Capacity		kW	22
	Machine Dimensions (L×W×H)		mm	6500×1560×2070

Factory Views
Showroom and Products