Features:
1、Machine body forged by resin casting sand, providing high intensity and preferable vibration absorption, the board platform could eliminate side stress and effectively ensure the technical precision of the machine under long term operation.
2、Machine transmission parts adopting collective electronical inspection, automatic compulsory sparse oil lubricating, real time control can be realized with self protection functions.
3、Suitable for mass production of precise electronic and metal parts.
4、Slide block designed with extra long guide rail and equipped with balance system, ensuring a precise and stable operation.
5、 Flexibly fitting any requirement of automatic production, elevating the production efficiency and dreducing the production cost.

Standard Configuration:
1、Electronically circular lubricant oiling system.
2、Manually slide unit adjustment device.
3、Stepless gearing electromotor device.
4、Electronic cam controller system and movable electrical equipments control box.
5、Balance unit for slide block and mould.
6、Air supply tie-in.
7、Shock resist rubber mat.
8、Moude detecting device interface.

Optional part: (shall be indicated in the purchasing contract)
1、Mould lightening device.
2、Feeding device.
3、Leveling device.
4、Mould detecting device.

主要技术参数：

型号/技术参数 Model/Technical parameters			J21G-25		J21G-45
滑块公称压力(KN) Slide block nominal pressure(KN)			250		450
能力发生位置（mm） Capacity engender position (mm)			1.5		1.5
滑块行程（mm） Slide block stroke (mm)			30		30
行程次数 （S.P.M） Stroke frequency （S.P.M）			200-400		200-400
最大封闭高度(mm) Max closing height(mm)			200		260
封闭高度调节量(mm) Closing height adjust measurement(mm)			50		50
立柱间距离(mm) Distance between the worktable and ground (mm)			300		320
工作台尺寸 (mm) Worktable measurements (mm)		左右 Left Right	530		720
		前后 Front Behind	310		460
滑块底平面尺寸 (mm) Plane dimension of the slide block bottom (mm)		左右 Left Right	300		460
		前后 Front Behind	240		340
模柄孔尺寸 (mm) Mould stem hole dimension (mm)		直径 Diameter	40		40
		深度 Depth	70		70
外形尺寸 (mm) Outline (mm)	左右 Left Right		1130		1400
	前后 Front Behind		1195		1900
	高 Height		1785		2410
电动机功率（kw）（固/变） Electromotor Power (kw) (Fixation/Variable)			4		7.5
重量（kg） Weight (kg)			2850		4250