2021 hot sales plastic machinery 

1. Clamping performance comparison

 Traditional structure
■ With heavy clamping force waste, only 80-85% efficiency.
■  Moving platen with obvious deformation, cause flashes, waste of material and labor of trim the flashes.

Bole centre clamping structure
■ 100% clamping force use, 10%-20% higher than traditional toggle structure.
■ Less possibility of flash, save flash trim work.
■ Save 2-5% material.
■ Offer good protection to mould, platens and tie bars.
■ Opening stroke 10-20% longer.

EKH系列技術(shù)參數(shù)表		UNIT	BL300EKH/C1600
國(guó)際標(biāo)準(zhǔn)規(guī)格	International specification		1600
螺桿直徑	Screw diameter	Screw specifications	A	B	C	D
		mm	55	60	65	70
螺桿長(zhǎng)徑比	Screw L/D ratio		23	22	20	19
理論注射容積	Theoretical injection capacity	cm3	748	890	1045	1212
注射量 (以PS計(jì))	Shot weight(PS)	g	688	819	961	1115
		oz	24.3	28.9	34.0	39.4
最大對(duì)空注射速率	Injection rate into Air	cm^3/s	267	317	373	432
最大對(duì)空注射速率		g/S	243	289	339	393
注射壓力	Injection pressure	MPa	219	184	157	135
理論塑化速度	Theoretical plasticizing speed	g/S (PS)	41	55	69	84
注射行程	Injection stroke	mm	315
最大注射速度	Max. injection speed	mm/s	112
最大螺桿轉(zhuǎn)速	Screw speed	r/min	210
系統(tǒng)壓力	Sys. Pressure	MPa	17.5
電機(jī)總功率	Pump Motor(Min～Max)	kW	26.7～36.5
電機(jī)數(shù)量	number of Motors	PCS	1
預(yù)塑電機(jī)功率      （1850-4000噸標(biāo)配)	Pre-plastic motor power		Optional
電熱功率	Heater power	kW	19.55
溫控區(qū)數(shù)	Number of temp. control zones		4+1
鎖模力	Clamping force	kN	3000
開(kāi)模行程	Opening stroke	mm	590
拉桿內(nèi)間距	Space between tie bar	mm x mm	655×605
最小模具厚度(T型槽)	Min. mould height	mm	250(205)
最大模具厚度(T型槽)	Max. mould height	mm	660(660）
最大模板距離(T型槽)	Max. Daylight	mm	1250（1250）
頂出行程	Ejector stroke	mm	190
頂出力	Ejector force forward	kN	67
頂針回縮力	Ejector force back	kN	39
頂出桿數(shù)	Number of ejector bar	PC	13
干循環(huán)時(shí)間	Dry Cycle Time	S	2.8
能耗（注1）	Energy consumption level	kW.h/kg	≤0.4（1級(jí)）
料斗容積	Hopper capacity	kg	50
油箱容量	Oil tank capacity	L	350
機(jī)械外形尺寸(約)	Machine dimensions(L×W×H)	m x m x m	6.3x1.7x2.5
機(jī)器重量(約）	Machine weight	Ton	9

3. Clients Cases

hot sales plastic machinery

4. About Bole Machinery

The sale of Bole Machinery is increasing steadily in recent years with the launch of new EKII series "China Unique Producer, Central Locking Toggle" machine. There are obvious advantages in the injection industry under the guidance of leading product technology strategy. With the design of central locking toggle structure of Bole Machinery, there are three main advantages compared with the competitors: a. High product accuracy; b. Less- flashes or no flash; c. 2% - 5% material- saving.

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