Servo motor&energy saving injection mold machineServo from China manufacturer

Servo motor&energy saving injection mold machineServo

Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: JH50

Production Capacity: 30sets/month

Delivery Date: 40 Days

Opening force (mm): 42.9

Max.mould hight(mm): 600

Ejector number (pc): 1

Ejector stroke (mm): 95

Means of Transport: Ocean

Packing: General Packing

Camp force(KN): 500

Soace between tie bars(mm): 370x320

Min.mould height(mm): 150

Ejector force (KN): 32.4

The intergrated double drive cylinder injection system with symmetrical oil circuit can ensure the injection stable and precise.weldless oil circuit

Hydraykuc System

Rexroth valves are to ensure quick response and high precision.Plus optional MOOG or Rexroth servo valve,your desire of perfect molding becomes true.

Injection Unit

The intergrated double drive cylinder injection system with symmetrical oil circuit can ensure the injection stable and precise.weldless oil circuit provides high speed and high pressure.Linear guide bearings control friction within the minimum resistance.

Direct Clamping System

Patented direct clamping system,distinguished as high pressure,efficient,and energy saving,can realize 680 mm/sec.fast mould close/open and perfect low pressure mould protection.

Platen Design

Advanced platen design,big platen space&stroke and European standard platen screw hole,can satisfy your various needs.Mininal platen distortion tolerance ensures perfect molding.

INJECTION UNIT		JH 50
Screw specification		A	B	C	D
Screw diameter (mm)		22	25	28	32
Screw stroke (mm)		130	130	130	130
Screw L:D(L/D)		24	23	20.5	18
Shot volume (cm³)		49	64	80	104
Injection rate(g)		44	57	72	94
Ⅱ	Injection pressure(Mpa)	278	215	171	131
	Dwell pressure(kgf/cm²)	2832	2193	1749	1339
	Injection speed(mm/sec)	218	210	210	210
	Injection rate(cm³/sec)	82.8	103	129.2	168.8
	Screw rotate speed (rpm)	310	310	310	310
Ⅲ	Injection pressure(Mpa)	215	166	133	102
	Dwell pressure(kgf/cm²)	2191	1696	1352	1035
	Injection speed(mm/sec)	282	350	350	280
	Injection rate(cm³/sec)	107.1	137.4	172.3	225.1
	Screw rotate speed (rpm)	310	310	310	310
Nozzle sealing force(KN)		19.8
Nozzle advance stroke(mm)		50
Heater power (KW)		4.25
CLAMPING UNIT
Clamp force (KN)		500
Opening force (KN)		42.9
Platen stroke (mm)		450
Space between tie bars(mm)		370x320
Max.mold height(mm)		600
Min.mold height(mm)		150
Ejector number(pc)		1
Ejector force (KN)		32.4
Ejector stroke(mm)		95
OTHERS
Special pump pressure(Mpa)		25
Standard pump pressure(Mpa)		21
Machine dimensions(LxWxH) m		11
Pump motor power(KW)		4.00x1.00x1.65
Machine weight(T)		3.4
Oil tank capacity(L)		175

	A	B	C	D	E	F	G	a	b	c	d	e	f
JH50	450	150	50	290	100	3	10	3700	4100	1900	980	1650	70

direct clamping High Quality Plastic Injection Moulding Machine

Noise generated abnormal noise, said parts damaged or improperly adjusted, should follow the noise and find out the reason of instant repair position.

1, when the hydraulic oil injection in the chassis, the pump suction air or oil filter dirt blocking will cause the oil pump oil shortage, caused by bubbles in the oil discharge impact noise generated by the blade, the solution is to check the amount of oil, to prevent inhalation of air and clean the oil filter.

2, the hydraulic oil of high viscosity, increase the flow resistance, need to replace the hydraulic oil suitable.

3, because of damage to the pump or motor bearing or blade, coupling concentricity deviation caused by noise, must adjust the concentricity and replacement of spare parts.

4, valve failure but still in the reaction function, such as the heart valve wear, leakage blocking, burr, movement is not flexible, solenoid valve because the current lack of failure will also generate noise. The solution is to clean the spool, spool wear should be replaced with new parts, current must be stable and adequate
5, hydraulic components damage and an oil pipeline blocking makes noise at high flow hydraulic oil.

6, mechanical fault, bearing wear or mechanical lack of lubricating oil or loose parts, should find out the reason to tighten or replacement parts, to ensure that there is enough oil.

Injection molding machine, injection molding machine or injection machine. It is the main forming equipment plastic products, thermoplastic or thermosetting plastics using plastic molding into various shapes. Divided into vertical, horizontal, all electric. The function of heating plastic injection, high voltage is applied to the molten plastic, so that the injection and full of mold cavity

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