Haichen Clamping Unit Bronze Bush for Injection Molding Machine

• Customization: Available
• After-sales Service: Online
• Material: Metal
• Condition: New
• Injection Rate (G/S): 188 G/S
• Weight (Kg): 10 Kg
• Machine Type: Hydraulic
• Core Components: Bearingmotorpumpgear,Plcother,Engine Gearbox,Screw
• Origin Place: Ningbo,China
• Machinery Test Report: Provided
• Open Stroke(mm): 520 mm
• Plasticizing Capacity(G/S): 27
• Model Number: Injection Molding Machine Bronze Bush
• Application: Injection Molding Machine Clamping Unit
• Injection Weight (G): 447g
• Power (Kw): 24kw
• Transport Package: Standard Packing
• Trademark: Haichen
• Origin: China

Product Description

                Haichen clamping unit bronze bush for injection molding machine 

 

Product Description

 

We are specialized in plastic industry for more than ten years.We manufacture plastic injection molding machine, cold/hot chamber die casting machine, auxiliary machines and moulds. Our plastic injection molding machine with clamping force ranges from 90ton-3000ton.Our machine works as high precision and rigidity. 

 

 

Product Parameters

 

Characteristics:

 

Surface can be incorporated with spherical of diamond shaped indentations or oil grooves linear. Particularly suitable for oscillating bearing.

High load capacity and long life

Cheap than traditional bronze bush, cost saving

 

 

 

We can according to your production details (sizes & weights, mold sizes if available) to recommend related screw to you if you need help.

 

INJECTION SYSTEM
FEATURE: •  APID temperature control, precise temperature control    of barrel. • There are three or four screws and barrels with               optimal design, respectively, nitride, hard plating, dual-   metal, which is suitable for different processes of             variety of plastics. And the choice of product. • Two -guided guided bar supports, double-balanced       rapid injection. • The high-torque hydraulic motors offer a stable               plasticizing capacity, high-precision electronic device     position detection enable accurate measurement.
• Multi-injection speed and pressure and multi-level holding pressure settings, switch from the injection time, location,   pressure control to ensure the quality of molding. • Multi-level back-pressure of pre-plastic and pre-speed are computer-controlled, anti-drooling and automated auto     purge. • Expected to prevent cold-start function to ensure that the screw, barrel will not be harmed. Stability of the injection     unit.

SERVO ENERGY-SAVING
FEATURS: • There is no extra energy consumption due to output   volume changes according to load alteration. • In the phase od holding pressure,servo motor lowers   rotate speed and consumes a little of energies. • In the phase of cooling,motor doesn't work and   consumes no energy. • The noise is below 78bd.Servo motor has almost no       noise huring no operation. • No constant flow pump and speed set motor overflow     heating.When the temperature of hydraulic oil is             lower,the cooling water is reduced greatly.
According to different products,servo energy-saving injection molding machines will save 20%-80%energy and bring you prominent economic benefit. Is equipped with high performance servo motor controlling system,the machine's output power can vary in accordance with the loading changes. Which reduce energy consumption and noise.The motor rotates at lower speed in holding pressure stage,and doesn't work in cooling time.

 

 

CLAMPING SYSTEM
FEATURE: • Security doors fitted with hydraulic, mechanical and       electrical interlocking triple safety device. When the       safety door is open, the machine cannot clamp. • Low pressure mold protection device to prevent             damage to platen. • Plywood, frame, the bridge, and the template                 attached structure, the finite element analysis. • Hydraulic ejector, adjustable stroke, and top speed of   ejector in and out, for multiple actions. • Flexible tie bars but eliminates fatigue fracture;             assure the working life of tie bars.
• Automatic adjustment. The replacement of different mold, the parameters set by clamping force to achieve the           automatic adjustment. • High-precision electronic detection device, multi-stage control of opening stoke, speed and location, location             accuracy. • Arch splint piece of the tail plate use the finite element analysis. It features as light weight, high-intensity, and high-   rigidity. • Flexible core programming control, and independent hydraulic pump station to provide power.

 

LUBRICATION SYSTEM
The following should be focused on when using the lubricating oil: • For the selection of the lube oil and grease,please refer to the recommendation in the above chapter; Store some lube oil for maintenance need,take care of storage: a.The oil barrel oil should be properly sealed;Keep away from water; b.Protect the oil containers from exposure to sundhine; c.The storage temperature for the oil should not exceed 40
• Proper lubrication will lengthen the service life;on the contrary ,poor lubrication will result in the wear and heat of parts.The clamping unit of the machine employs auto central lubricating device,and the other necessary moving parts have grease nipples for lubrication. Lubrication oil is an important factor of the machine.No operation without lubricating,otherwise the equipment will be seriously damaged.

SAFE SYSTEM
	• The safety devices include safety door and locking-self mechanism.All safety doors are very important to avoid personal to damage by splashing melted material and prevent person from dangers zone.The locking-self mechanism will stop all damage action at any door opening.  • The safety door limit switch serves to interrupt the mold closing.When the safety door is open,limit switch has been activated to brek the circuit.Its dual circuit control functions of Normally closed and Normail open can stop the motion of the machine.
In case of any accident or error in the process of operation,first press the emergency stop button (the red projectied one on the lower right corner of the screen),and then turn off the main power supply switch.Find out the causes of fault and do not start the machine until all faults have been rectified.

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