APG Casting Machine for CT/PT & Insulators (WHAG-882)

• Customization: Available
• After-sales Service: Available
• Function: High Temperature Resistance
• Model NO.: WHAG-882
• Demoulding: Automatic
• Condition: New
• Certification: ISO
• Warranty: 12 Months
• Automatic Grade: Automatic
• Installation: Vertical
• Driven Type: Hydraulic
• Mould Life: 300, 000-1, 000, 000 Shots
• Heating Plate Size for Die Assembly: 800 X 800mm
• Die Clamping Force: 200kn
• Die Clamping Speed: 3.2m/Min
• Die Opening Speed: 5m/Min
• Die Clamping Distance: 200-1200mm
• Min. Upper Core Pulling Stroke: 150mm
• Upper & Lower Die Assembly Plate Size: 520 X 240mm
• Hdraulic Station Motor Power: 7.5kw
• Hydraulic Pressure: 30MPa
• Outline Dimension: 6630 X 1350 X 3195mm
• Precision: High Precision
• Heating System: Electric
• Customized: Customized
• Transport Package: Bare in Container, One 40′
• Specification: full in one 40′ container
• Trademark: Zhenhuan
• Origin: China
• Production Capacity: 10 Sets Per Month

Product Description

I Description of APG casting machine
APG is a special technology for casting high voltage electric components from epoxy resin. It can reduce the casting duration to dozen minutes from dozen hours by comparing to conventional vacuum casting method. It can control exothermic effect well, good for compensating shrinkage by curing reaction and so casted products have good dimension stability and high mechanical strength. So, this APG technology is especially suitable for casting pole rod of vacuum breaker, cover of SF6 breaker and those products of thin-wall, complicate or multiple side core pulling.

  
APG technological process includes three sections: pre-mixing, automatic pressure gelating and curing. 
The complete plant for APG process need moulds, pre-mixing device, movable injection pressure vessel, hydraulic pressure gelating machine, air compressor, curing oven, etc. 
This WHAG-888 is in double-station, fixed mould plates are fixed on in the middle of the frame. When one station is under working, another station can be stopped for taking out finished product. Thus raises productivity efficiency. 
II Main technical data of APG casting machine

No.	Item	Data
1	Automatic pressure gelating machine
	Die assembly plate dimension (heating plates)	800 x 800mm
	Die clamping force	200kN
	Die clamping speed	3.2m/min
	Die opening speed	5m/min
	Die clamping distance (distance between heating plates)	200-1200mm
	Min. distance between upper core pulling and die plate center	150mm
	Min. distance between lower core pulling and die plate center	150mm
	Upper and lower die assembly plate dimension	520x240mm
	Hydraulic station motor power	7.5kW
	Hydraulic pressure	30MPa
	Total heating power	30kW
	Body tilting degree	0-7°
	Outline dimension (L x W x H)	6630x1350x3195mm
	Weight	about 4000kg
2	Pre-mixing device & movable vessel
	Outline dimension	1830 x 850 x 2500mm
	Mixing motor power	3kW
	Mixing head elevating (hydraulic driven) motor power	0.75kW
	Vacuum pump speed	8L/S
	Vacuity	0.5mbar
	Vacuum pump motor power	1.5kW
	Capacity of mobile pressure vessel	100L
	Heating method of pressure vessel	heat oil
	Heating power	1.5kW

III Main configuration of APG casting machine:
3.1 Hydraulic components (valves, seals & pump): famous brand from Taiwan
3.2 PLC + touch screen: Delta from Taiwan
3.3 Main electric components: Schneider brand
3.4 Linear guide: ABBA from Taiwan
IV Sample photo of APG casted products: