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Sell Diameter 3.8m and 13m Length Cement Mill/ Cement Grinding System/unit

Jiangsu Pengfei Group Co., Ltd.

5Yrs

Negotiable MOQ: 1 set (Price negotiable depending on order volume and customization)

Key Specifications

Condition:

New

Type:

Gear Grinding Machine

CNC or Not:

Normal

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

Condition New

Type Gear Grinding Machine

CNC or Not Normal

Specifications

Adopting HP & LP thin oil station lubrication device for two end trunnion shaft lubrication; under the static state during mill

Main technical parameters for φ3.8×13m cement mill

Main technical parameter
	capacity	t/h	63-75OPC 65-80Compound cement
	rotating speed	r/min	16.3
	products fineness(surface area)	/g	3700
	Size of I & II chambers	mm	3750/8850
	grinding media filling ratio of I & II chambers	%	29.5/30
	mill steel plate thickness	mm	40
	mill steel plate material		Q235-C
	diameter of trunnion	mm	1600
	trunnion/width/thickness	mm	800/840
	numbers of manhole inside chamber		2
	manhole dimension	mm	300×660
	liner
	liner hardness		HRC45-55
	drive
	motor model		YR2500-8/1730
	power	Kw	2500
	voltage/frequency	V/HZ	11000/50
	rotating speed	r/min	740
	main gear box
	model		MFY250A
	input speed	r/min	740
	output speed	r/min	16.3
	gear ratio		45.399
	gear rated power	Kw	2500
	lubrication system for gear box		XYZ315GZ
	auxiliary drive
	model		MJM630
	output speed	r/min	8.7
	motor power	kw	37
	speed ratio		169:1
	lubrication system	normally adopting center drive for large-size mills without girth gear and lubrication system as well as brake system
	brake system
	girth gear lubrication system