Steel rolling mill prestressed steel mill

Steel rolling mill, 1.High accuracy, 2.Easy to dismantle and install, 3.Easy to operate, 4.satisfactory after-sales service - details see: https://www.machineto.com/steel-rolling-mill-prestressed-steel-mill-10169845

Type:Hot Rolling Mill	Place of Origin:Henan China (Mainland)	Brand Name:guanghua	Model Number:GH300
Prestressed:Steel	Plate sheet:Billet

Steel rolling mill

Flying shear and guides
Location: After rough rolling 7;
Role: the cutting head, tail broken off and the accident;
Type: crank-type;
Work system: start-stop-work system - cut head and tail;
Continuous duty - incidents broken off;

Maximum cutting section: 65 × 65mm2;
Maximum shear force: 60T;
Cutting temperature:less or equal 850 °C;
Cutting head length :50-800mm;
Broken-off length: 800mm;
Cut accuracy: ± 20mm;
Blade material: 3Cr2W8V;
Effective blade width: 240mm;
Crank radius: 125mm;

Main Motor: Type: ZFQZ-355-092 Power: 293KW
Voltage: 660V Working rpm: 600r/min Cooling: Fan

		Unit	250×5	300×5	350×1	350×3	400×2	500×2	550×3	600×3
roll diameter (max/min)		mm	280/245	325/280	370/325	370/325	430/380	540/480	580/520	630/580
Roll length		mm	1# 700 2#~5# 600	1# 900 2#3#4#750 5# 600	1000	1#2# 1000 3# 600	1100	1500	1500	1#2# 1700 3# 1500
rotational frequency		r/min	192.6	250	137	176	134	89		80
roll force		KN	600	1000	1200	1200	1800	3000		4000
Main reduction gear	Center distance	mm	700	1000	800	1000	1200	1600		1700
Main reduction gear	Speed ratio		2.57	2.36	5.357	2.76	3.65	6.62		6.30
Gear box center distance		mm	250	300	350	350	400	520		600
main motor power		kw	500	1000	380	630	1000	1250		2000
boundary dimension (length ×width ×height )		mm	16900×2245×2300	20000×3230×2600	10100×2500×3000	17615×2000×3000	17500×3500×3300	18000×5000×3900	13000×2600×4442	20000×5000×4584