Cylindrical Grinders, Cylindrical Grinders Manufacturer, Universal Cylindrical Grinder Exporters, Cylindrical Grinder Suppliers, Universal Cylindrical Grinders from India

	Manufacturers and Exporters of Universal Cylindrical Grinding Machines From India

HR INDUSTRIES is a prominent name among manufactures of high quality HR centerless grinder machine, HR Cylindrical grinder machine, HR Crank shaft Regrinder and HR Head Surface Grinder. Incepted in 1983, we have consistently progressed and upgraded the rage and quality of our products depending on the need of our customers. We are customer oriented company and believe in offering maximum customer satisfaction laying complete focus on quality, innovations, timely deliveries, competitive pricing, customization and effective after sales services. Our skilled engineers are committed to provide the highest level of service and expertise in producing superior results for diverse industries. We deeply believe that only way to keep competitive in today’s market is to enhance capability to resear

H.R UNIVERSAL CYLINDRICAL GRINDING MACHINE

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HR Industries : Manufacturers, Suppliers and Exporters of Cylindrical Grinding

SPECIFICATIONS
	HR-1	HR-2	HR-3	HR-4	HR-5
Maximum Grinding Lenth	300 mm	450 mm	600 mm	1000 mm	1500 mm
Maximum Hight of Centres	128 mm	145 mm	145 mm	150 mm	225 m
Maximum Swing Over Table	250 mm	290 mm	290 mm	300 mm	445 m
Maximum Grinding Diameter	200 mm	240 mm	240 mm	250 mm	400 mm
Table Feed	-	Hyd./Mech.	Hyd./Mech.	Hyd./Mech.	Hyd./Mech.
Range of Table Feeds Per Minute	In Hydraulic infinitely	Variable/In mechanical	100-175-275 mm.	100-175-275 mm.	-
Maximum Table Swivel	9°+3°-12	9°+3°-12	9°+3°-12	9°+3°-12	9°+3°-12
Work Head Swivel On Either Side	90°/30°	90°/30°	90°/30°	90°/30°	90°/30°
Work Spindle Speeds	3	4	4	4	6
Work Spindle Speed Range	50 to 100	60 to 350	60 to 350	60 to 350	28 to 350
Taper in Workspindle	MT-3	MT-4	MT-5	MT-4	MT-5
Taper in Tailspindle	MT-3	MT-4	MT-4	MT-	MT-5
To and Fro Swivel of Wheel Head Max	60°	60°	60°	60°	60°
Transverse Movement of Wheel Head Max	125 mm	125 mm	125 m	130 mm	200 mm
Size of Grinding Wheel	355x38x127 mm	355x38x127 mm	355x38x127 mm	355x38x127 mm	450x50x127 mm
Min. Dia of Worn Out Wheel	225 mm	225 mm	225 mm	225 mm	320 mm
R.P.M. of Grinding Wheel (Two Range)	1650/2200	1650/2200	1650/2200	1650/2200	1060/1300
Maximum Internal Grinding Depth	80 mm	80 mm	100 mm	100 mm	125 mm
Min & Max. Dia of Hole For Grinding	15 to240 mm	15 to240 mm	15 to240 mm	15 to240 mm	25 to320 mm
Wheel Head Motor 1440 R.P.M.	3 H.P.	3 H.P.	3 H.P.	5 H.P.	7 H.P.
Work Head Motor 960 R.P.M.	0.75 H.P.	0.75 H.P.	0.75 H.P.	1.75 H.P.	1.75 H.P.
Motor for Table Drive Hyd./ Mech.	2 H.P. 0.75 H.P.	2 H.P. 0.75 H.P.	2 H.P. 0.75 H.P.	2 H.P. 0.75 H.P.	2 H.P. 0.75 H.P.
Motor for Internal Grinding Attachment	0.75 H.P.	0.75 H.P.	0.75 H.P.	1 H.P.	1 H.P.
Approximate Weight With Packing	1200 Kg.	1400 Kg.	2000 Kg.	3500 Kg.	4500 Kg.
STADARD EQUIPMENT
Collant pump
Dressing tool holder with tool grinding wheel
Grease gun
Oil can
Dead centres
Key spanners
Wheel flange
OPTIONAL EQUIPMENT
(At extra cost) Internal grinding attachment (to be ordered with the machine) SELF CENTRING CHUCKS 5 Independent 4 jaw chucks 6" 3 POINT STEADY REST 2 POINT STEADY REST, Revolving centre, Redius truing device, Balancing stand, Balancing mandrel and spare wheel flange. (Right reserved for the changes towards improvements in Design & Construction.)