Internal Grinding Machine (hyd.) at Best Price in Wadhwan

Internal Grinding Machine (Hyd.)

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Product Specifications

Bearings	Angular Contact
Coolant Capacity	90 Liters
Dimensions	Variable
Features	High Rigidity, Precise Grinding, Hydraulic System, Long Life, Easy Operation, Efficient Cooling, Angular Grinding, High Accuracy
Material	Cast Iron
Power	Variable
Spindle Material	Alloy Steel
Voltage	400/440V Ac

Product Overview

Key Features

Internal Grinding Machine (Hyd.):

Base & Guide Ways

The
base is made of close grained and heavily ribbed casting for high
rigidity. The hand scraped V-Flat table guide wasy with continuous
lubrication. Longitudinal hand travel of the table is by rack and
pinion Gear box arrangemetn and automatic travel by hydraulic mechanism.

Hydraulic System

It consist of hydraulic Pump, Valves, Livers, Piping etc. and all conveniently housed in the base

Wheel Head

The
wheel head spindle is made of case hardened Nickel chrome alloy steel
grounded and microfinished and runs in adjustable while metal bush
bearings to achieve high accuracy and long life. Drive to the wheel
head is transmitted by two 'V' belts.

Work Head

Workhead
spindle is made of case hardened Nickel chrome alloy steel and runs in
angular contact bearing. The drive to the workhead is uitl for
stationery and live spindle grinding. The workhead can be swivelled for
angular grindings.

Tail Stock

The hardned and grounded tall staock spindle is adjustable and spring loaded.

Internal Grinding Head (Optional)

The unit
with its independent drive motor is hinged on the wheel head and can be
quickly lowered into grinding position easily. The internal Grinding
Spindle runs in two precision matchpair angular contact bearings. The
drive to the spindle is transmitted by Flat belt.

Coolant

Generous coolant supply is provided with electrical pump fitted on separate tank is of 90 Litrs approx.

Electricals

The
Machine is supplied with all electrical suitable for 400/440 V AC 50
Cycles. The motors are of reputed make. The electrical panel is mounted
on one side of the machine, push button station is located at easy
reach to the operator.

General Specifications

Model	VMT 130/450	VMT 130/600
Centre Height	130	130mm
Admit between centre	450	600mm
Max. work diameter ground	100	100mm
Table speed Min.-Max.	300-400 mm per min.	300-4000 MM per min.
Max. swivel of table	7^o	7^o

Work Head & Tail Stock

Speed of work head spindle	80/150/270 RPM	80/150/270 RPM
Morse taper in work head	MT-3	MT-3
Swivel of work head	+- 45^o	+- 45o
Morse taper in tall stock	MT-3	MT-3

Wheel Head:

Grinding wheel dia.	300 mm	300 mm
Grinding wheel width	25 mm	25 mm
Grinding wheel Bore	76.20 mm	76.20 mm
Speed of grinding wheel	2000 RPM	2000 RPM

Internal Grinder Attachment Optional

Grinding Spindle Dia.	60 mm O.D.
Max. Quill leangth	81 mm
Quill dia.	15 mm
Min. & Max. Dia. of hole grinding	16-100 mm
Spindle speed	18000 RPM

Electric Motors

Model	VMT 100/350	VMT 130/450	VMT 130/600	VMT 150/800	VMT 150/1000
Wheel Head	1.5 HP / 1440 RPM	2 HP 1440 RPM	2 HP 1440 RPM	3 HP 1440 RPM	3 HP 1440 RPM
Work Head	0.5 HP / 1440 RPM	0.5 HP 1440 RPM	0.5 HP 1440 RPM	0.5 HP 1440 RPM	0.5 HP 1440 RPM
Hydarulic Pump	1 HP / 1440 RPM	1 HP 1440 RPM	1 HP 1440 RPM	1 HP 1440 RPM	1 HP 1440 RPM
Coolant Pump	0.15 HP / 2800 RPM	0.15 HP 2800 RPM	0.15 HP 2800 RPM	0.15 HP 2800 RPM	0.15 HP 2800 RPM
Internal Grinding attachment	0.5 HP / 2800 RPM	0.5 HP 2800 RPM	0.5 HP 2800 RPM	0.5 HP 2800 RPM	0.5 HP 2800

Standard Equipment

With all electricals i.e. motors electrical panel,
pump, fitted on the machine, V-belt, coolant tank with piiping,
Grinding wheel with flange and 2 dead centres.

Extra Accessories