Laxman Hydraulic Internal Grinding Machine
(ID Grinder, Bore Grinder)
High Precision Compact & Economical
Our Internal grinders are very popular for their sturdy construction, efficiency and precision engineering. We procure the best quality raw materials to manufacture this grinder.
The base is made of close-grained cast iron and is well ribbed. It is made particularly heavy to prevent vibration and distortion the guide ways - one side flat End the other V type are precision hand scrapped to match the corresponding surfaces of the table slides. Longitudinal hand travel of the table is by rack and pinion arrangement and automatic travel by hydraulic. The change over from manual lubrication of the longitudinal and cross sideways, two pil pockets and groves are provided, one at each end.
Laxman Machine Tools are leading Manufacturer, Supplier and Exporter of Hydraulic Internal Grinding Machine (ID Grinder, Bore Grinder) at Wadhvan GICD, Gujarat. We Export Hydraulic Internal Grinding Machine (ID Grinder, Bore Grinder) at Gujarat, Maharasta, Goa, MP, Madhya Pradesh, Karnatak, Tamilnadu, Kerela, andhra pradesh, Telangana, Chhattisgarh, Delhi, Haryana, Odisha, Punjab, Rajasthan, Uttar Pradesh, Uttarakhand, West Bengal, Jharkhand within India.
Manual Specifications
| Model | CILM-1 | CILM-2 | CILM-3 | CILM-4 | |
|---|---|---|---|---|---|
| General | |||||
| General Grinding Bore Dia. | 6 to 75mm | 6 to 120 mm | 6 to 120 mm | 6 to 120 mm | |
| Max Job Length | 50 mm. | 100 mm. | 200 mm. | 300 mm. | |
| Max Grinding length | 50 mm. | 100 mm. | 200 mm. | 300 mm. | |
| Height of Centre | 150 | 150/175/200 mm. | 150/175/200 mm. | 175/200mm. | |
| Internal Grinding spindle | |||||
| Spindle Dia | 60/80 | 60/80/100 | 60/80/100 | 60/80/100 | |
| RPM of ID spindle | 12500/18000/28000 | 12500/18000/28000 | 12500/18000/28000 | 12500/18000/28000 | |
| Work Head | |||||
| Swivel Range | 45° | ||||
| Spindle Morse Taper | MT 3 | MT3/MT4 | MT3/MT4 | MT3/MT4 | |
| No. of Speed | 3 / Variable | 3 / Variable | 3 / Variable | 3 / Variable | |
| Drive Motor | |||||
| Wheel head Motor | 2Hp/ 1.5Kw | 3Hp /2.2kw | |||
| Work Head Motor | 1Hp/0.75 Kw | ||||
| Hydraulic Motor | 1 HP/0.75kw | ||||
| Travel | |||||
| X-Axis /Cross slide | Manual Handle | ||||
| Z Axis/ Main Table | Hydraulic Feed Operated Infinitive variable speed | ||||
| Weight | Aprox weight | 100kg | 1400Kg | 1800Kg | 2200Kg |
| Standard Accessories | Grinding wheel Motor, Work head motor, Hydraulic motor, Electricals switchgear, Push button with electric fittings, Grinding wheel, Dressing attachment, Dead centres, Coolant pump with tank and fittings, etc. | ||||
| Optional/ Extra Accessories | |||||
| Shoe Magnetic Centreless Chucking System/ Diaphragm Chucking System/ Three Jaw chuck/ four jaw chuck /Hydraulic collets/ manual collets /hydraulic chuck | |||||
| Slide ways coated with 'TURCITE’ | |||||
| Variable speed Control AC drive in work head with digital read out | |||||
| Automatic Grinding Cycle | |||||
| Hydraulic Sizer unit in cross slide, spark out ,fast retract / CNC, HMI & PLC operated cross slide | |||||
| Rapid unit | |||||
| DRO in Cross Slide | |||||
| Micro feeding attachment | |||||
| Magnetic Separate / Paper band filter/ Magnetic Separate with Paper band filter | |||||
Hydraulic System
Solenoid valve and proxy operated very smooth Hydraulic system, This consists of a standard pump, oil tank, piping, etc. All conveniently housed in the base. The hydraulic is made of graded cast Iron and is honed.
Internal Grinding Spindle
The spindle of the internal grinding machine which is suitable for ID cylindrical and tapered grinding, Spindle is made from EN-31 and is ground. It runs in preloaded magneto ball bearings-two in the front and two is the rear. The drive to the spindle is by an independent motor through endless nylon flat belt.
Workhead
It has a rigid universal work head. It has cartridge type spindle. Swivelling of± 45° is possible. The work head spindle is made of nickel chrome steel EN Material hardened & ground. runs in Angular contact bearing. work head spindle speed can adjust by3 step 'V' pulley.
Coolant
Generous coolant supply is provided with an electrical pump fitted on a separate tank, measuring approximately 15" x 15" x 12" (L.W.H.) and having a capacity of 36 liter water.
Elecricals
The machine is supplied with electrical suitable for the supply of 400 / 440 V.A.C. 50 cycles. Electric motors are of reputed make. The machine can be ON and OFF by Push button individual controls and general stop.
Standard Equipment
Electricals, control panel, grinding wheel, dressing attachment, deed centres, electrical-coolant pump with tank and fittings.
Extra Accessories
Micro feeding attachment, D.R.O., Variable speed control Drive in work head Mechanically automatic cross slide feed attachment, three point steady rest, chuck flange, , 3 jaw true chucks, , internal dresser stand radius dresser, wheel angle dresser, Magnetic coolant filter, Paper band cum magnetic coolant filter.