Clausing Model CSG-3A Hydraulic Surface Grinders with Rapid Vertical Movement – NEW
Standard Features…
On ASDlll models, you can set the vertical zero point, start point, finish grinding volume, target point and the grinding wheel rise-up point.
The machine features a simple and clear digital display & touch control panel for easy learning and operation
Vertical feed powered by dual motors, AC motor for rapid up / down and stepping motor for micro downfeed positioning, slow auto downfeed and slow up / down
Vertical positioning is displayed on the screen showing present spindle and setting the start point,rough grinding volume, finish grinding volume, downfeed volume for finish grinding, target point, rise up point, intermittent spark-out
Cross transverse travel powered by DC servo motor, allows step feed and continuous infeed grinding
The speed of wheel dressing can be adjusted on the control panel
Wide, deep base and honeycomb ribbed column on 10, 12, 16 & 20 series, designed for heavy-duty grinding
High quality, ribbed, cast iron table, saddle and base
All slideways and screws are fully oiled by an automatic continuous lubrication system to minimize wear on slideways & screws
High Grade Anti-Wear Slideways… The saddle rides on precision, hand-scraped double V ways, and the table rides on precision hand-scraped V and flat ways coated with “TURCITE-B”.
Precision spindle cartridge, supported by preloaded precision angular contact ball bearings and one NN type roller bearing on 618 & 818 models
Presettable hydraulic table speed control allows operator to pre-set speed rate, so you can have the same speed rate every time the hydraulic table is engaged (10, 12, 16 series)
Ballscrew for cross travel, powered by DC servo motor
Models
CSG3A618
CSG3A818
CSG3A1020
CSG3A1224
CSG3A1228
CSG3A1236
CSG3A1632
CSG3A1640
Table Size
6″ x 18″ (152 x 460mm)
8″ x 18″ (203 x 460mm)
10 x 20″ (254 x 508mm)
11.81″ x 23.62″ (300 x 600mm)
12″ x 28″ (305 x 712mm)
12″ x 36″ (305 x 915mm)
16″ x 32″ (406 x 813mm)
16″ x 40″ (406 x 1020mm)
Max. grinding length (longitudinal)
19″ (480mm)
19″ (480mm)
20.47″ (520mm)
23.62″ (600mm)
28″ (712mm)
36″ (915mm)
32″ (813mm)
40″ (1020mm)
Max. grinding width (crosswise)
6.61″ (168mm)
9″ (228mm)
11″ (280mm)
11.81″ (300mm)
13″ (330mm)
13″ (330mm)
16″ (410mm)
16″ (410mm)
Max. distance from table surface to spindle centerline (standard column)
18″ (460mm)
18″ (460mm)
19.68″ (500mm)
23″ (585mm)
24.8″ (630mm)
24.8″ (630mm)
24.8″ (630mm)
24.8″ (630mm)
(optional column)
23.62″ (600mm)
–
28.35″ (720mm)
28.35″ (720mm)
28.35″ (720mm)
28.35″ (720mm)
Standard magnetic chuck size
6″ x 18″ (150 x 450mm)
8″ x 18″ (200 x 450mm)
10″ x 20″ (250 x 500mm)
12″ x 24″ (300 x 600mm)
11.81 x 27.56″ (300x700mm)
11.81″ x 35.43″ (300 x 900mm)
15.75″ x 31.5″ (400 x 800mm)
15.75″ x 39.37″ (400 x 1000mm)
Longitudinal movement of table
Max. travel (hydraulic)
19″ (480mm)
19″ (480mm)
22.83″ (580mm)
25.59″ (650mm)
30″ (760mm)
37.8″ (960mm)
35″ (890mm)
41.73 ” (1060mm)
Max. travel (manual)
20″ (510mm)
20″ (510mm)
24.41″ (620mm)
28.74″ (730mm)
32.68″ (830mm)
39.37″ (1000mm)
36.61″ (930mm)
43.31″ (1100mm)
Table speed infinitely variable
196″-984″/min. (5-25 m/min.)
196″-984″/min. (5-25 m/min.)
196″-984″/min. (5-25 m/min.)
196″-984″/min (5-25 m/min)
196″-984″/min. (5-25 m/min.)
196″-984″/min. (5-25 m/min.)
196″-984″/min. (5-25 m/min.)
196″-984″/min. (5-25 m/min.)
Crossfeed transverse travel
Auto transverse increment
.04″ – .4″(1-10mm)
.04″ – .4″(1-10mm)
.04″ – .5″ (1-13mm)
.04″ – .75″ (1-19mm)
.04 – 1″(1-25mm)
.04 – 1″(1-25mm)
.04 – 1″(1-25mm)
.04 – 1″(1-25mm)
Max. auto transverse travel
7″ (180mm)
9.25″ (235mm)
10.63″ (270mm)
12.2″ 310mm
13.78″ (350mm)
13.78″ (350mm)
17″ (430mm)
17″ (430mm)
Max. manual transverse travel
7.68″ (195mm)
9.84″ (250mm)
11.81″ (300mm)
13.39″ (300mm)
15″ (380mm)
15″ (380mm)
18″ (460mm)
18″ (460mm)
Handwheel per revolution
0.2″ (5mm)
0.2″ (5mm)
0.2″ (5mm)
0.2″ (5mm)
0.2″ (5mm)
0.2″ (5mm)
0.2″ (5mm)
0.2″ (5mm)
Handwheel per graduation
0.0008″ (.02mm)
0.0008″ (.02mm)
0.0008″ (.02mm)
0.0008″ (.02mm)
0.0008″ (.02mm)
0.0008″ (.02mm)
0.0008″ (.02mm)
0.0008″ (.02mm)
Wheelhead vertical downfeed
Rapid Travel Approx.
6″/min (150mm/min)
6″/min (150mm/min)
Handwheel per revolution
0.04″ (1mm)
0.04″ (1mm)
0.04″ (1mm)
0.04″ (1mm)
6″(150mm)/min
6″(150mm)/min
6″(150mm)/min
6″(150mm)/min
Handwheel pe graduation
0.0002″ (.005mm)
0.0002″ (.005mm)
0.0002″ (.005mm)
0.0002″ (.005mm)
0.04″ (1mm)
0.04″ (1mm)
0.04″ (1mm)
0.04″ (1mm)
Grinding spindle drive
0.0002″ (.005mm)
0.0002″ (.005mm)
0.0002″ (.005mm)
0.0002″ (.005mm)
Speed (rpm)
3450
3450
3450
1750
1750
1750
1750
1750
Power rating
2 Hp
2 Hp
3 Hp
5 Hp
7.5 Hp
7.5 Hp
7.5 Hp
7.5 Hp
Standard grinding wheel
Diameter
8″ (203mm)
8″ (203mm)
8″ (203mm)
12″ (304mm)
14″ (355mm)
14″ (355mm)
14″ (355mm)
14″ (355mm)
Width
.5″(12.7mm) max .75″(19mm)
.5″(12.7mm) max .75″(19mm)
.75″(19/mm) max 1″(25mm)
1.25″ (31.75mm)
2″ (50mm)
2″ (50mm)
2″ (50mm)
2″ (50mm)
Bore
1.25″ (31.75mm)
1.25″ (31.75mm)
1.25″ (31.75mm)
3″ (76.2mm)
5″ (127mm)
5″ (127mm)
5″ (127mm)
5″ (127mm)
Hydraulic motor (power rating)
1 Hp x 6P
1 Hp x 6P
2 Hp x 6P
2 HP x 6P
3 Hp x 6P
3 Hp x 6P
3 Hp x 6P
3 Hp x 6P
Crossfeed motor (power rating)
1/6 Hp x 6P
1/6 Hp x 6P
80W
80W
80W
80W
80W
80W
Elevating motor (power rating)
40W x 4P
40W x 4P
80W-
80W
1/4 Hp x 6P
1/4 Hp x 6P
1/4 Hp x 6P
1/4 Hp x 6P
Total space required (LxWxH)
71″ x 45″ x 65″ (1810 x 1133 x 1660mm)
71″ x 50.6″ x 66″ (1810 x 1285 x 1680mm)
94.5″ x 57″ x 68.9″ (2400 x 1450 x 1750mm)
106.3″ x 63″ x 73″ (2700 x 1600 x 1850mm)
116″x78″x81″ (2950 x 1970 x 2050mm)
140″x78″x81″ (3550 x 1970 x 2050mm)
130″x87″x81″ (3290x2200x2050mm)
158″x87″x81″ (4020 x 2200 x 2050mm)
Net weight
1,874 lbs (850kg)
2,657 lbs (1205kg)
3,990 lbs (1810kg)
4,387 lbs (1990kg)
6,659 lbs (3020kg)
7,341 lbs (3330kg)
7,496 lbs (3400kg)
8,818 lbs (4000kg)
Gross weight
2,204 lbs (1000kg)
3,031 lbs (1375kg)
4,762 lbs (2160kg)
5,038 lbs (2290kg)
7,760 lbs (3520kg)
8,157 lbs (3700kg)
8,818 lbs (4000kg)
9,920 lbs (4500kg)
Rated power, approx
3 Hp (2.3 kw)
3 Hp (2.3 kw)
5.2 Hp (3.9 kw)
8 Hp (6 kw)
11 Hp (8.2 kw)
11 Hp (8.2 kw)
11 Hp (8.2 kw)
11 Hp (8.2 kw)
Packing dimensions (L x W x H)
71″ x 52″ x 76″ (1800 x 1320 x 1930mm)
75″ x 56″ x 76″ (1890 x 1430 x 1930mm)
91″ x 84″ x 83″ (2290 x 2130 x 2100mm)
98″ x 84″ x 83″ (2480 x 2140 x 2100mm)
98″x90″x87″ (2500 x 2290 x 2220mm)
109″x90″x87″ (2780 x 2290 x 2220mm)
109″x90″x87″ (2780 x 2290 x 2220mm)
128″x90″x87″ (3250 x 2290 x 2220mm)
