SPECIFICATION OF KUKEN PRODUCTS CLUTCH MECHANISM
TYPE OF SPINDLE/DRIVE in mm IN 1/4''HX 6.35
CAPACITY OF BOLT SIZE in mm 3/16 5
FREE SPEED r.p.m. 10,500
IMPACT /MINUTE i.p.m. 3,000
MAXIMUM TORQUE ft-lb Nm 20 26
RECOMMENDED TORQUE ft-lb Nm 1.5-20 2.26
WEIGHT(W/O BIT/SOCKET) lbs kgs 1.76 0.80
LENGTH(W/O BIT/SOCKET) in mm 7-7/32 183
AIR CONSUMPTION c.f.m. ㎥/min 10.6 0.30
KW - 50H
DOUBLE
KW - 5P
DOUBLE
3/8''
9.5
3/16
5
11,000
3,000
20
27
1.5-20
2-27
1.80
0.83
6-3/16
157
7.1
KW - 5PD
DOUBLE
IN 1/4''HX
6.35
3/16
5
11,000
3,000
20
27
1.5-20
2-27
1.65
0.75
6-3/16
157
5.7
0.16
KW - 7P
DOUBLE
3/8''
9.5
5/16
8
8,800
2,500
110
150
15-75
20-100
2.09
0.95
7-7/16
150
10.6
0.30
KW - 7PD
DOUBLE
IN 1/4''HX
6.35
5/16
8
8,800
2,500
7-50
10-70
2.09
0.95
7-7/16
150
10.6
0.30
KW - 8P
DOUBLE
3/8''
9.5
5/16
8
6,500
2,200
50
70
7-50
10-70
2.75
1.25
5-3/16
132
10.0
0.28
KW - 8PD
DOUBLE
IN 1/4''HX
6.35
5/16
8
6,500
2,200
50
70
7-50
10-70
2.75
1.25
5-3/16
132
10.0
0.28
KW - 8S
DOUBLE
3/8''
9.5
5/16
8
6,500
2,200
50
70
7-50
10-70
2.90
1.30
7-1/2
194
10.0
0.28
KW - 8SD
DOUBLE
IN 1/4''HX
6.35
5/16
8
6,500
2,000
50
70
7-50
10-70
2.90
1.30
7-5/8
194
10.0
0.28
KW - 12
PIN TYPE
3/8''
9.5
1/2
12
9,000
2,200
88
120
20-85
30-120
3.40
1.60
6-1/4
158
12.3
0.35
KW - 12HP
PIN TYPE
1/2''
12.7
1/2
12
9,000
2,200
160
220
20-125
30-170
3.6
1.6
6-1/4
158
12.4
0.35
KW - 14HP
SINGLE
1/2''
12.7
5/8
16
6,300
1,200
330
450
65-260
90-350
6.2
2.8
7-15/16
198
12.5
0.35 0.35
0.20
KW - 14MP
MAURER
1/2''
12.7
5/8
16
6,000
1,200
300
400
30-230
40-310
5.2
2.4
7-9/16
185
12.5
KW - 18HP
TWIN HAMMER
1/2''
12.7
11/16
18
7,400
1,200
355
480
75-315
100-430
5.5
2.5
7-1/16
180
13.9
0.39
KW - 19X
TWIN HAMMER
1/2''
12.7
11/16
18
6,800
590
800
4.29
1.95
7-6/8
197
14.3
0.40
KW - 19HP
TWIN HAMMER
1/2''
12.7
11/16
18
6,000
1,200
370
530
75-335
100-450
5.2
2.4
7
178
14.3
0.40
KW - 20GI
SINGLE
3/4''
19.0
7/8
22
3,800
1,110
630
870
185-640
250-870
13.9
6.3
15-5/16
338
21.4
0.60
KW - 20P
SINGLE
3/4''
19.0
3/4
20
4,500
1,080
470
650
110-480
150-650
9.2
4.2
9-5/16
241
16.7
0.47
KW - 20PI
SINGLE
3/4''
19.0
7/8
22
3,800
1,100
630
870
185-640
250-870
13.6
6.2
10
253
21.4
0.60
KW - 140P
SWING
1/2''
12.7
9/16
14
6,500
1,200
221
300
20-220
30-300
5.6
2.3
7-3/16
185
10.7
0.30
KW - 230P
SWING
3/4''
19.0
7/8
22
4,300
950
590
800
145-590
200-800
8.8
4.0
8-1/2
216
16.8
0.47
KW - 385GL
SWING
1''
25.4
1-1/2
38
4,000
700
1,010
1,600
250-1070
340-1450
21.8
9.9
20-1/16
510
25.7
0.72
KW - 385G
SWING
1''
25.4
1-1/2
38
4,000
700
1,010
1,600
250-1070
340-1450
20.2
9.2
10-10/16
350
25.7
0.72
KW - 420GL
SWING
1''
25.4
1-5/8
42
3,000
600
1,700
2,350
370-1555
500-2100
31.0
14.1
22-7/16
575
29.2
0.82
KW - 420G
SWING
1''
25.4
1-5/8
42
3,000
600
1,700
2,350
370-1555
500-2100
28.8
13.1
15-3/16
379
29.2
0.82
KW - 450H
SWING
1''
25.4
1-9/16
40
3,300
450
1,625
2,200
370-1480
500-2000
27.6
12.6
21-1/16
534
29.2
0.82
KW - 550H
SWING
1''
25.4
1-3/4
45
4,000
600
1,750
2,350
370-1555
500-2100
31.2
14.2
22-3/4
574
29.2
0.82
KW - 600H
SWING
1''
25.4
2
50
2,300
480
2,070
2,800
370-1850
500-2500
35.0
15.8
23-1/2
599
31.4
0.90
KW - 45GL
DOUBLE
1''
25.4
1-3/4
45
3,000
600
1,750
2,350
370-1555
500-2100
36.7
16.7
22-7/8
580
26.7
0.75
KW - 45G
DOUBLE
1''
25.4
1-3/4
45
3,000
600
1,750
2,350
370-1555
500-2100
33.7
15.3
16-6/6
413
26.7
0.75
KW - 500H
SWING
1''
25.4
2
50
3,000
600
1,775
2,400
370-1590
500-2150
36.7
16.7
22-7/8
580
27.9
0.79
KW - 500HG
SWING
1''
25.4
2
50
3,000
600
1,775
2,400
370-1590
500-2150
33.7
15.3
16-5/16
413
27.9
0.79
KW - 380P
SWING
1''
25.4
1-1/2
38
3,200
700
1,185
1,600
250-1015
340-1370
21.1
9.6
10-1/2
263
25.7
0.72
KW - 40P
DOUBLE
1''
25.4
1-9/16
40
2,100
550
1,330
1,800
285-1110
390-1500
27.5
12.5
11-13/16
304
26.7
0.75
KW - 45F-1
PIN CLUTCH
1''
25.4
1-3/4
45
2,800
550
2,365
3,200
575-2145
780-2900
38.7
17.6
18-3/16
457
30.3
0.85
KW - 45F
PIN CLUTCH
1-1/2''
38
1-3/4
45
2,800
550
2,365
3,200
575-2145
780-2900
38.7
17.6
18-3/16
457
30.3
0.85
KW - 45-FS
PIN CLUTCH
#5SP
1-3/4
45
2,800
550
2,365
3,200
575-2145
780-2900
37.8
17.2
18-3/16
457
30.3
0.85
KW - 75F
PIN CLUTCH
1-1/2''
3
75
2,000
350
4,560
6,300 1110-4660 1500-6300
83.8
38.1
23-3/4
602
32.0
0.90
KW - 45P
DOUBLE
38
KW - 1600S PRO
N-TYPE
1/2''
12.7
5/8
16
8,000
1,500
360
490
74-244
100-330
3.2
1.46
6-1/2
165
10.7
0.30
KW - 2000P
N-TYPE
3/4''
19.0
3/4
20
5,000
1,000
610
850
108-420
150-580
6.8
3.1
8
200
14.2
0.40
SPECIFICATION OF KUKEN PRODUCTS CLUTCH MECHANISM
TYPE OF SPINDLE/DRIVE in mm 3/4'' 19.0
CAPACITY OF BOLT SIZE in mm 1 25
FREE SPEED r.p.m. 4,500
IMPACT /MINUTE i.p.m. 900
MAXIMUM TORQUE ft-lb Nm 880 1,150
RECOMMENDED TORQUE ft-lb Nm 144-725 200-980
WEIGHT(W/O BIT/SOCKET) lbs kgs 9.2 4.2
LENGTH(W/O BIT/SOCKET) in mm 8-5/8 219
AIR CONSUMPTION c.f.m. ㎥/min 16.0 0.45
KW - 2500PRO
N-TYPE
KW - 2800P
N-TYPE
1 OR 3/4''
1-1/8
28
3,300
800
1,000
1,380
185-800
250-1100
11.5
5.2
8-31/32
224
20.7
KW - 3800P
N-TYPE
1''
25.4
1-1/2
38
3,700
700
1,300
1,800
216-991
300-1370
16.3
7.4
10
254
21.4
0.60
KW - 3800PRO G
N-TYPE
1''
25.4
1-1/2
38
4,200
800
1,300
1,800
216-991
300-1370
14.1
6.4
14-1/8
358
21.4
0.60
0.58
KW - 3800PRO GL
N-TYPE
1''
25.4
1-1/2
38
4,200
800
1,300
1,800
216-991
300-1370
15.2
6.9
19-1/4
488
21.4
0.60
KW - 4500P
N-TYPE
1''
25.4
1-3/4
45
3,700
700
1,980
2,750
740-1772 1000-2450
22.7
10.3
10-21/32
270
27.8
0.78
KW - 4500G
N-TYPE
1''
25.4
1-3/4
45
3,700
700
1,980
2,750
740-1772 1000-2450
23.6
10.7
14-5/8
365
26.7
0.75
KW - 4500GL
N-TYPE
1''
25.4
1-3/4
45
3,700
700
1,980
2,750
740-1772 1000-2450
25.5
11.6
20-11/16
531
26.7
0.75
KW - 5000G
N-TYPE
1.1/2''
38
2
50
3,000
600
2,600
3,500
740-2370 1000-3200
35.2
16.0
18-15/16
473
29.2
0.82