 |
 |
|
|
Nominal size |
outside
diameter |
Thickness |
Length |
Weight |
Rod coupling
|
D(mm） |
ｔ(mm） |
L(m) |
（ｋｇ/3m) |
Inside
diameter (H)
(mm) |
| ※50 |
50.0 |
6.5 |
3.0 1.5 1.0 0.5 |
22.0 |
22 |
| 42 |
42.0 |
5.0 |
14.7 |
19 |
| 40.5 |
40.5 |
4.8 |
13.3 |
17 |
| 33.5 |
33.5 |
5.3 |
11.3 |
13 |
|
※50mm
rods are available in JIS and KOKEN standards.
KOKEN standard rods will be delivered unless JIS is specified. |
| |
| DCDMA standard |
Nominal size |
outside
diameter |
Thickness |
Length |
Weight |
Rod coupling |
Remarks |
D(mm） |
ｔ(mm） |
L(m) |
（ｋｇ/3m) |
Inside diameter
(H)
(mm) |
| HW |
88.9 |
5.55 |
3 |
38.0 |
60 |
Upset |
| NW |
66.7 |
8 |
3.0 1.5 1.0 0.5 |
36.0 |
34.9 |
Parallel |
| NW |
66.7 |
5 |
3 |
25.7 |
34.9 |
Upset |
| BW |
54 |
8 |
3.0 1.5 1.0 0.5 |
25.6 |
19 |
Parallel |
| BW |
54 |
5 |
3 |
18.7 |
19 |
Upset |
| AW |
43.6 |
6.05 |
3.0 1.5 1.0 0.5 |
19.3 |
15.8 |
Parallel |
| AW |
43.6 |
4.75 |
3 |
13.0 |
15.8 |
Upset |
| EW |
35 |
5.75 |
3.0 1.5 1.0 0.5 |
13.7 |
11 |
Parallel |
| RW（XRT) |
27.8 |
4.65 |
3.0 1.5 1.0 0.5 |
8.0 |
11 |
Parallel |
|
|
|
 |
|
|
| KOKEN
standard |
Nominal
size
|
outside
diameter
|
Thickness
|
Length
|
Weight
|
Rod
coupling
|
Remarks
|
D(mm）
|
ｔ(mm）
|
L(m)
|
（ｋｇ/3m)
|
Inside
diameter (H)
(mm)
|
| F14H |
139.8 |
10 |
6.0 3.0 1.5 1.0 |
116.0 |
83 |
4 IF.API |
| F14L |
139.8 |
7 |
92.0 |
83 |
4 IF.API |
| F12 |
127 |
8 |
82.0 |
80 |
KOKEN taper thread |
| F10 |
101.6 |
7 |
58.0 |
55 |
KOKEN taper thread |
| F10B |
101.6 |
7 |
60.0 |
50 |
2-7/8 IF.API |
| F9B |
88.9 |
7.25 |
50.0 |
44 |
2-7/8 IF.API |
| F7B |
73.1 |
7.55 |
39.2 |
35 |
2-1/8 IF.DCDMA |
|
|
|
 |
|
|
Type |
outside
diameter |
Thickness
|
Length
|
Weight
|
Metal bit |
D(mm） |
ｔ(mm）
|
L(m)
|
（ｋｇ/3m)
|
Set inside
diameter
(mm) |
Set outside
diameter
(mm) |
| 180mm |
180.0 |
6.0 |
3.0
1.5
1.0 0.3 |
77.2 |
164 |
186 |
| 144mm |
144.0 |
4.5 (5.25) |
46.4 (54.0) |
129 |
146 |
| 129mm |
129.0 |
4.5 (5.25) |
41.4 (48.0) |
114 |
131 |
| 119mm |
119.0 |
4.5 |
38.1 |
104 |
120 |
| 114mm |
114.0 |
4.5 (5.25) |
36.4 (42.2) |
99 |
116 |
| 99mm |
99.0 |
4.0 (5.25) |
28.1 (36.4) |
84 |
101 |
| 84mm |
84.0 |
3.5 (4.75) |
20.8 (27.8) |
70 |
86 |
| 74mm |
74.0 |
3.5 (4.75) |
18.3 (24.3) |
60 |
76 |
| 64mm |
64.0 |
3.5 (4.75) |
15.7 (20.8) |
50 |
66 |
| 54mm |
54.0 |
3.5 (4.75) |
13.1 (17.3) |
40 |
56 |
| 44mm |
44.0 |
3.5 (4.75) |
10.5 (13.8) |
30 |
46 |
| 35mm |
35.0 (34) |
5.0 (3.75) |
9.8 (8.4) |
22 |
36 |
| NX |
74.0 |
5.5 |
27.9 |
54.7 |
74.8 |
| BX |
58.0 |
5.5 |
21.3 |
42.0 |
59.2 |
| AX |
46.0 |
4.0 |
12.4 |
30.1 |
47.4 |
| EX |
36.5 |
4.5 |
10.6 |
21.5 |
37.1 |
| RW 〔XRT〕 |
28.0 |
4.0 |
7.1 |
18.7 |
29.3 |
|
|
|
 |
|
|
| KOKEN
standard “STH” type (for
medium hard to hard rock) |
Nominal size |
36 |
46 |
56 |
66B |
76 |
86 |
EX |
AX |
BX |
NX |
| Set bit outside diameter (mm） |
36 |
46 |
56 |
66 |
76 |
86 |
37.1 |
47.4 |
59.2 |
74.8 |
| Set bit inside diameter (mm） |
22 |
32 |
42 |
51 |
62 |
72 |
21.5 |
30.1 |
42.1 |
54.7 |
| Outer tube outside
diameter (mm) |
35 |
45 |
55 |
65 |
75 |
85 |
36.5 |
46.8 |
58 |
73.8 |
| Length （ｍ） |
1.5 3.0 |
|
|
KOKEN
standard “SK-3” type
(for fractured rock & soft rock drilling with mud water) |
|
Nominal size |
46 |
56 |
66 |
76 |
86 |
101 |
116 |
131 |
146 |
| Set bit outside
diameter (mm） |
46 |
56 |
66 |
76 |
86 |
101 |
116 |
131 |
146 |
| Set bit inside
diameter (mm） |
24 |
34 |
38 |
48 |
56 |
72 |
86 |
101 |
116 |
| Outer tube outside
diameter (mm) |
44 |
54 |
64 |
74 |
84 |
99 |
114 |
129 |
144 |
| Length （ｍ） |
1.5 3.0 |
|
|
|
 |
 |
|
|
Type |
Outside
diameter
|
Inside
diameter
|
Thickness |
Length
|
Weight
|
D(mm）
|
D(mm）
|
ｔ(mm） |
L(m)
|
（ｋｇ/3m)
|
| 142mm |
142.0 |
133.0 |
4.5 |
3.0
1.5
1.0
0.5 |
45.9 |
| 127mm |
127.0 |
118.0 |
4.5 |
40.8 |
| 112mm |
1120 |
105.0 |
3.5 |
28.0 |
| 97mm |
97.0 |
90.0 |
3.5 |
24.3 |
| 83mm |
83.0 |
77.0 |
3.0 |
17.8 |
| 73mm |
73.0 |
67.0 |
3.0 |
15.5 |
| 63mm |
63.0 |
57.0 |
3.0 |
13.3 |
| 53mm |
53.0 |
47.0 |
3.0 |
11.1 |
| 43mm |
43.0 |
37.0 |
3.0 |
8.9 |
| HX・HW |
114.3 |
101.6 |
6.35 |
49.8 |
| NX・NW |
88.9 |
76.2 |
6.35 |
38.7 |
| BX・BW |
73.0 |
60.3 |
6.35 |
31.8 |
| AX・AW |
57.1 |
48.4 |
4.35 |
17.0 |
| EX・EW |
46.0 |
38.1 |
3.95 |
12.0 |
| XRT・RW |
36.5 |
30.1 |
3.2 |
8.24 |
|
|
|
 |
|
|
 |
|
| |
Model |
Suitable rods |
| HW-4-2 |
33.5, 40.5, 50, RW, EW, AW, KAQ |
| HW-5 |
50, AW, BW, NW, KAQ, KBQ, KNQ, S-series
rods |
| HW-7-2 |
NW, KNQ, KHQ, K116Q,
F7, F9, F10, F12, S-series
rods |
|
|
|
 |
|
|
 |
|
| |
Model |
Suitable rods |
Hoisting capacity (ton) |
| RGB-2.5-2 |
40.5, 50, EW,
AW, KAQ, KBQ |
2.5 |
| RGB-6-3 |
40.5, 50, EW,
AW, BW, NW, KAQ, KBQ, KNQ, F7, F9, F10, 57S |
6 |
| RGB-11 |
BW, NW, HW, KNQ,
KHQ, F7, F9, F10, F12, 76.5S, 96.5S |
11 |
| RGB-15 |
HW, KNQ, KHQ,
K116Q, F7, F9, F10, F12, 76.5S, 96.5S, 117S |
15 |
| RGB-20 |
KNQ, KHQ, K116Q,
F7, F9, F10, F12, 76.5S, 96.5S, 117S |
20 |
| RGB-25 |
KHQ, K116Q, F9,
F10, F12, 96.5S, 117S |
25 |
| RGB-45 |
KHQ, K116Q, F9,
F10, F12, 96.5S, 117S |
45 |
|
|
|
 |
|
|
 |
|
| |
Model |
TRB-11 |
TRB-15 |
TRB-20 |
TRB-25 |
TRB-35 |
TRB-45 |
| Capacity（ton) |
11 |
15 |
20 |
25 |
34 |
45 |
| Pulley |
1 |
1 |
1 |
2 |
2 |
3 |
|
|
|
 |
|
|
|
 |
|
|
| |
Model |
Suitable rods |
Hoisting capacity |
ton |
| HP-2.5 |
40.5, 50, AW, BW, NW, HW, F7,
F9, F10, KAQ, KBQ |
2.5 |
| HP-6 |
50, AW, BW, NW, F7, F9,
F10, F12,
KAQ, KBQ, KNQ, KHQ, K116Q
57S, 76.5S, 96.5S, 117S |
6 |
| HP-11 |
11 |
| HP-15 |
15 |
| HP-20 |
20 |
| HP-25 |
25 |
| HP-30 |
30 |
|
|
|
 |
|
|
 |
|
| |
| Model |
33.5 |
40.5 |
50 |
60 |
RH-6 |
Sharrow
holes
|
Deep
holes
|
Sharrow
holes |
Deep
holes |
Sharrow
holes |
Deep
holes |
Sharrow
holes |
Deep
holes |
Capacity
(ton) |
0.3 |
1.5 |
0.3 |
3.0 |
2.0 |
5.0 |
4.0 |
7.0 |
6.0 |
Suitable
rods
|
33.5
XRT、EW
KEQ |
40.5,
42, 50
AW KAQ |
50, AW, BW
KAQ KBQ |
60, BW, NW
KBQ, KNQ
57-S |
HW, KNQ, KHQ
F7, F9, F10
76.5-S, 96.5-S |
|
|
|
 |
|
|
| Q series |
|
|
Nominal size |
KA-Q |
KB-Q |
KN-Q |
KH-Q |
K116Q |
※Hole diameter
（Set reamer outside diameter） (mm) |
48.0 |
59.9 |
75.8 |
98.6 |
116.7 |
| ※Set bit outside
diameter (ｍｍ) |
47.6 |
59.5 |
75.3 |
97.5 |
116.0 |
| ※Set bit inside
diameter (ｍｍ) |
27.0 |
36.5 |
47.6 |
63.5 |
82.0 |
| Outer tube outside
diameter (ｍｍ) |
46.0 |
57.2 |
73.0 |
92.1 |
112.0 |
| Outer tube inside
diameter (ｍｍ) |
36.5 |
46.0 |
60.0 |
77.8 |
97.0 |
| Inner tube outside
diameter (ｍｍ) |
32.5 |
42.9 |
55.6 |
73.0 |
92.0 |
| Inner tube inside
diameter (ｍｍ) |
28.6 |
38.1 |
50.0 |
66.7 |
85.0 |
| Drill rod outside
diameter (ｍｍ) |
44.5 |
55.6 |
70.0 |
88.9 |
110.0 |
| Drill rod inside
diameter (ｍｍ) |
35.0 |
46.0 |
60.0 |
78.0 |
97.0 |
| Weight ( Core
barrel ) (Kｇ/3ｍ) |
25.5 |
40.0 |
64.8 |
102.0 |
145.0 |
| ※※Weight ( Drill
rod ) (Kｇ/3ｍ) |
14.0 |
18.0 |
24.0 |
33.6 |
49.8 |
|
※ Oversize is recommended for deeper
hole drilling.
※※ Special rods for deeper holes are also available. |
| |
| Triple
core tube (Q-C2 type) |
Model |
KBQ-C2 |
KNQ-C2 |
KHQ-C2 |
| Set reamer outside
diameter (mm) |
59.9 |
75.8 |
98.6 |
| Set bit outside
diameter (mm) |
59.5 |
75.3 |
97.5 |
| Set bit inside
diameter (mm) |
33.4 |
44.5 |
60.3 |
|
| |
|
| Triple
core tube (Q-T type) |
Model
|
KBQ-T |
KNQ-T |
KHQ-T |
| Set reamer
outside diameter (mm) |
59.9 |
75.8 |
98.6 |
| Set bit outside
diameter (mm) |
59.5 |
75.3 |
97.5 |
| Set bit inside
diameter (mm) |
33.4 |
44.5 |
60.3 |
|
| |
| Wire line hoistsz |
Model |
WLH-4S-4 |
WLH-8 |
| Drum diameter |
mm |
120 |
140 |
| Rope capacity |
m |
1,200(6mm wire） |
3,000(6mm wire） |
| Power unit ( motor ) |
ｋW -P |
2.2-4 |
3.7-4 |
7.5-4 |
| Hoisting capacity |
ｋN |
1.6-16.0 |
1.6-16.0 |
1.1-13.1 |
| Hoisting speed |
m/min |
8-105
（3-speed
change） |
13-140
（3-speed
change） |
25-315
（4-speed
change） |
| Demensions（LxWxH) |
mm |
1,130
x 400 x 1,000 |
1,840 x 560 x
1,150 |
Weight
(with power unit)
|
kg |
160 |
170 |
550 |
|
|
|
 |
|
|
 |
|
|
| Derricks ( Vertical
drilling ) |
Model |
Material |
Load capacity ( ton ) |
Height ( m ) |
| SDP-6 |
Steel-pipe |
3 |
6 |
| SDP-9 |
Steel-pipe |
5 |
9 |
| SDA-12 |
Structural steel |
20 |
12 |
| SDA-20B |
Structural steel |
40 |
20 |
| SDA-23 |
Structural steel |
50 |
23 |
| SDA-28 |
Structural steel |
50 |
28 |
|
| |
| Tripods ( Inclined drilling
) |
Model
|
Material
|
Load
capacity ( ton )
|
| PD-9.5A |
Steel-pipe |
10 |
| PD-9.5K-C |
Steel-pipe |
9 |
|
|
|
|
|
|
|
