Technical data

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4-1. Selling Point Descriptions
4-1-1. Compact and high power: Max. torque 62 N•m (DS 18DMR)
While the Model DS 18DMR is compact and lightweight (entire length 237 mm, weight 2.5 kg), it provides the
class-top maximum torque 62 N
•
m thanks to the optimum design (see Tables 1 and 2). The Models DS 18DMR
and DS 14DMR can drill large diameter holes and tighten screws effortlessly.
Fig. 1 Curves of motor temperature rise
4-1-2. Improved overload durability (improved cooling efficiency)
The Models DS 18DMR and DS 14DMR are equipped with the separate-type motor that is the same as a driver
drill with a power cord. To improve the overload durability in continuous operation, the optimally designed cooling
air path that is descended from the Model DS 12DM increases the cooling efficiency as well as the large radial fan
increases the volume of air (See Fig. 1).
Model
Max. torque [N
•
m]
Overall length [mm]
Overall height [mm]
Overall width [mm]
Weight [kg]
DS 18DMR
62
237
248
76
2.5
B
55
247
267
87
2.6
P
58
270
266
87
3.0
E
56
260
252
80
2.9
Q
51
254
241
90
2.6
DS 18DVB2
45
241
247
76
2.4
C-1
45
255
249
95
2.5
C-2
45
243
251
95
2.4
Table 1
Model
Max. torque [N
•
m]
Overall length [mm]
Overall height [mm]
Overall width [mm]
Weight [kg]
DS 14DMR
50
237
245
76
2.3
C-1
38
255
244
94
2.3
P
47
270
266
87
3.0
Q
45
254
237
79
2.4
B
51
247
260
86
2.4
DS 14DVB2
39
241
242
76
2.1
C-2
40
243
246
94
2.1
Table 2