A

E

C

D

F

System No.

跟管外徑

管靴厚度

擴孔尺寸

管靴內孔

最小直徑

所配沖擊器

所配鉆桿

KE85

108mm

(4.25”)

9 -15 mm

(0.35”) –(0.59”)

118 mm

(4.65”)

86 mm

(3.4”)

DHD3.5, COP32, COP34

76 mm

(3”)

KE90

114 mm

(4.5”)

11 – 13mm

(0.43”) –(0.51”)

127 mm

(5”)

91 mm

(3.6”)

DHD 3.5, COP32

COP34

76 mm

(3”)

KE102

127 mm

(5”)

11 mm – 13 mm

(0.43”) – (0.51”)

136 mm

(5.35”)

101 mm

(3.97”)

DHD 3.5, COP32

COP34

76 mm

(3”)

KE115

140 mm

(5.5”)

13 mm – 16 mm

(0.51”) – (0.63”)

152 mm

(5.98”)

117 mm

(4.6”)

DHD340, QL 40

SD-4

76mm

(3”)

KE115A

146 mm

(5.75”)

14 mm - 19 mm

(0.55”)- (0.75”)

154 mm

(6”)

117 mm

(4.6”)

DHD340,

QL 40, SD-4

COP 42/44

76 mm

(3”)

KE140

168 mm

(6.6”)

13 mm – 19 mm

(0.51”) – (0.75”)

184 mm

(7.25”)

140 mm

(5.5”)

DHD350, QL50 / SD-5

COP52/54

76 mm- 89mm

(3”) –  (3.5”)

KE150

178 mm

(7”)

13 mm – 19 mm

(0.51”) – (0.75”)

194 mm

(7.63”)

150 mm

(5.90”)

DHD350, QL50 / SD-5

76 mm – 89 mm

(3”) – (3.5”)

KE165

193 mm

(7.6”)

13 mm – 20 mm

(0.51”) –(0.78”)

206 mm

(8.11”)

165 mm

(6.5”)

DHD360, QL60 / SD-6

89 mm –114mm

(3.5”) – (4.5”)

KE190

219 mm

(16.5”)

13mm – 20mm

(0.51”) – (0.78”)

234 mm

(9.21”)

193 mm

(7.6”)

DHD360

QL60, SD-6

89 mm –114mm

(3.5”) – (4.5”)

KE210

245 mm

(9.64”)

14 mm -21 mm

(0.55”) – )0.85”)

260 mm

(10.25”)

210 mm

(8.25”)

DHD360/380,

QL 60/80

SD-6/SD-8

114 mm

(4.5”)

KE240

273 mm

(10.75”)

16 mm – 22 mm

(0.63”) – (0.83”)

300 mm

(11.8”)

240 mm

(9.5”)

DHD380, QL80

SD-8

114mm-127mm

(4.5”) – (5”)