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SRC052 OD121mm Reverse Circulation Hammer

Air pressure: 15-35 bar / 217- 508 PSI Regular drill bit diamete ranger: 135mm -152mm
  • SRC052

  • SOLLROC

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Product Description

Overview

With the exceptional quality and good performance, SRC052 RC hammer is a excellent sampling tool used in varies working conditions.

Total parameter list

Model

SRC052

Can Fit Bit shank

RE052

Top sub thread

4" /4.5" Remet

4" /4.5" Metzke

Length (less bit)

1227mm (48.3 in)

External diameter

121mm(4.76")

Weight (less bit)

68.5kg (152lbs)

Hole range

135-152mm (5.4 in - 6 in)

Working pressure

15-35 bar

Speed recommended

25-40 rpm

Drill bits

Diameter

No. x Button Dia (mm)

Recommended Shroud Dia

mm

Weight

(kg)

Part No

mm

inch

Outer

Front

Center

135

5 3/8"

8*16mm

6*16mm

3*14mm

133

16.8

SRC052-135

137

5 3/4"

8*16mm

6*16mm

3*14mm

135

17

SRC052-137

140

5 1/2"

8*16mm

6*16mm

3*14mm

138

17.1

SRC052-140

143

5 5/8

8*16mm

6*16mm

3*14mm

141

17.2

SRC052-143

146

5 3/4"

8*16mm

6*16mm

3*14mm

144

17.3

SRC052-146

152

6"

8*16mm

6*16mm

4*14mm

150

17.8

SRC052-152

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