SRC543 OD116mm Reverse Circulation Hammer
Product Description
With the exceptional quality and good performance, SRC543 RC hammer is a excellent sampling tool used in varies working conditions.
Model | SRC543 |
Can fit bit shank | RE543 |
Top sub thread | 3.5" / 4"Remet 4" / 4.5" Metzke |
Length (less bit) | 1191mm (46.9 in) |
External diameter | 116mm(4.57 in) |
Weight (less bit) | 63kg (140lbs) |
Hole range | 121-146mm (4 3/4 in - 5 3/4in) |
Working pressure | 15-35 bar |
Speed recommended | 25-40 rpm |
Diameter | No. x Button Dia (mm) | Recommended Shroud Dia (mm) | Weight (kg) | Part No | |||
mm | inch | Outer | Front | Center | |||
121 | 4 3/4" | 8*14mm | 6*14mm | 2*14mm | 119 | 10.7 | SRC543-121 |
124 | 4 7/8" | 8*14mm | 6*14mm | 3*14mm | 122 | 10.9 | SRC543-124 |
127 | 5" | 8*14mm | 6*14mm | 3*14mm | 125 | 11.2 | SRC543-127 |
130 | 5 1/8" | 8*14mm | 6*14mm | 3*14mm | 128 | 11.5 | SRC543-130 |
133 | 5 1/4" | 8*16mm | 6*14mm | 3*14mm | 131 | 11.7 | SRC543-133 |
135 | 5 3/8" | 8*16mm | 6*16mm | 3*14mm | 133 | 12 | SRC543-135 |
137 | 5 3/4" | 8*16mm | 6*16mm | 3*14mm | 135 | 12.3 | SRC543-137 |
140 | 5 1/2" | 8*16mm | 6*16mm | 3*14mm | 138 | 12.5 | SRC543-140 |
143 | 5 5/8 | 8*16mm | 6*16mm | 3*14mm | 141 | 12.8 | SRC543-143 |
146 | 5 3/4" | 8*16mm | 6*16mm | 3*14mm | 144 | 13.5 | SRC543-146 |