KSQ Technologies (Beijing) Co. Ltd
KSQ Technologies (Beijing) Co. Ltd At KSQ We always look at the business in your point of view.
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R25 Drill Coupling Sleeve Diameter 35mm and Length 150mm
R25 Coupling Sleeve
Diameter: 35mm
Length: 150mm
Miroc P/N4148300410
Color: Black
P/N4148300430
Widely used drifting and tunneling
Photo:
R25 Coupling Sleeve Specification
| Coupling | Length | Diameter | Thread | Weight | Part Number | ||
| mm | inch | mm | inch | kg | |||
| Coupling | 155 | 6 1/9 | 44 | 1 3/4 | R32 | 1.0 | CS-R25-155 |
| 150 | 5 8/9 | 35 | 1 3/8 | R25 | 0.7 | CS-R25-150 | |
| 160 | 6 2/7 | 38 | 1 1/2 | R25 | 1.3 | CS-R25-160 | |
| Crossover coupling | 150 | 5 8/9 | 45 | 1 7/9 | R25-R32 | 1.1 | CS-R25/R32-150 |
| 160 | 6 2/7 | 45 | 1 7/9 | R25-R32 | 1.2 | CS-R25/R32-160 | |
| 160 | 6 2/7 | 56 | 2 1/5 | R25-R38 | 2.5 | CS-R25/R38-160 | |
| 170 | 6 5/7 | 56 | 2 1/5 | R25-R38 | 3.2 | CS-R25/R38-170 | |
R25 155mm Coupling Sleeve
R25 150mm Coupling Sleeve
R25 160mm Coupling Sleeve
R25 150mm Crossover Coupling Sleeve
R25 160mm Crossover Coupling Sleeve
R25 170mm Crossover Coupling Sleeve
R25 Mining Crossover Coupling Rock Drilling Tools
Description
Crossover coupling using R25 thread system
R25 thread system
Color: Green or Based on Customer requirements
Material: Tungsten carbide and high strength alloy steel
Processing: CNC milling and proprietary heat treatment process
Type: R25 Crossover Coupling
| Part Number | Product Code and Brief Description | Length (mm) | Length (inch) | Diameter (mm) | Diameter (inch) | Thread | Weight (kg) |
| 4148300432 | CS-R25/R32-150, R25 Crossover Coupling | 150 | 6 | 45 | 1 7/9 | R25-R32 | 1.1 |
| 4148300433 | CS-R25/R32-160, R25 Crossover Coupling | 160 | 6 2/7 | 45 | 1 7/9 | R25-R32 | 1.2 |
| 4148300434 | CS-R25/R38-160, R25 Crossover Coupling | 160 | 6 2/7 | 56 | 2 1/5 | R25-R38 | 2.5 |
| 4148300435 | CS-R25/R38-170, R25 Crossover Coupling | 170 | 6 2/3 | 56 | 2 1/5 | R25-R38 | 3.2 |
Applications
• Underground Mining
• Widely used in drifting and tunneling
Used in small hole drilling.
Competitive Advantage
High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance
Coupling Sleeve Package