Sign In | Join Free | My insurersguide.com |
|
Place of Origin : China
Brand Name : MIROC
Model Number : T38 190mm
MOQ : 50
Packaging Details : Carton Box or Wooden Box
Delivery Time : 25 days
Payment Terms : T/T or L/C
Supply Ability : 20000 pieces per month
Price : negotiation
Certification : ISO
Type : Coupling Sleeves
Material : High Manganese Steel, Tungsten carbide alloy
Model Type : R32,R38,T38, T45, T51,GT60
Length : 190mm 210mm, 250mm
Aplication : connecting the top hammer machine
Color : Black or customized
T38 190mm Long Hole Drilling Stone Drilling Drill Threaded Coupling
Description
Coupling sleeves, other name is Coupling, when using rock drills with male shank adapters and a conventional drifter rod, a coupling is required to join the adapter to the rod,ensuring the ends touch for efficient energy transmission. Couplings are also used to connect several rods to each other in the same way. Couplings have a middle stop to prevent over-threading on to the drill rod. We can manufactures semi-bridge, full bridge coupling sleeves for the percussive tools.
Advantages:
Compared with the oversea brands, our advantages are bellowing:
a. Our products can match over 95% against the original products
b. Price are competitive against the famous brands and best quality against the small factory
Applications
• Underground Mining
• Tunneling
Specification
R38 Coupling Sleeve | ||||||
170 | 6 2/3 | 55 | 2 1/6 | R38 | 1.9 | 4148300703 |
190 | 7 1/2 | 55 | 2 1/6 | R38 | 2.1 | 4148300704 |
T38 Coupling Sleeve | ||||||
190 | 7 1/2 | 55 | 2 1/6 | T38 | 2.1 | 4148300803 |
T45 Coupling Sleeve | ||||||
210 | 8 1/4 | 63 | 2 1/2 | T45 | 3 | 4148300881 |
210 | 8 1/4 | 66 | 2 3/5 | T45 | 3.3 | 4148300882 |
T51 Coupling Sleeve | ||||||
225 | 8 6/7 | 71 | 2 4/5 | T51 | 4.6 | 4148300961 |
225 | 8 6/7 | 76 | 3 | T51 | 4.8 | 4148300962 |
235 | 9 1/4 | 72 | 2 5/6 | T51 | 4.7 | 4148300963 |
235 | 9 1/4 | 77 | 3 | T51 | 4.9 | 4148300964 |
![]() |
T38 190mm Long Hole Drilling Stone Drilling Drill Threaded Coupling Images |