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{"title":"SGS Certified Quarry hard rock drilling Hand Held Rock Drill Y20 Y24 Y26 Y20LY","imgUrl":"https:\/\/img.chinax.com\/nimg\/50\/88\/b0e78f124bfd0ad4d250b88842eb-200x200-1\/sgs_certified_quarry_hard_rock_drilling_hand_held_rock_drill_y20_y24_y26_y20ly_yt24_yt27_yt28.jpg","attrs":{"Brand Name":"MIROC","Model Number":"Airleg rock drill","Certification":"ISO","Place of Origin":"China"}}
{"title":"Mining Quarry Tunnel Pusher Leg hand held rock drilling equipment hand held rock","imgUrl":"https:\/\/img.chinax.com\/nimg\/b6\/5e\/4cf75fdef72227073c8e4696b4cb-200x200-1\/mining_quarry_tunnel_pusher_leg_hand_held_rock_drilling_equipment_hand_held_rock_drill_machine.jpg","attrs":{"Brand Name":"MIROC","Model Number":"Airleg rock drill","Certification":"ISO9001,SGS, SONCAP","Place of Origin":"China"}}
{"title":"500 - 1500mm Drill Rod Spiral Geological High Wear Resistant Friction Welding","imgUrl":"https:\/\/img.chinax.com\/nimg\/43\/bc\/13ebdb9dba1292bbf0bb8dd052be-200x200-1\/500_1500mm_drill_rod_spiral_geological_high_wear_resistant_friction_welding.jpg","attrs":{"Brand Name":"MIROC KSQ","Model Number":"Spiral Drill Rod","Place of Origin":"China","Minimum Order Quantity":"Negotiable"}}
{"title":"T38 Threaded Rock Drill Rods\u2002Wear - Resistant With High Manganese Steel Material","imgUrl":"https:\/\/img.chinax.com\/nimg\/d0\/93\/54a43939ed8342db652d321752be-200x200-1\/t38_threaded_rock_drill_rods_e2_80_82wear_resistant_with_high_manganese_steel_material.jpg","attrs":{"Brand Name":"MIROC","Model Number":"T38","Certification":"ISO","Place of Origin":"China"}}
{"title":"Rock T45 Threaded Drill Rod , Extension Drill Rods For Underground Powerhouse","imgUrl":"https:\/\/img.chinax.com\/nimg\/f1\/ca\/a6f814f4def3890d437847d61149-200x200-1\/rock_t45_threaded_drill_rod_2c_extension_drill_rods_for_underground_powerhouse_excavation.jpg","attrs":{"Brand Name":"MIROC","Model Number":"T45","Place of Origin":"China","Minimum Order Quantity":"50"}}
HC28 R32 Female Shank Adapter - 272mm Rock Drilling Accessory
Precision-engineered HC28 R32 female shank adapter designed for top hammer drilling rigs. This 272mm striking bar efficiently transmits impact energy from drilling rigs to drill rods and bits in demanding rock drilling applications.
Product Specifications
Parameter
Specification
Model
HC28
Thread Type
R32
Thread Style
Female
Length
272 mm
Material
High Strength Alloy Steel
Manufacturing Process
Forged / Heat Treated
Application
Striking Bar, Drifter Drilling, Rock Drill Rig
Function
Transmits impact energy from rig to drill rod
Key Advantages
Compact Design - 272mm length for efficient energy transmission
Precision Thread - R32 female thread for secure connection with male components
High Strength - Forged alloy steel construction for maximum impact resistance
Wear Resistant - Advanced heat treatment for extended service life
Easy Installation - Quick thread-on design for fast changeovers
Versatile Compatibility - Fits standard R32 rock drilling systems
Available Models
Model
Thread Type
Thread Style
Length (mm)
Dimension (mm)
HC28
R32
Female
272
55
HC28
R32
Female
305
55
HC28
R32
Female
350
55
HC28
T38
Female
272
60
HC28
T38
Female
305
60
HC28
T38
Female
350
60
HC28
R32
Male
272
55
Applications
Top Hammer Drilling Rigs
Drifter Drilling
Hard Rock Mining
Quarrying
Tunneling
Construction Drilling
Striking Bar / Shank Adapter Applications
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2009
Total Annual:
3000000-5000000
Employee Number:
50~100
Ecer Certification:
Verified Supplier
KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit...
KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit...