GB/T 6374-1986

Abolished

Shanks for rock drilling machines and pneumatic tools and fitting dimensions of chuck bushings

凿岩机械与气动工具尾柄和衬套配合尺寸

Standard Type
GBT
ICS
73.100.30
CCS
J84
Status
Abolished
Issue Date
1986-05-13
Implementation
1987-03-01
Centralized Committee
N/A
Issuing Authority
N/A

Application Summary AI generated

This standard specifies the dimensional requirements for the shanks of rock drilling machines and pneumatic tools, along with the corresponding fitting dimensions for chuck bushings. It is applied in the mining and construction industries to ensure interchangeability and proper fit between tool shanks and machine chucks, particularly for rock drills and pneumatic breakers used in drilling and demolition operations.

Related Standards

JB/T 53529-1999 JZ Type Sinking Winch - Product Quality Grading (Internal Use) JB/T 53528-1999 JZA–5/1000 Safety Ladder Shaft Sinking Winch Product Quality Grading (Internal Use) JB/T 53530-1999 ST/SD Series Shuttle Mine Car Product Quality Grading (Internal Use) JB/T 53562-1999 Planetary Drive Scraper Winch Loader - Product Quality Grading (Internal Use) JB/T 53566-1999 Product Quality Grading for Single-Side Curved Rail Side-Dumping Mine Car (Internal Use) JB/T 53568-1999 Fixed Body Narrow Gauge Mine Car - Product Quality Grading (Internal Use) JB/T 53574-1999 KQ Series Down-the-hole Drilling Rig - Product Quality Grading (Internal Use) JB/T 53579-1999 Dump Mine Car Product Quality Grading
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.