JB/T 12404.3-2015 (English Version) PDF

Scope: This part of JB/T 12404 specifies the basic requirements for the manufacture and acceptance of CNC horizontal tubesheet deep hole drilling machines. This section applies to single-spindle or dual-spindle CNC horizontal tubesheet deep hole drilling machines (hereinafter referred to as machine tools) with a drilling diameter of 7 mm to 60 mm and a drilling depth of 1 000 mm.

JB/T 12404.3-2015 Referenced Document

GB 15760 Metal-cutting machine tools-General safeguarding specification
GB 4053.1 Safety requirements for fixed steel ladders and platform.Part 1:Steel vertical ladders
GB 4053.3 Safety requirements for fixed steel ladders and platform.Part 3:Industrial guardrails and steel platform
GB 5226.1 Safety of machinery--Electrical equipment of machines--Part 1: General requirements*， 2019-06-04 Update
GB/T 13306 Plates
GB/T 13384 General specifications for packing of mechanical and electrical product
GB/T 14039-2002 Hydraulic fluid power--Fluids--Method for coding the level of contamination by solid particles
GB/T 16769-2008 Metal-cutting machine tools.Measurement method of sound pressure level
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 23570 Welding parts for metal cutting machines.General specifications
GB/T 25373 Metal-cutting machine tools.General specifications of assembling
GB/T 25374-2010 Metal-cutting machine tools.Measuring method of cleanliness
GB/T 25376 Metal-cutting machine tools.General specifications of machining parts
GB/T 6576 Machine tools--Lubrication systems
GB/T 9061 General specifications for metal-cutting machine tools
JB/T 12404.2-2015 CNC horizontal deep-hole drilling machines for tube plate.Part 2: Testing of the accuracy
JB/T 8356.1 Machine tools - Specification for packing

2015 JB/T 12404.3-2015 CNC horizontal deep-hole drilling machines for tube plate.Part 3: Specifications