DIN Standards Committee Mechanical Engineering
Woodworking machines - Safety - Part 4: Vertical panel circular sawing machines
Abstract
This document specifies the safety requirements and measures for manually loaded and unloaded vertical panel circular sawing machines (defined in 3.1) capable of continuous production use, with hand feed or integrated feed, hereinafter referred to also as "machines". This document deals with all significant hazards, hazardous situations or hazardous events, listed in Annex A, relevant to the machines when used as intended and under conditions of misuse which are reasonably foreseeable, as well as when transported, assembled, adjusted, maintened, dismantling, disabled and scrapped. The machines are designed for cutting panels consisting of: — solid wood; — material with similar physical characteristics to wood (see ISO 19085-1:2021, 3.2); — composite materials with core consisting, for example, of polyurethane or mineral material laminated with light alloy; — polymer-matrix composite materials and reinforced thermoplastic/thermoset/elastomeric materials; — gypsum boards, gypsum bounded fibreboards; — honeycomb aluminium boards; — matrix engineered mineral boards, silicate boards; — aluminium light alloy plates; — composite boards made from the materials listed above. This document is also applicable to machines fitted with one or more of the following devices or additional working units, whose hazards have been dealt with: — an integrated feed device; — a device for scoring; — an angle cutting device; — a middle support device; — programmable end stops for parallel vertical cuts; — a device for grooving with a milling tool with a cutting width not exceeding 27 mm; — a panel pusher; — a panel lowering device; — stop devices for workpiece during horizontal cuts. This document does not apply to machines — with pressure beam and saw unit mounted behind the workpiece support, — where the guide rails on which the saw unit moves vertically are fixed on the machine frame and the horizontal cut can only be made by manually feeding the panel, — designed to cut in vertical direction only, — automatically performing two or more cutting cycles in sequence, — intended for use in potentially explosive atmosphere, and — manufactured prior to the publication of this document.
Begin
2025-07-15
WI
00142229
Planned document number
DIN EN ISO 19085-4
Project number
06004592
Responsible national committee
NA 060-06-01 AA - Woodworking machines - Safety
Responsible european committee
CEN/TC 142/WG 13 - Common requirements and safety of integrated fed machines
Responsible international committee
ISO/TC 39/SC 4/WG 1 - Common requirements and safety of integrated fed machines
