{"id":216105,"date":"2024-10-19T14:00:51","date_gmt":"2024-10-19T14:00:51","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-126432014\/"},"modified":"2024-10-25T07:03:54","modified_gmt":"2024-10-25T07:03:54","slug":"bs-en-126432014","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-126432014\/","title":{"rendered":"BS EN 12643:2014"},"content":{"rendered":"
This European Standard specifies steering system tests and performance criteria for evaluating the steering capability of rubber-tyred self-propelled earth-moving machines having a machine speed, determined in accordance with ISO 6014:1986, greater than 20 km\/h.<\/p>\n
It applies to tractors, loaders, backhoe loaders, excavators, dumpers, tractor-scrapers and graders equipped with either manual (unassisted) steering, power-assisted steering of fully powered steering as defined in ISO 6165:2006.<\/p>\n
This European Standard excludes rollers, compactors and pipelayers.<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
---|---|---|---|---|---|---|---|
4<\/td>\n | Contents Page <\/td>\n<\/tr>\n | ||||||
5<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
6<\/td>\n | 1 Scope 2 Normative references 3 Terms and definitions <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | 4 General requirements <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 5 Ergonomic requirements 6 Performance requirements 6.1 Normal steering 6.2 Emergency steering: power-assisted steering <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | 6.3 Emergency steering: fully powered steering 6.4 All steering systems 7 Steering test course 8 Machine specifications for test <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | 9 Tyre circle test procedure 10 Steering tests 10.1 Tests with all steering systems 10.2 Tests with normal steering system 10.3 Tests with emergency steering system <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | 10.4 Alternative steering tests 10.4.1 General 10.4.2 Alternative test course 10.4.3 Test steering angle 10.4.4 Test with normal steering systems <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | 10.4.5 Tests with emergency steering systems <\/td>\n<\/tr>\n | ||||||
17<\/td>\n | Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2006\/42\/EC <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Earth-moving machinery. Rubber-tyred machines. Steering requirements<\/b><\/p>\n |