If you have not had the training you need to do your job, then both you and your company will suffer from poorer performance. It is important that you raise your concerns about this. If you fail to do your job as required you could face disciplinary proceedings or even dismissal on the grounds of capability. Lack of training could also give rise to health and safety concerns.
If you are a union member, talk to your union rep about your training needs. Alternatively, talk to fellow colleagues about training they have had. Find out the company’s policy on training for your job. Talk to your manager. If you do not get a satisfactory answer informally, you may have to resort to a formal grievance using your organisation's grievance procedure.