0220 - Block diagram of pneumatic system 10222 - Block diagram of pneumatic system 30223 - Block diagram of pneumatic system 40225 - Block diagram of pneumatic system 60226 - Block diagram of pneumatic system 70229 - Block diagram of hydraulic brake system 10230 - Block diagram of hydraulic brake system 20231 - Block diagram of hydraulic brake system 30233 - Diagram of pneumatic part of handbrake 10235 - Diagram of pneumatic part of handbrake 20240 - Diagram of pneaumatic part of engine brake0245 - Block diagram of control of trailer brake0248 - Block diagram of oil pressure control0253 - Pressure regulator0255 - Hand brake valve0256 - Automatic load control brake0257 - Spring-loaded unit, releasing device, power balancer0258 - Spring-loaded unit0259 - Brake booster valve BV3-F0260 - Two circuit master cylinder0261 - Wheel brake front0263 - Wheel brake rear0264 - Brake readjusting device0265 - Wheel cylinder

Prices are of informative nature!
Picture Number	Product Number	Picture	Product	Price (EUR)
20	0258 204 01		Dust guard for spring loaded unit - IFA W50	Net price: 3.45 € Gross price: 4.38 €
98	0257 010 f		Spring loaded unit - reconditioned, IFA W50	Net price: 79.93 € Gross price: 101.52 €
98	0257 010 fcsn		Spring loaded unit - reconditioned, without exchange part, IFA W50	Net price: 133.76 € Gross price: 169.87 €
99	0000 259		Repair kit for spring loaded unit - IFA W50	Net price: 12.04 € Gross price: 15.29 €