be4680n100002b

Auxiliary steering

Type be · topic 46.80 · version 0105 · 2018-07-19

Applies to: Model 956 with code A4B (Leading axle, 7.5 t, steered, de-loadable) except code JCLM (CTT steering system, electro-hydraulic) Model 956 with code A4U (Trailing axle, 8 t, steered, de-loadable) except code JCLM (CTT steering system, electro-hydraulic) Model 956 with code A4X (Trailing axle, 7.5 t, steered, de-loadable) except code JCLM (CTT steering system, electro-hydraulic)

Where it sits

Function group 2 Chassis › 46 Steering › 46.80 Auxiliary rear axle steering, auxiliary steering axle (ZL), electro-hydraulic auxiliary steering (EHZ) — Series 956

EinPAS 22 Steering › 22.20 Auxiliary steering › 22.20.1 Basic information — Series 956

BE46.80-N-1000-02B

Auxiliary steering



Model	956
	with code A4B (Leading axle, 7.5 t, steered, de-loadable)
	except code JCLM (CTT steering system, electro-hydraulic)
Model	956
	with code A4U (Trailing axle, 8 t, steered, de-loadable)
	except code JCLM (CTT steering system, electro-hydraulic)
Model	956
	with code A4X (Trailing axle, 7.5 t, steered, de-loadable)
	except code JCLM (CTT steering system, electro-hydraulic)

Test and adjustment values for auxiliary steering

Number	Designation			Model 956 with code A4B	Model 956 with code A4U, A4X
BE46.80-N-1001-02B	Distance between collar on piston and steering cylinder housing		mm	252,5	264
BE46.80-N-1002-02B	Distance between ball joint and steering cylinder housing		mm	132...138	118...129
BE46.80-N-1003-02B	Distance between ball joint and collar on piston		mm	13...26	13...26
BE46.80-N-1004-02B	Power steering pump delivery rate	Specified value	l/min	 9	 9
		at engine speed	1/min	600	600
BE46.80-N-1005-02B	Governed pressure of test equipment pressure limiting valve		bar	160	160