Pneumatic Brake Booster Test Specifications - BE43.10-P-1000-01E

Model 164.1/8, 166, 167, 251, 292

MODIFICATION NOTES

20.07.2018

Value changed: Brake line pressure

Model 166

CHECK VALUES FOR PNEUMATIC BRAKE BOOSTER

Number	Designation					Model 164.1/8	Model 166
BE43.10-P-1001-01E	Boost factor					4, 4	9, 0
BE43.10-P-1002-01E	Brake line pressure	Intake manifold vacuum 0.75...0.8 bar	Force on brake pedal	50 N	bar	26, 5...32, 5	21, 5...27, 5
				100 N	bar	50...57	45, 5...52, 5
				150 N	bar	72...82	70...79
				200 N	bar	95...107	78...90
				250 N	bar	118...124	81...93
BE43.10-P-1003-01E	Check valve/pressure in vacuum system of brake booster	Test pressure (vacuum)			bar	-	-
		Test period			s	-	-
		Permissible pressure loss			bar	-	-

CHECK VALUES FOR PNEUMATIC BRAKE BOOSTER

Number	Designation					Model 167	Model 251
BE43.10-P-1001-01E	Boost factor					9, 0	4, 4
BE43.10-P-1002-01E	Brake line pressure	Intake manifold vacuum 0.75...0.8 bar	Force on brake pedal	50 N	bar	21, 5...27, 5	26, 5...32, 5
				100 N	bar	45, 5...52, 5	50...57
				150 N	bar	70...78	72...82
				200 N	bar	78...90	95...107
				250 N	bar	81...93	118...124
BE43.10-P-1003-01E	Check valve/pressure in vacuum system of brake booster	Test pressure (vacuum)			bar	0, 75...0, 8	-
		Test period			s	30	-
		Permissible pressure loss			bar	≤ 0, 2	-

CHECK VALUES FOR PNEUMATIC BRAKE BOOSTER

Number	Designation					Model 292
BE43.10-P-1001-01E	Boost factor					9, 0
BE43.10-P-1002-01E	Brake line pressure	Intake manifold vacuum 0.75...0.8 bar	Force on brake pedal	50 N	bar	24...29
				100 N	bar	48...65
				150 N	bar	70...79
				200 N	bar	76...84
				250 N	bar	79...88
BE43.10-P-1003-01E	Check valve/pressure in vacuum system of brake booster	Test pressure (vacuum)			bar	-
		Test period			s	-
		Permissible pressure loss			bar	-