Main pump 1 and main pump 2 deliver pressure oil to the 4-spool control valve and the 5-spool control valve respectively
and cut-in is when they are supplied to the brake control device
Group 17—Mid-Mount Selective Control Valve
Group 15—Feeding System
The first numeral is the same as the distinctive numeral of the associated data section
John Deere 885 Folding Row-Crop Cultivator (001152 – ) Operator’s Manual (OMN200247) Workshop Guide Main pump 1 and mainFormat : PDF SUPPLIED AS DOWNLOADABLE LINK Manual Included: Operators Manual: 96 pages Specifications: Brand: John Deere Model: 885,4450,4840,4850,4640,4050,4650,4040,4240,4440,4250 Serial Number: 001152 , Manuals: Operator's Manual Publication Numbers: OMN200247 Language: English Format: PDF