Page 2 - Table of Contents; Introduction
2 EATON 350 Series Dual Path Mobile Pumps E-PUPI-TS006-E September 2007 Introduction ....................................................................................2 Exploded View ................................................................................3 Parts List .........................
Page 5 - Parts List
5 EATON 350 Series Dual Path Mobile Pumps E-PUPI-TS006-E September 2007 Parts List 1 1 5989802-XXX* Housing with Control Assembly HA, MA, MB, MC, MD, ME, MF and Main Ports A & B 1 1 5989803-XXX* Housing with Control Assembly SA, SB, SC and Main Ports A & B 1 1 5989804-XXX* Housing with Contr...
Page 8 - Model Code
8 EATON 350 Series Dual Path Mobile Pumps E-PUPI-TS006-E September 2007 Model Code Code Title AED – Dual Servo Controlled Variable Displacement AxialPiston Pump Displacement & Rotating Kit- Front1 – 41.0 cm 3 /r [2.50 in 3 /r] 2 – 49.2 cm 3 /r [3.00 in 3 /r] 3 – 62.3 cm 3 /r [3.80 in3/r] 4 – 35....
Page 14 - Control Pressure EPRV Valve
14 EATON 350 Series Dual Path Mobile Pumps E-PUPI-TS006-E September 2007 Item 43, 44, 45, 46 - Relief Valve Sub-AssemblyItem 1 - Housing Identification Dash Number Stamped here for Valve Pressure Setting IdentificationExample: 500 x 10 = [5000 PSI] 345 bar Item 43, 44, 45, 46Relief Valve Sub-Assembl...
Page 16 - Without Destroke Valve:; MA control: Manual Control, Wide Band Neutral
16 EATON 350 Series Dual Path Mobile Pumps E-PUPI-TS006-E September 2007 Item 64, 65 Index of Mechanical Servo Controllers –Control Valve Sub-Assembly INDEX OF CONTROLLERS INDEX OF CONTROLLERS Without Destroke Valve: 5986768-001 MA control: Manual Control,Wide Band Neutral 5986768-002 MB control: Ma...
Page 18 - MF Only
18 EATON 350 Series Dual Path Mobile Pumps E-PUPI-TS006-E September 2007 Item 64, 65 Mechanical ServoHigh Gain Controllers –(MC, MF)* MF Only 12 5 6 2 3 10 4 11 1 7 8 9 1 4999852-001(MC) 1 Housing, Control 4999852-002(MF) 2 4999852-001 1 Input Control Shaft Sub-Assembly 3 5987125-001 2 Plug 4 16133-...
Page 19 - Neutr
19 EATON 350 Series Dual Path Mobile Pumps E-PUPI-TS006-E September 2007 Item 64, 65 Mechanical ServoNeutral Lockout Controllers –(MD, ME)* Neutr a l Lo c kout Sw i t c h 12 5 6 2 3 10 4 11 1 7 8 9 1 4999852-002 1 Housing, Control 2 5996108-001(MD) 1 Input Control Shaft Sub-Assembly 4999870-001(ME) ...
Page 24 - XX; cm
24 EATON 350 Series Dual Path Mobile Pumps E-PUPI-TS006-E September 2007 Orifices Sizes Available Last two digits of dash numberstamped on face of orifice. XX 101619-021 0,53 [.021] 101619-024 0,61 [.024] 101619-028 0,71 [.028] 101619-032 0,81 [.032] 101619-036 0,91 [.036] 101619-040 1,02 [.040] 101...
Page 25 - Required Tools; Assembly
25 EATON 350 Series Dual Path Mobile Pumps E-PUPI-TS006-E September 2007 Required Tools Assembly 9/16 in. Hex Key (Allen) 7/16 in. End Wrench 9/16 in. End Wrench 3/4 in. End Wrench 1 in. End Wrench 9/16 in. Socket 3/4 in. Socket 7/16 in. Socket Adjustable-grip pliers Snap-ring pliers Internal Retain...
Page 30 - If assembling a HRC
30 EATON 350 Series Dual Path Mobile Pumps E-PUPI-TS006-E September 2007 AssemblyServo PistonAssembly Step 1 Hold a servo piston bolt (item 4)head end down, on a work surface. Step 2 Slide a spring retaining washer(item 2) onto the servo pistonbolt so that the stamped word“IN” faces up, toward where...
Page 32 - lve Pl; Lefthand Rotation
32 EATON 350 Series Dual Path Mobile Pumps E-PUPI-TS006-E September 2007 Note "V" notchlocations V a lve Pl a te Ident i f ica t i on Lefthand Rotation Righthand Rotation AssemblyRear PumpAssembly Step 7 Fit an O-Ring (p/n 16015-34) inthe groove on a servo cap plug5989898-001. Step 8 Place t...
Page 38 - Assemble the Controller; limiting screw and tighten to
38 EATON 350 Series Dual Path Mobile Pumps E-PUPI-TS006-E September 2007 AssemblyFront PumpAssembly Step 37 Insert a high-pressure reliefvalve in the first pressure reliefport. Tighten to 143 n/m (105.5 lb-ft). Step 38 Repeat process for other threepressure relief valves and ports. Step 39 Assemble ...
Page 39 - Troubleshooting; Recommended Gauge Locations; pai; Ex
39 EATON 350 Series Dual Path Mobile Pumps E-PUPI-TS006-E September 2007 Troubleshooting This fault – logic trouble shooting guide is a diagnostic aid in locatingtransmission problems. Match the transmission symptoms with the problem statementsand follow the action steps shown in the box diagrams. T...
Page 40 - ic
40 EATON 350 Series Dual Path Mobile Pumps E-PUPI-TS006-E September 2007 Troubleshooting Fault - Logic Troubleshooting Ins p e c t Control V a lve Ins p e c t Servo pi ston Re pai r or Re p l ac e Defe c t i ve Ok Ok Ok 1 4 2 Re p l ac e Pum p Sym p tom: Neutr a l D i ff ic ult or Im p oss ib le to ...
Page 41 - Fault - Logic Troubleshooting
41 EATON 350 Series Dual Path Mobile Pumps E-PUPI-TS006-E September 2007 Troubleshooting Fault - Logic Troubleshooting Re pai r or Re p l ac e Re pai r or Re p l ac e Ins p e c t System Rel i ef V a lves Re pai r or Re p l ac e Defe c t i ve Ok Ok Defe c t i ve Defe c t i ve 3 2 1 Sym p tom: O p er ...
Page 45 - How to Order
45 EATON 350 Series Dual Path Mobile Pumps E-PUPI-TS006-E September 2007 How to Order Single Pump - Product Number: T andem Pumps - Product Number: A B C A B C Dual Pump - Product Number: A B C 552AK A 00001 559AK A 00001 558AK A 00001