Part of the New Holland Repair Manuals.
All 112 pages of this Sperry New Holland Bale Wagon Service Manual (OEM #40931400) cover the complete hydraulic systems across 15 models: 1000, 1005, 1010, 1012, 1030, 1032, 1033, 1034, 1035, 1044, 1045, 1046, 1047, 1048, and 1049. You get hydraulic flow schematics, dedicated troubleshooting charts for each model family, and fault diagnosis covering everything from orbit motor failures to second-table lockout valves. Inside Section 4, full rebuild procedures for Cessna gear pumps, Char-Lynn orbit motors, selector valves, control valves, and hydraulic steering gear. Torque the Char-Lynn orbit motor capscrews to 225-275 inch lbs., final tighten to 175-200 inch lbs., and set piston nut torque at 45 ft. lbs. for 1/2" I.D. cylinders. Your bale wagon is sitting in the field. Grab this PDF, search by model number or component, and get the right spec the first try.
What's Inside This Sperry New Holland 1000–1049 Manual
| System | Pages | Key Topics |
|---|---|---|
| Hydraulic Flow and Troubleshooting - Models 1000, 1005, 1010, 1024, 1030, 1035 | 3-40 | Hydraulic Flow Diagrams, Troubleshooting Charts, Model 1000, Model 1005, Model 1010, Model 1024, Model 1030, Model 1035, Model 1044 |
| Hydraulic Flow and Troubleshooting - Models 1032, 1033, 1049 | 41-53 | Hydraulic Flow Diagrams, Troubleshooting Charts, Model 1032, Model 1033, Model 1049 |
| Hydraulic Flow and Troubleshooting - Models 1012, 1034 | 54-65 | Hydraulic Flow Diagrams, Troubleshooting Charts, Model 1012, Model 1034 |
| Service Procedures for Hydraulic Components, Steering Gear, Orbit Motor, Valve | 66-99 | Cessna Gear Pump Rebuild, Char-Lynn Orbit Motor Assembly, Steering Gear Service, Selector Valves, Control Valves, Hydraulic Pumps |
| Service Procedures for Hydraulic Cylinders | 100-112 | Hydraulic Cylinder Teardown, Piston Nut Torque Specs, Rod Seal Replacement, Cylinder End Cap Service |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| 1030, 1035, 1045, 1046, 1047 | ||
| Cessna Gear Pump bolts (Series 'B' with Integral Flow Divider) | 25 ft. lbs. torque | p. 96 |
| All Models | ||
| Char-Lynn Orbit Motor capscrews | 225-275 inch lbs. | p. 77 |
| Char-Lynn Orbit Motor final tightening | 175-200 inch lbs. | p. 79 |
| Piston Nut Torque (1/2" I.D.) | 45 ft. lbs. | p. 107 |
| Piston Nut Torque (3/4" I.D.) | 82 ft. lbs. | p. 107 |
| Piston Nut Torque (7/8" I.D.) | 155 ft. lbs. | p. 107 |
| 1045 | ||
| Cessna Gear Pump bolts (#51000) | 25 ft. lbs. torque | p. 92 |
| 1048, 1049 | ||
| Steering Gear adjustment nut | 10 to 15 ft. lbs. | p. 74 |
| Steering Gear valve rotation | 2-3½ inch lbs. | p. 74 |
| 1000 | ||
| Pump Flow (Model 1000) | 6 GPM | p. 5 |
| Main Relief Valve Setting (Model 1000) | 2200 PSI | p. 5 |
| 1005 | ||
| Rolling Rack Relief Pressure (Model 1005) | 860 PSI | p. 8 |
Sperry New Holland 1000–1049 Common Problems This Manual Covers
Sperry New Holland 1032 bale wagon loader motor runs slow or fails to turn the cross conveyor. p. 77
Check the orbit motor assembly for internal bypass. Inspect the rotor set and replace worn seals. Torque the Char-Lynn Orbit Motor capscrews to 225-275 inch lbs. as shown on page 77. Perform the final tightening sequence to 175-200 inch lbs. on page 79 to prevent casing leaks.
Manual Section: Service Procededures For Hydraulic Components, Steering Gear, Orbit Motor, ValveFirst or second table drops under heavy load and shows external hydraulic cylinder fluid leakage. p. 107
Remove the cylinder end cap and inspect the rod seals for scoring. Replace the packing kit if damaged. Reassemble the components and torque the 1/2" I.D. piston nut to exactly 45 ft. lbs. as detailed on page 107. Bleed all air from the lines before field testing.
Manual Section: Service Procedures For Hydraulic CylindersMain hydraulic pump makes excessive grinding noise and hydraulic oil overheats during continuous field operation. p. 5
Verify the main pump flow output on page 5 reaches 6 GPM for the 1000 model. Inspect the inlet strainer for restrictions. If the gear pump housing is worn, replace the unit. Review the troubleshooting procedures on page 26 to rule out shaft seal air leaks.
Manual Section: Trouble Shooting Hydraulic PumpsSteering wheel has excessive play and wheels respond sluggishly during tight turns in the field. p. 74
Drain the system and inspect the steering gear assembly for worn control valves. Adjust the steering gear nut to 10 to 15 ft. lbs. as specified on page 74. Verify the 1048 model hydraulic oil tank is filled to its 19 gallons capacity on page 23.
Manual Section: Service Procededures For Hydraulic Components, Steering Gear, Orbit Motor, ValveFrequently Asked Questions
What are the torque specs for Sperry New Holland 1033/1034/1035 bale wagon components?
For the Char-Lynn Orbit Motor, capscrews should be torqued to 225-275 inch lbs during assembly. For hydraulic cylinders, piston nut torque specifications vary by size: a 1/2" I.D. piston nut requires 45 Lb. Ft., a 3/4" I.D. requires 82 Lb. Ft., and a 7/8" I.D. requires 155 Lb. Ft.
What causes a New Holland bale wagon to stop stacking or indexing properly?
A common cause for the rolling rack not moving forward or moving slowly on Models 1000, 1005, and 1010 is when the single bale unloading control valve spool is not pulled out of the valve body. This issue directly impacts the bale wagon's ability to stack or index bales correctly.
What are the replacement specifications for hydraulic components?
Replacement specifications for hydraulic components are detailed in the parts lists for each assembly. For the Hydraulic Steering Gear, replacement parts include "Seal, Input Shaft Dirt and Water" (item 1) and "O-Ring, Pressure Unloader Gear" (item 54), as listed on page 73. Similarly, for Group #1 Hydraulic Cylinders, replacement specifications include "Piston and Static seal" (item 4) and "Retainer ring" (item 5) from the parts list on page 103.
How will I receive this Service Manual?
This is a 112-page searchable PDF ready for immediate download. Works on any device; pull it up on your phone while you're under the hood. No shipping, no waiting.
Can I print specific sections of this manual?
Yes. The PDF has no DRM restrictions. Print any page or section you need for your shop. Works with any standard printer.
Are hydraulic system diagrams in this Sperry New Holland 1000 & variants manual?
Full hydraulic system diagrams are included, covering circuits, valve locations, and hydraulic component specs for the Sperry New Holland 1000 & variants.
















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