Sperry New Holland 96 Rotary Hay Mower Service Manual

$29.99

Model: 96
Type: Rotary Hay Mower
65 Pages·1.7 MB·Searchable PDF·English·Print-Ready
  • ✓ Hydraulic Schematics
  • ✓ Torque Specs
  • ✓ Multi-Level Bookmarks (2-level navigation)
Preview Sample Pages (PDF)
Add to Cart
Sperry New Holland 96 rotary hay mower exploded view of the center and right-hand rotor gearbox assembly components.
Sperry New Holland 96 Rotary Hay Mower Service Manual
$29.99

Instant Download 24/7

  • Works on PC, Mac, tablet, and phone.
  • Download once, keep forever

 

Guaranteed Safe Checkout
Visa Mastercard PayPal Apple Pay Google Pay

Factory specifications for the Sperry New Holland 96 Rotary Hay Mower are detailed across 65 pages, covering the fully offset 8-foot dual-rotor cutter from initial assembly to a complete gearbox rebuild. The guide includes hydraulic schematics for the full lift circuit and a fault chart diagnosing blade clash, slip clutch failure, and drive line issues. Exploded views map out every assembly group from the main frame to the PTO. Step-by-step procedures walk through rotor removal, gearbox teardowns, and main cover replacement sequences. Set the slip clutch to 6,800-7,200 ins/lbs, torque gearbox mounting hardware to 180-200 ft./lbs., and check wheel bearing play after the first 50 acres. The file is bookmarked and keyword-searchable, so you can pull it up on a tablet and get back to cutting.

What's Inside This Sperry New Holland 96 Manual

SystemPagesKey Topics
Specifications3Specifications Table, Optional Equipment, Chain Guard
Features4Fully Offset, 8ft. Cut, Torsion Bar Suspension, Moderate Power Requirement, Patented Quick Release Blade with 4 Cutting Edges, Blades, Height Adjustable Skids, Topping to 12"
Assembly6Check Shipping Damage While Removing Parts From Shipping Position, Check for Short Shipments and Owners Kit Complete, Locate and Attach Drawbar Tongue
Predelivery Service Checklist7Lubricate As per Owner's Manual, Check and Adjust As Required, Attach Mower to Tractor, Check Before Proceeding, Check
Delivery and Start-Up Checklist8Hitching, Hydraulics Operation, PTO Speed, Lubrication Points, Slip Clutch Adjustment, Rotor Timing
Setting Up Mower for Operation9-17Priming Hydraulics, Hitching Mower to Tractor, P.T.O. Speed, Tipping Bearing Adjustment, Mower Suspension, Torsion Bar Latch, Torsion Bar Adjustment, Height Control
Maintenance18-20Installing the Blades, Checking and Adjusting Slip Clutch, Timing Rotors Following Shearpin Breakage
Lubrication21Gearboxes
Notes22
Service Chart23-24Machine Not Rising Horizontally, Blades Clashing, Slip Clutch Failure, Drive Line Failure, Shearpin Failure, Flotation Too Heavy
Servicing Gearboxes25-33Rotor Gearbox Removal From Machine, Re-Assembly of Rotor Gearboxes, Installing and Timing Rotor Gearboxes
Servicing Tongue Jack Cylinder34-36Remove All External Fittings, Secure End Cap and Turn Cylinder Around Piston, Slightly Bend Tapered End of Circlip, Turn Cylinder Back Against and Under Circlip, Pull Circlip Free
Main Cover Replacement Procedure37Replace Main Cover, Replace All Hardware Loosely, Ensure Skids Are on a Level Surface, If Necessary Raise Front Right-Hand Skid, Tightening Sequence (First, Second, Third, Last)
Wheel Bearing Adjustment38Adjust After First 50 Acres, Thereafter Adjust Every 1, 000 Acres, Adjustment Procedure (Jack Wheel Off Ground, Check for Free-Play, Remove Bearings, Clean and Repack)
After Season Service Checklist39-40Clean, Check and Reset Slip Clutch Prior to Starting Each Season, Clean Machine As Required, Check Hydraulic System for Correct Operation, Check PTO Slides Freely
Repair Schedule41-47Section a Main Frame, Skid and Windrow Shield Group, Section B Suspension Group, Section C Axle Group, Section D Gearbox, Rotor and Drive Shaft Group
Rotor Puller48Rotor Puller Fabrication, Rotor Removal, Re-Fitting the Rotor
General Information49-58Hardware Key, Metric Conversion Chart, Thread Sizes, Sae and Astm Grade Identification Marks and Tightening Torques, Standard Tightening Torque for Normal Assembly Applications
Service Bulletin59-65Model 96 Rotary Hay Mower P/N 190548 Drive Pin, Premature Failures of P/N 190548 Drive Pin

Quick Reference Specifications

SpecificationValuePage
Slip clutch torque setting6,800-7,200 ins/lbsp. 19
Drive pin replacement part numberNo 190548 pin assemblyp. 19
Drive shaft modification for drive pinGround Area Depth 1.5 mm Diameter 30 mmp. 61
Special Shear Pin part numberNo 170543p. 20
Special Shear Bolt part numberNo 170674p. 32
Input shaft oil seal part number (Main Drive Gearbox)28246p. 44
Pinion shaft oil seal part number (Rotor Gearbox)156300p. 44
Number of blades6 blades (3 per rotor)p. 4
Blade conditionALWAYS MAKE SURE YOUR MOWER BLADES HAVE A SHARP, CLEAN CUTTING EDGE.p. 18
Rotor gearbox bearing pre-load (end cap)16-20 pounds pullp. 29
Rotor gearbox bearing pre-load (side plate)35-45 pounds pull totalp. 30
BrandSperry New Holland
Model96
Machine TypeRotary Hay Mower
Manual TypeService Manual
LanguageEnglish
FormatSearchable PDF (Digital Download)
Pages65
File Size1.7 MB
Wiring DiagramsNo
Hydraulic SchematicsYes
Torque SpecificationsYes
Bookmarked / IndexedYes