Part of the John Deere Repair Manuals.
TM12808 settles what forums and parts counters cannot: it is the 402-page factory John Deere 328E-333E repair manual PDF, covering all four E-Series skid steer and compact track loader models in one book, from PIN 1T0328E___E236673 and after — check the PIN plate on your machine before you buy. Removal and installation procedures fill most of the book, running from the drive motors and reduction gears through the loader frame, attachment coupler and bucket cylinders, each ending in the values that let you sign off the job. Torque tables for unified and metric hardware sit up front, and a closing chapter of dealer-fabricated tool drawings shows you how to build the track recoil spring tool and lock nut wrench yourself. Set the charge pressure relief valve against its 2800 kPa (406 psi) minimum, then pull the 329E and 333E motor end cover cap screws down to 111 N·m (82 lb·ft). Every hour spent hunting a spec is an hour that loader sits. Bookmarked and text-searchable, this PDF is on your bench minutes after checkout.
What's Inside This John Deere 328E, 329E, 332E, 333E Repair Manual
| System | Pages | Key Topics |
|---|---|---|
| General Information | 5-40 | Safety, Torque Values |
| Wheels or Tracks | 41-58 | Powered Wheels and Fastenings, Track System |
| Axles and Suspension Systems | 59-66 | Drive Axle Housing and Support, Axle Shaft, Bearings, And Reduction Gears |
| Transmission | 67-154 | Controls Linkage, Flywheel Coupler, Hydraulic System |
| Engine | 155-172 | Removal and Installation |
| Engine Auxiliary System | 173-200 | Cooling Systems, Intake System, External Exhaust Systems, External Fuel Supply Systems |
| Frame or Supporting Structure | 201-206 | Frame Installation |
| Operator's Station | 207-258 | Removal and Installation, Operator Enclosure, Seat and Seat Belt, Heating and Air Conditioning |
| Sheet Metal and Styling | 259-264 | Hood or Engine Enclosure |
| Safety and Convenience | 265-268 | Radio |
| Main Hydraulic System | 269-292 | Hydraulic System |
| Loader | 293-352 | Attachment Coupler, Frame, Hydraulic System |
| Dealer Fabricated Tools | 353-402 | Lift Bracket, Track Recoil Spring Tool, Solenoid Power Harness, Lock Nut Wrench, Gear Case Turning Tool, Park Brake Spring Compressor |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Battery charging temperature | 16°C (60°F) | p. 13 |
| Unified Inch Bolt and Screw Torque Values (1/4 hex head SAE Grade 1) | 3.1 N·m | p. 25 |
| Metric Bolt and Screw Torque Values (M6 hex head Class 4.8) | 3.6 N·m | p. 26 |
| Charge Pressure Relief Valve Pressure (minimum) | 2800 kPa (28 bar) (406 psi) | p. 73 |
| Motor End Cover Cap Screw Torque (329E and 333E) | 111 N·m (82 lb·ft) | p. 116 |
| Motor Relief Valve Plug (37) Torque | 38 N·m (28 lb·ft) | p. 116 |
| Closed-Loop Shuttle Spool Plug (33) Torque | 45 N·m (33 lb·ft) | p. 116 |
| Pressure Relief Valve Torque | 52 N·m (40 lb.-ft.) | p. 147 |
| Wheel Nut Torque | 237 N·m | p. 43 |
| Track Roller Weight | 29 kg | p. 49 |
| Axle Housing Capacity | 237 mL | p. 61 |
| Chain Case Access Plate Nut Torque | 45 N·m | p. 65 |
John Deere 328E, 329E, 332E, 333E Common Problems This Manual Covers
John Deere 328E skid steer loses drive power on inclines, hydrostatic whine under load
Test charge pressure first. Tee a gauge into the charge circuit and run the engine at operating speed; the charge pressure relief valve must hold a minimum of 2800 kPa (28 bar, 406 psi), spec on page 73. If pressure is low, inspect the relief valve for debris and check reservoir oil level before condemning the pump.
Manual Section: Transmission p. 73Final drive grinding noise and gradual loss of travel on one side of machine
Drain the final drive gear oil and check for metal flake before running the machine any further. Inspect the planetary gears and the face seal for leakage. On 329E and 333E machines, torque the motor end cover cap screws to 111 N·m (82 lb-ft) during reassembly, spec on page 116, then refill with clean gear oil.
Manual Section: Transmission p. 116Boom drifts down under load and loader hydraulic functions feel weak or slow
Check the lift check valve before pulling cylinders; a scored seat lets the boom bleed down. Remove the cap, inspect the poppet and seat for scoring, and torque the cap back to 65 N·m (48 lb-ft), page 329. If every function is weak, inspect the system relief valve for debris and reinstall it at 65 N·m (48 lb-ft), page 330.
Manual Section: Loader p. 329Engine derates and will not rev past 1900 RPM, multiple fault codes displayed
Check the basics before chasing controller codes. Replace a restricted air filter element, drain any water from the fuel system, and confirm a clean fuel supply; the tank holds 96.5 L, spec on page 195. Verify battery voltage and clean the ground connections, since low system voltage stacks nuisance codes on top of the real fault.
Manual Section: External Fuel Supply Systems p. 195Two-speed or auxiliary function cuts out intermittently, solenoid clicks but nothing happens
Test the solenoid coil and wiring before buying a valve. Verify battery voltage reaches the connector with the function commanded and wiggle the harness to catch an intermittent break. If the coil checks good, remove the solenoid valve, clean the cavity, and reinstall it at 46 N·m (35 lb-ft) with the solenoid nut at 9 N·m (80 lb-in), page 147.
Manual Section: Hydrostatic Pump p. 147Frequently Asked Questions
What is the torque specification for the wheel nuts on a John Deere 332E?
The torque specification for the wheel nuts on a 332E skid steer is 237 N·m (175 lb.-ft.). p. 44
What is the procedure for checking the hydraulic system pressure on a John Deere 329E?
To check the hydraulic system pressure, install a JT02162 Transducer (34 500 kPa / 345 bar / 5000 psi) with a JT02156A Digital Pressure/Temperature Analyzer into the hydraulic oil test port (50) on the hydraulic oil filter manifold (47). p. 73
What are the hydraulic control valve replacement specs on a John Deere 328E–333E loader?
The hydraulic control valve for these machines has a weight of 31 kg (68 lb.). p. 317
What is the torque spec for the hydraulic pressure relief valve on a John Deere 328E, 329E, 332E, 333E skid steer?
The torque specification for the pressure relief valve is 52 N·m (40 lb.-ft.). p. 147
What is the hydraulic oil reservoir capacity on the John Deere 328E, 329E, 332E, 333E skid steer and track loaders?
The hydraulic oil reservoir capacity is not explicitly listed as a single total volume, but the hydraulic oil filter manifold capacity is 237 mL (8 oz.) and the gear case housing capacity is 0.79 L (27.0 oz.). p. 61
What format is this John Deere 328E manual in?
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