🏷️ Basic Information

Make:

White Farm Equipment

Model:

2-70, 2-85, 2-105, 2-150 Tractor

Product Type:

Full Service & Repair Manual

👋 Introduction

Target Audience:

Professional mechanics, farm technicians, tractor owners, and repair shops seeking detailed technical information for White tractors.

Value Proposition:

Provides factory-level service information, crucial for accurate diagnostics and repairs, surpassing generic or incomplete online resources.

Content Richness:

Hundreds of pages with detailed photos, diagrams, and step-by-step instructions for comprehensive repair and maintenance.

Accessibility:

Instant PDF download for immediate access on various digital devices.

📋 Manual Details

Applicability:

White 2-70, 2-85, 2-105, 2-150 Tractor Models

Estimated Pages:

Hundreds (as described in product info)

Type:

Factory Service Repair Workshop Manual

Language:

English

Format:

PDF Download

📖 Manual Coverage

Engine:

Detailed diagnostics, repair, and overhaul of engine systems including fuel, ignition (where applicable), cooling, lubrication, and emissions.

Transmission:

Comprehensive coverage of transmission repair, maintenance, fluid changes, clutch service, and component replacement for various transmission types.

Drivetrain:

Expert guidance on front and rear axle repair, differential service, driveshaft maintenance, and PTO (Power Take-Off) operation.

Hydraulic System:

In-depth information on hydraulic pump repair, cylinder service, valve body diagnostics, fluid specifications, and troubleshooting of hydraulic circuits.

Electrical System:

Detailed wiring diagrams, troubleshooting procedures for starting and charging systems, lighting circuits, instrument cluster diagnostics, and sensor identification.

Brake System:

Service and repair of braking systems, including brake adjustments, fluid replacement, and component overhaul.

Steering System:

Repair and adjustment procedures for steering mechanisms, including power steering systems.

Cooling System:

Radiator service, thermostat replacement, fan clutch diagnostics, and coolant specifications.

Fuel System:

Inspection, repair, and maintenance of fuel pumps, injectors, filters, and tanks.

Exhaust System:

Maintenance and repair of mufflers, pipes, and related components.

Operator Station:

Repair and maintenance of the operator's cab, controls, seating, and instrumentation.

Body And Chassis:

Procedures for body panel repair, fender maintenance, and chassis lubrication.

Maintenance:

Regular service intervals, lubrication points, filter replacement schedules, and fluid level checks.

Troubleshooting:

Systematic diagnostic procedures for identifying and resolving common and complex mechanical and electrical issues.

Repair:

Step-by-step instructions for component removal, disassembly, inspection, repair, and reassembly.

Overhaul:

Detailed procedures for complete engine, transmission, and hydraulic system overhauls.

Disassembly Reassembly:

Exploded diagrams and instructions for taking apart and putting back together various tractor components.

Adjustments:

Specific procedures for adjusting clutch, brakes, linkage, and other mechanical systems.

Specifications:

Torque specifications, clearances, fluid capacities, and performance metrics.

Depth:

Comprehensive, covering everything from basic daily checks to full engine and transmission rebuilds, suitable for professional mechanics and experienced DIY users.

📊 Manual Specifications

File Type:

PDF (Portable Document Format)

Searchability:

Likely text-searchable, allowing for quick access to specific information.

Printability:

Printable (single pages or entire manual), high-resolution images and diagrams.

Binding:

N/A (Digital PDF Download)

Paper Type:

N/A (Digital PDF Download)

Os Compatibility:

Compatible with all Windows and MAC operating systems.

Usage License:

Lifetime use, no expiry dates, usable on multiple devices/computers without additional fees.

⚙️ Engine Specifications

Engine Families:

Likely covers Perkins, Waukesha, or similar robust diesel engines commonly used in White tractors of that era. Specific engine models (e.g., Perkins 4.236, 6.354) would be detailed within the manual.

Horsepower Range:

The model numbers (2-70, 2-85, 2-105, 2-150) suggest a horsepower range roughly from 70 HP for the 2-70 up to 150 HP for the 2-150. Specific HP ratings for each model will be detailed.

Torque Specifications:

The manual will contain detailed torque specifications for critical engine components such as cylinder heads, main bearings, and connecting rod bolts.

Fuel Type:

Diesel

Injection System:

Details on Bosch or Simms rotary/inline fuel injection pumps, injectors, and associated fuel lines will be provided.

Oil Type:

Specific SAE viscosity grades (e.g., SAE 15W-40, SAE 30) and API service classifications (e.g., CD, CE) for engine oil will be listed.

Cooling System Type:

Typically liquid-cooled, with details on radiator capacity, thermostat operating temperatures, and coolant type (e.g., ethylene glycol based).

Ignition Timing:

Procedures for setting ignition timing (for any gasoline variants, though unlikely for these models) or injection pump timing for diesel engines will be covered.

🔧 Transmission

Transmission Types:

Likely includes various gear-driven manual transmissions, potentially with synchronized or unsynchronized elements. Specific models may include partial powershift or shuttle-shift options.

Optional Transmissions:

Depending on the specific tractor configuration, options might include creeper gears or different PTO speeds, which would be detailed.

Transmission Fluid:

Specifications for transmission and hydraulic fluid (often a Universal Tractor Transmission Oil - UTTO), including viscosity grades and API classifications, will be provided. Fluid capacities will also be listed.

Clutch Service:

Detailed instructions for clutch inspection, adjustment, replacement, and flywheel resurfacing.

Gear Ratios:

The manual would typically include detailed gear ratio charts for all forward and reverse gears.

📐 Dimensions

Wheelbase:

Varies by model, specific dimensions will be found in the manual.

Overall Length:

Varies by model, specific dimensions will be found in the manual.

Overall Width:

Varies by model, specific dimensions will be found in the manual.

Operating Weight:

Varies significantly by model and configuration; the manual will provide base operating weights and potentially ballast recommendations.

Drawbar Horsepower:

This is a performance metric, but related to the tractor's capability and often discussed in conjunction with its weight and power.

🛡️ Safety Features

Rollover Protection Structure:

The manual will likely specify if ROPS (Rollover Protective Structure) is standard or optional for specific configurations and provide maintenance guidelines.

Parking Brake:

Details on the operation and maintenance of the parking brake system.

Operator Presence Control:

Information on safety interlocks and operator presence systems, if equipped.

💡 Technology Features

Instrument Panel:

Features an analog instrument panel with gauges for engine temperature, oil pressure, fuel level, tachometer, and ammeter/voltmeter. Manual will detail diagnostics for these gauges.

Power Steering:

Most models would feature hydrostatic power steering, with the manual covering its maintenance and repair.

Pto Engagement:

Information on the operation and maintenance of the rear Power Take-Off (PTO) engagement mechanism, which could be mechanical or electro-hydraulic depending on the model.

🔧 Maintenance

Engine Oil Change:

Typical intervals would be every 100-250 operating hours, or annually, whichever comes first. The manual will provide precise OEM recommendations.

Air Filter Replacement:

Intervals depend on operating conditions, often checked daily and replaced as needed or every 250-500 hours. Manual will specify replacement part numbers.

Fuel Filter Replacement:

Recommended replacement every 500-1000 operating hours or annually. Manual will specify part numbers and procedures.

Hydraulic Fluid Change:

Typically every 1000-2000 operating hours, along with filter replacement. Manual will detail filter part numbers and fluid type/capacity.

Engine Oil Capacity:

Capacity will vary by engine size, typically ranging from 10-20 quarts. Manual will provide exact figures and required oil specifications (e.g., API CD/CE, SAE 15W-40).

Hydraulic Fluid Type:

Likely UTTO (Universal Tractor Transmission Oil) with specifications such as John Deere J20C/J20D or equivalent. Manual will list exact specifications and capacities.

Common Wear Items:

Common wear items can include clutch friction plates, PTO clutch packs, hydraulic pump seals, and front axle kingpins. The manual will detail inspection and replacement procedures.

Electrical Gremlins:

Older wiring harnesses can degrade, leading to intermittent electrical faults. The manual's comprehensive wiring diagrams are essential for troubleshooting.

📚 Vehicle History

White Farm Equipment History:

White Farm Equipment has a long history in agricultural machinery, tracing its roots back to the Oliver Corporation, Cockshutt, and Minneapolis-Moline. These tractor series represent the consolidation of these brands under the White name.

Series Context:

The 2-series tractors (2-70, 2-85, 2-105, 2-150) were developed during a period when White was a significant player in the agricultural market, competing with manufacturers like John Deere, Case IH, and Ford.

Production Period:

These models were generally produced from the mid-1970s through the 1980s, representing a robust and reliable line of tractors for various farm operations.