CASE 870 Tractor BEFORE SN 8675001 Parts Manual B1116

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The CASE 870 Tractor is a robust and versatile utility machine, renowned for its reliability, strong pulling power, and user-friendly design, making it suitable for a wide array of agricultural...

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Tipo: Tractor

Proveedor:

SKU: 122823

Etiquetas: 870 Agriculture CASE Tractor Tractors

Variantes de producto

Descripción

The CASE 870 Tractor is a robust and versatile utility machine, renowned for its reliability, strong pulling power, and user-friendly design, making it suitable for a wide array of agricultural and industrial applications. Produced during the late 1970s to early 1980s, this tractor series, particularly models before serial number 8675001, exemplifies CASE Corporation's long-standing heritage of producing durable and innovative equipment. Its modular construction allows for various configurations and the integration of numerous attachments, solidifying its reputation as a dependable workhorse in its segment. This comprehensive Parts Manual provides detailed information for the CASE 870 Tractor, covering all major assemblies and sub-assemblies. It includes component identification, numbering, exploded view illustrations, and part numbers essential for ordering and understanding correct assembly. The manual meticulously details systems such as the engine, transmission, hydraulic system, steering, brakes, electrical components, axles, PTO, fuel, cooling, lubrication, and exhaust systems. While not a service manual detailing repair procedures, it is an indispensable resource for owners, mechanics, and technicians to accurately identify parts, plan maintenance, and ensure the proper functioning and longevity of the tractor.

🏷️ Basic Information

Identification

Make:

Model:

870 Tractor

Codes

Product Code:

B1116

Serial Number Prefix Covered:

Before SN 8675001

👋 Introduction

Market Position

Segment:

Utility Tractor

Competitive Analysis

Competitors:

• John Deere 20 Series

• Ford 4000 Series

• Massey Ferguson 100 Series

• International Harvester (IH) 500 Series

• Allis-Chalmers D Series

Key Features

Tractor Highlights:

The CASE 870 was a robust and versatile utility tractor known for its reliability, strong pulling power, and user-friendly design. It served a wide range of agricultural and industrial applications, from small to medium-sized farms to construction sites. Its modular design allowed for various configurations and the integration of numerous attachments.

📋 Manual Details

Coverage Areas

Covered Systems:

• Engine

• Transmission

• Hydraulic System

• Power Steering

• Brakes

• Electrical System

• Chassis

• Rear Axle and Differential

• Front Axle

• PTO (Power Take-Off)

• Operator's Station

• Fuel System

• Cooling System

• Lubrication System

• Exhaust System

• Steering System

• Drive Train

Page Count

Estimated Page Count:

Varies based on specific sub-models and configurations, typically 500-1000+ pages for comprehensive tractor parts manuals.

Manual Type

Type:

Parts Manual

Language

Language:

English (assumed, standard for OEM manuals of this era and manufacturer)

Format

Format:

High Resolution Scan (Digital - PDF)

📖 Manual Coverage

Systems Covered

Detailed System Coverage:

This parts manual meticulously details every component of the CASE 870 Tractor. It covers all major assemblies and sub-assemblies including the engine (block, head, pistons, crankshaft, camshaft, valve train), transmission (gearbox, clutch, PTO clutch, final drives), hydraulic system (pump, valves, cylinders, hoses, filters), steering system (pump, cylinder, linkages), brake system (master cylinder, calipers/drums, lines), electrical system (wiring diagrams, starter, alternator, lights, battery connections), front and rear axles, PTO drive components, cooling system (radiator, fan, thermostat), fuel system (tank, lines, filters, injection pump), exhaust system, and operator controls.

Procedures Included

Included Procedures:

• Component Identification and Numbering

• Assembly and Disassembly Diagrams

• Component Ordering Information (Part Numbers)

• Exploded View Illustrations for each system

• Optional Equipment Identification

• Identification of Serviceable Parts

Technical Depth

Depth Of Information:

High. As a parts manual, it provides a comprehensive catalog of all replaceable parts, their part numbers, and exploded view illustrations to show correct assembly. While it doesn't detail repair procedures or specifications like a service manual, it is essential for accurate part identification, ordering, and understanding how components fit together for maintenance and repair planning.

📊 Manual Specifications

File Format

File Format:

Print Quality

Print Quality:

High Resolution Scan, All pages printable.

Binding Type

Binding Type:

Digital (for viewing/printing)

Paper Type

Paper Type:

N/A (Digital Product)

Software Recommendation

Recommended Viewer:

Adobe Viewer 9.1 or newer

⚙️ Engine Specifications

Primary Engine

Engine Model:

Typically equipped with a CASE-built diesel engine. Specific model varies by configuration, but commonly a 4-cylinder direct-injection diesel.

Performance

Displacement:

Likely in the range of 200-250 cubic inches (approx. 3.3-4.1 Liters). Exact specification depends on the specific engine variant installed.

Horsepower Range:

Approximately 60-75 PTO horsepower, depending on the specific engine and transmission configuration.

Fuel System

Fuel Type:

Diesel

Injection Type:

Direct Injection

Cooling System

Cooling Method:

Water Cooled

Lubrication System

Oil Type Recommendation:

API CE/CF or higher diesel engine oil (e.g., SAE 15W-40) is typically recommended for this era of diesel engine. Specific viscosity may vary with ambient temperature. Consult the manual for precise recommendations.

Engine Components

Cylinder Head Design:

Overhead Valve (OHV)

🔧 Transmission

Standard

Transmission Type:

Manual Synchromesh Transmission (MST)

Gear Configuration:

Typically 8 forward gears and 4 reverse gears (often with a range splitter) or a similar configuration offering good field and transport speeds.

Optional

Optional Features:

• Creep Speed Option

• Power Take-Off (PTO) with multiple speeds (540/1000 RPM)

Features

Clutch Type:

Dry Dual-Stage Clutch (for transmission and PTO engagement)

Fluid Specifications

Transmission Fluid Type:

Typically SAE 80W-90 API GL-4 gear lubricant. Some configurations might use a universal tractor transmission fluid (UTTO). Consult manual for exact specification.

📐 Dimensions

Exterior

Wheelbase:

Approx. 82-86 inches (208-218 cm). Varies slightly with configuration.

Overall Length:

Approx. 140-150 inches (355-381 cm) without front-end loader.

Overall Width:

Approx. 70-80 inches (178-203 cm) at rear axle, varies with tire size.

Weights

Operating Weight:

Approx. 6,000 - 7,500 lbs (2721 - 3402 kg) without ballast or loader.

Drawbar Pull Capacity:

Significant for its class, designed for moderate draft implements. Specific rating requires consultation with technical service data.

Capacities

Fuel Tank Capacity:

Typically around 14-16 gallons (53-61 Liters).

🛡️ Safety Features

Ratings

Rollover Protection Structure Rops:

Optional ROPS availability common for this model and era, though not always standard. Post-SN models often had it integrated or as a more common option.

Active Features

Braking System Type:

Hydraulically actuated, internal expanding shoe or disc brakes (depending on specific rear axle configuration and optional hydraulic brake booster).

Passive Features

Operator Station Design:

Designed for operator comfort and safety with accessible controls and seating. Seatbelt often an option or added later.

💡 Technology Features

Infotainment

Operator Interface:

Basic analog gauges (tachometer, temperature, oil pressure, fuel), mechanical levers and pedals for transmission and hydraulics.

Driver Assistance

Tractor Assistance:

Power steering was often available or standard on higher trim levels or later models. Independent PTO engagement controlled via a separate lever.

Connectivity

Connectivity Features:

None (This is a tractor from the 1970s/early 1980s; digital connectivity was not a feature).

🔧 Maintenance

Service Intervals

Engine Oil Change Interval:

Typically every 250 hours of operation or annually, whichever comes first. Consult manual for precise intervals.

Transmission Oil Change Interval:

Typically every 500-1000 hours of operation or every 2 years. Critical to check and maintain proper levels.

Hydraulic Fluid Change Interval:

Typically every 500-1000 hours or annually. Filter replacement at similar intervals or more frequently under heavy use.

Fluid Specifications

Engine Coolant Spec:

A 50/50 mixture of permanent antifreeze (ethylene glycol based) and clean water. Check manual for approved coolant types and additive packages (like DCA).

Hydraulic Fluid Type:

CASE Hy-Tran fluid or a quality UTTO (Universal Tractor Transmission Oil) meeting API GL-4 specifications is typically recommended. Specific ISO viscosity grade may be specified.

Chassis Grease Type:

General purpose lithium complex grease NLGI No. 2.

Known Issues

Common Wear Items:

• Clutch wear

• Hydraulic pump seals

• Front axle kingpin wear

• PTO clutch engagement issues

• Water pump leaks

• Starter motor reliability

Filter Part Numbers

Engine Oil Filter:

Part numbers vary by engine variant. Examples may include WIX 51793, Baldwin BT8823, or original CASE equivalents.

Fuel Filter:

Part numbers vary by engine variant. Examples may include WIX 33402, Baldwin PF7752, or original CASE equivalents.

Hydraulic Filter:

Part numbers vary. Examples may include WIX 51794, Baldwin P7505, or original CASE equivalents.

Maintenance Tips

General Advice:

Regularly check and maintain fluid levels, lubricate grease points, inspect belts and hoses for wear, and keep air filters clean for optimal performance and longevity.

📚 Vehicle History

Brand Heritage

Manufacturer History:

CASE Corporation has a long and rich history in agricultural and construction equipment, dating back to J.I. Case in 1842. They are renowned for producing durable, reliable, and innovative machinery.

Model Evolution

Production Period:

The CASE 870 series was part of the late 1970s to early 1980s tractor lineup. This specific manual covers models BEFORE serial number 8675001, indicating a particular production run or series within that timeframe.

Production

Manufacturing Location:

North America (USA/Canada) and potentially other global CASE manufacturing facilities.

🏆 Awards & Recognition

Recognitions

Industry Reputation:

CASE tractors of this era were generally well-regarded for their robustness and work ethic in the agricultural and light construction sectors. The 870 was a reliable workhorse.

Ratings

Durability Assessment:

Known for strong construction and ability to withstand demanding farm and industrial use. Longevity often depends on maintenance history.