Market Position:
The David Brown 880 Series represented a significant tractor offering in its era, targeting farmers and agricultural operations requiring reliable power for moderate-duty tasks. It competed with other established British and European tractor manufacturers.
Competitive Analysis:
Competitors included models from Ferguson (Massey Ferguson), Fordson, International Harvester, and other British manufacturers like Nuffield. The 880 Series would have been evaluated on its power output, fuel efficiency, hydraulic capacity, build quality, and overall value proposition.
Key Features:
Robust three-cylinder diesel engine, a versatile transmission system for field and transport work, and a functional hydraulic lift system. Known for its straightforward design and ease of operation for its intended use.
Systems Covered:
Engine, Fuel System, Lubrication System, Cooling System, Electrical System (basic), Transmission (basic operation), Hydraulic System (basic operation), Controls, PTO Operation, General Operation
Procedures Included:
Startup and Shutdown, Operator Controls familiarization, Daily Checks, Fluid Level Checks, Filter Replacements (Oil, Fuel, Air), Lubrication Points, Basic Troubleshooting (Operator Level), Safe Operation Practices, PTO Engagement/Disengagement, Implement Attachment (general guidance)
Technical Depth:
Operator-focused, covering essential routine maintenance and safe operation. Does not provide in-depth diagnostic or repair procedures for major component overhauls. Assumes user is familiar with basic mechanical concepts but requires guidance specific to the David Brown 880.
Engine Make Model:
David Brown Diesel (specific model variant not detailed in product info, but typically a direct-injection, naturally aspirated unit)
Cooling System:
Water-cooled (typical)
Horsepower Rated:
Estimated 45-55 PTO horsepower (exact figures vary by sub-model and configuration)
Torque Peak:
Not specified, but designed for good low-end torque suitable for pulling.
Fuel Injection:
Direct Injection (typical)
Fuel Filter Type:
Spin-on or cartridge type (common)
Oil Capacity:
Approximately 5-7 liters (check manual for exact specification)
Oil Type Specification:
Refer to manual for specific API service classification and viscosity grade (e.g., SAE 10W-30 or 15W-40 diesel engine oil)
Transmission Type:
Sliding gear, constant mesh gearbox
Number Of Gears:
Typically 8 forward and 2 reverse speeds (e.g., 4 forward speeds in high/low range)
Optional Features:
Differential lock, Power Take-Off (PTO) variations (e.g., ground speed PTO)
Clutch Type:
Dry single-stage or dual-stage clutch (for PTO engagement)
Wheelbase:
Varies by specific 880 model (e.g., 70-76 inches)
Track Width Front:
Adjustable
Track Width Rear:
Adjustable
Tare Weight:
Approximately 4,000 - 5,000 lbs (1800 - 2300 kg), depending on configuration
Drawbar Capacity:
Sufficient for typical agricultural implements of its class.
Safety Ratings:
No formal modern crash safety ratings apply to this vintage agricultural equipment. Safety emphasis is on operator awareness and adherence to manual guidelines.
Active Safety Features:
Brakes (mechanical or hydraulic), Differential Lock (enhances traction), PTO Safety Guarding (operator responsibility)
Passive Safety Features:
Operator seat, Steering column, Roll bar (optional or aftermarket on some models), PTO shielding
Infotainment Features:
N/A - Agricultural tractor of its era, focused purely on function. No modern infotainment systems.
Driver Assistance Features:
N/A - Basic mechanical controls for steering, braking, and throttle.
Connectivity Features:
N/A
Engine Oil Change Interval:
Typically every 150-250 operating hours or annually, whichever comes first (refer to manual for exact recommendation).
Fuel Filter Replacement Interval:
Recommended at regular intervals, often tied to oil changes or as needed if experiencing fuel issues (refer to manual).
Air Filter Maintenance:
Check and clean/replace at regular intervals, especially in dusty conditions (refer to manual for specific type and service).
Lubrication Points:
Grease fittings on steering, linkage, PTO shaft, implement hitch, and wheel bearings. Daily or weekly greasing is common.
Hydraulic Oil Type:
Universal Tractor Transmission Oil (UTTO) or specialized hydraulic fluid meeting appropriate specifications (e.g., Ford M2C-41B, M2C-134D, or equivalent). Capacity typically around 15-20 liters.
Transmission Oil Type:
Often shared with the hydraulic system in a common sump. Refer to manual for specification.
Known Issues:
Wear on clutch components, potential for hydraulic pump or cylinder leaks, carburetor issues (on petrol variants, though this is diesel), wear in the gearbox and PTO engagement. Aging seals and hoses are common on older machines.
Common Repairs:
Clutch replacement, hydraulic system seal kits, fuel injector servicing, basic engine tune-ups, replacement of wear items like brake pads/linings.
Brand Heritage:
David Brown Tractors was a British manufacturer known for producing robust and reliable agricultural machinery. Founded by David Brown, the company had a long history of engineering excellence before its eventual acquisition by Tenneco (which also owned Case).
Model Evolution:
The 880 Series was part of a progressive line of tractors from David Brown, building on previous designs and incorporating improvements in engine power, transmission options, and operator comfort. It was a popular model in the medium-horsepower tractor segment.
Production Years:
Likely produced from the mid-1950s into the 1960s (specific year range for 880 Series varies)
Manufacturing Location:
United Kingdom (Meltham, Yorkshire)
