: Available for download from Heavy Equipment Manual , providing exploded diagrams and OEM part numbers for precise repairs. Massey Ferguson Mf 187 Baler Manual
Before we analyze the manual, let’s appreciate the machine. The Massey Ferguson 187 is a twine-tie, plunger-type square baler, typically producing bales ranging from 14" x 18" up to 16" x 18". It was designed for medium-sized farms, offering a reliable alternative to the larger MF 188 and MF 189 models. Known for its robust knotter system and simple driveline, the MF 187 can still be found working in fields today—decades after production ceased.
Disclaimer: Always follow the specific instructions and safety guidelines outlined in your machine's official manual.
Manufactured between , the MF 187 is a high-capacity baler designed for silage, hay, and straw, producing bales with a cross-section of 0.88m x 1.20m . Core Content for an MF 187 Manual Paper Massey Ferguson Mf 187 Baler Manual
The Massey Ferguson MF 187 is a small square baler; its operator and service manual typically includes safety instructions, specifications, maintenance schedules, lubrication charts, parts lists and exploded diagrams, assembly and adjustment procedures, troubleshooting, and torque values. This report outlines what to expect in the manual, where to look, key sections to review, common maintenance items, and troubleshooting tips based on typical small square baler practice.
This is where the "Manual" aspect becomes critical. The MF 187 is not "plug and play." Because most existing units are vintage, owning one without the operator’s manual is a recipe for frustration.
Large Rectangular (typically 4x3 or 3x3 configurations depending on specific sub-series) : Available for download from Heavy Equipment Manual
Understanding the fundamental design parameters of the MF 187 ensures you do not overload the machine or the towing tractor. Specification / Requirement 120 cm x 130 cm (approx. 4 x 4 feet) Minimum Tractor Power 150+ Horsepower (varies by terrain and crop density) PTO Speed Pickup Width 2.2 meters (with dual cross-augers) Tying System 6 Double-Knotter system with pressurized air cleaning Essential Sections in the Operator's Manual
When you call your local Massey Ferguson dealer for a part, you need the correct OEM (Original Equipment Manufacturer) number. The manual’s exploded parts diagrams allow you to point to a specific gear, bearing, or shield and quote the exact part number, ensuring you don't receive the wrong component.
The baler uses a pre-compression chamber to form "flakes" before they enter the main bale chamber, ensuring consistent density. It was designed for medium-sized farms, offering a
While the manual is your primary source, real-world experience from other owners provides invaluable context for common issues.
Keep your Massey Ferguson MF 187 operating like new by archiving digital copies on your smartphone for rapid field reference, and keeping a physical copy in the tractor cab tool box.
. To operate effectively, the MF 187 requires a tractor with a minimum power take-off (PTO) of 110 kW (approximately 150 hp) The Role of the MF 187 Baler Manual
: Standard protocols include always disengaging the PTO and applying brakes before any manual adjustments to the knotter mechanism. MasseyFerguson.com
: Verify the twine thickness matches the specifications listed in the manual. Issue 2: Uneven Bale Shape (Banana Bales)