Hex Washer Head Machine Screw 8701781 Replacement Hardware Part For Massey Ferguson MF2150 & Gleaner R65 Baler
hex washer head machine screw 8701781
,baler hardware part
,mf2150 hardware part
Basic Properties
Trading Properties
In short: Hex Washer Head Machine Screw 8701781 is a locating or retaining hardware item that keeps a shaft, gear or joint in its correct position for Massey Ferguson MF2150 & Gleaner R65 large square balers. Aftermarket replacement, 1 1 piece minimum order, T/T payment, 7-15 days delivery.

8701781 is the reference used for a locating or retaining hardware item that keeps a shaft, gear or joint in its correct position on Massey Ferguson and Gleaner square balers. We supply it as an aftermarket part, dimensionally matched to the original so it installs in the same location without modification.
The part sits in the shaft locating and retaining area of the baler. Locating hardware takes the alignment load on a square baler without carrying the drive torque. Washers, keys, retaining rings and pins set the axial position of gears, hubs and shafts, so wear here shows up as end float, rattle or a gear that no longer sits squarely on its shaft. Contractors running several machines of the same family often order a small quantity, since one reference covers the whole fleet.
Key features- Correct section and thickness maintained so shaft end float stays within specification.
- Seats fully in the groove or keyway without filing or modification.
- Surface treated to resist corrosion between seasons.
- Fits Massey Ferguson MF2150. See the compatibility table for the full list of machines.
- Packed with rust preventive protection and labelled with the reference number for easy receiving checks.
- Minimum order one 1 piece, payment by T/T, standard delivery 7-15 days.
| AGCO Part No. | 8701781 |
|---|---|
| Description (EN) | HEX WASHER HEAD MACHINE SCREW |
| Part Type | Washers, Retaining Rings, Keys & Pins |
| Unit | 1 piece |
| Net Weight | 0.07 kg |
| Place of Origin | China |
| Minimum Order | 1 1 piece |
| Payment Terms | T/T |
| Delivery Time | 7-15 days |
| Supply Ability | 500 pieces per month |
| Packing | Carton with rust preventive wrap, palletised for export |
| Brand | Machine models |
|---|---|
| Massey Ferguson | MF2150, MF2170, MF9795, MF9520, MF9695, MF2170XD, MF2270, MF2270XD, MF2250, MF2290, MF1386, MF1383, MF1395, MF1393, MF9895 |
| Gleaner | R65, S67 Super, R76, R66, S77 Super, A76, A66, S97, S78, S88, S68, S98, S96 |
- Match the new item to the old one: diameter, thickness and ring or key section.
- Inspect the groove or keyway for burrs before fitting; a damaged groove will destroy a new ring.
- Fit retaining rings with the correct pliers so the ring seats fully in its groove.
- Check axial play after assembly and compare with the service manual tolerance.
- Replace any item that was removed cold-formed or distorted, rather than reusing it.
A: 8701781 is listed for Massey Ferguson: MF2150, MF2170, MF9795, MF9520, MF9695, MF2170XD, MF2270, MF2270XD; Gleaner: R65, S67 Super, R76, R66, S77 Super, A76, A66, S97. Confirm your model and serial range with us if the machine has been repaired before with non standard parts.
A: No. It is an aftermarket replacement manufactured to fit machines that use reference 8701781. It is supplied as a cost effective alternative for maintenance and repair work.
A: It is a locating or retaining hardware item that keeps a shaft, gear or joint in its correct position. Locating hardware takes the alignment load on a square baler without carrying the drive torque. Washers, keys, retaining rings and pins set the axial position of gears, hubs and shafts, so wear here shows up as end float, rattle or a gear that no longer sits squarely on its shaft.
A: Send us your machine model, serial range and a photo of the existing part. We check the reference number and the visual details against the listing before you commit to an order.
A: Minimum order is one 1 piece, payment by T/T, delivery normally 7-15 days after payment confirmation, with supply capacity of around 500 pieces per month.
A: Send us the part number, shaft diameter and a photo or measurement of the worn item. We will confirm the size against the reference number before you order.
Send us your part number, machine model and quantity, and we will confirm price, packing and lead time. Mixed orders combining this hardware part with knotter parts, needles, knives and feeder dogs from the same machine family can be consolidated into one shipment.