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Carriage Bolt 7770878 Replacement Fastener For Massey Ferguson MF2150 & Challenger LB34BXD Baler
carriage bolt 7770878
,baler fastener
,mf2150 fastener
Basic Properties
Trading Properties
In short: Carriage Bolt 7770878 is a threaded or locking fastener that holds the machine's structural and moving parts together for Massey Ferguson MF2150 & Challenger LB34BXD large square balers. Aftermarket replacement, 1 1 piece minimum order, T/T payment, 7-15 days delivery.
Part 7770878 is a threaded or locking fastener that holds the machine's structural and moving parts together. It is listed for Massey Ferguson and Challenger large square balers and is supplied as an aftermarket replacement matched to reference number 7770878.
In service it belongs to the fastening and structural group of components. On a large square baler, fasteners carry the vibration load of the plunger, stuffer and knotter assemblies. A single loose or sheared fastener can change the alignment of the parts it clamps, which is why the correct grade and length matter more than the price per piece. Dealers usually hold it together with the related parts that wear in the same area, so a repair is not delayed waiting for a small component.
Key features- Correct thread pitch and length for the position it serves, so the joint closes fully without bottoming.
- Grade matched to the load of the assembly it clamps on the baler.
- Coating protects the thread during storage and in humid working conditions.
- 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. | 7770878 |
|---|---|
| Description (EN) | CARRIAGE BOLT |
| Part Type | Fasteners |
| Unit | 1 piece |
| Net Weight | Not specified by the factory data sheet |
| 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, MF2170XD, MF2270, MF2270XD, MF2250, MF2290 |
| Challenger | LB34BXD, 2270XD, CHLB34, CHLB44B, CHLB34B |
- Check the grade marking and thread length against the part it replaces before fitting.
- Clean the threads and the mating surface; a burr or old sealant will stop the joint seating.
- Tighten in stages to the torque value in the service manual, working across the joint.
- Re-check torque after the first hours of operation, since new joints settle in service.
- If a fastener failed, look for the cause: a missing washer, a worn bush or a distorted bracket nearby.
A: 7770878 is listed for Massey Ferguson: MF2150, MF2170, MF2170XD, MF2270, MF2270XD, MF2250, MF2290; Challenger: LB34BXD, 2270XD, CHLB34, CHLB44B, CHLB34B. 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 7770878. It is supplied as a cost effective alternative for maintenance and repair work.
A: It is a threaded or locking fastener that holds the machine's structural and moving parts together. On a large square baler, fasteners carry the vibration load of the plunger, stuffer and knotter assemblies. A single loose or sheared fastener can change the alignment of the parts it clamps, which is why the correct grade and length matter more than the price per piece.
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: The fastener is supplied in a grade suited to the load of the position it serves. Where a specific grade is critical for your application, tell us the requirement and we will confirm what can be supplied.
Send us your part number, machine model and quantity, and we will confirm price, packing and lead time. Mixed orders combining this fastener with knotter parts, needles, knives and feeder dogs from the same machine family can be consolidated into one shipment.
