251600109 Upper hinge pin XCMG Loader ZL50GN spare parts

Short Description:

Product advantages:

1. High -quality products. 2. Select high -quality materials. 3. More accurate matching size. 4. Reduce the risk of damage. 5. Factory sells directly, price discounts. 6. Complete Range of Spare Parts.

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Product Detail

Product Tags

description

Part number:251600109
Part name:Upper hinge pin
Unit name:253105174 Front frame system
Applicable Models: XCMG Loader ZL50GN

This upper hinge pin fits XCMG ZL50GN loader. Pin diameter, total length and grease‑hole positions fully conform to OEM parts without shim modification. Suitable for heavy‑load conditions such as sand‑stone yard loading, earthwork handling and stock‑pile shoveling. It is used for replacement when pin suffers scratch wear, outer‑diameter reduction or damaged locking groove, meeting spare‑part supply for on‑site boom inspection, hinge‑point overhaul and overseas second‑hand machine refurbishment.

*Due to the wide variety of products, the pictures displayed may not match the actual ones, and the part numbers are mainly used.

Item No./Factory drawing number/Part Name/Remark

251600109 Upper hinge pin
253102846 Boom frame pin
253100188 Steering pin
252200322 Lower hinge pin
251600107 Bolt
253102441 Boom cylinder frame pin
252101316 Adjusting shims

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advantages

Quenched‑and‑tempered high‑quality alloy steel with hardened wear‑resistant surface, good shear‑impact resistance for long service life
Precisely‑processed grease channel enables even grease distribution on mating surface and reduces bushing wear
OEM‑equivalent dimensional tolerance for smooth installation and reasonable fitting clearance
Complete locking slot for lock plate mounting and prevents pin rotation and displacement

FAQ

Q:Can upper hinge pin with slight surface wear keep working?
A:Do not continue using if outer‑diameter wear exceeds limit. It will enlarge hinge clearance, cause boom shaking and accelerate bushing damage. Replace pin directly.

warehouse

We have built four spare parts warehouses in Xuzhou, Jining, Kunshan and Changsha to provide customers from all over the world with a variety of high-quality spare parts. We can basically ship self-provided spare parts within three days after confirming the order. If the spare parts need to be adjusted or processed, they will be shipped within 7-30 days.