JCB457 GP Wheel Loader Bucket 3.8CBM General Purpose Loader Bucket | Professional Wheel Loader Attachments

Product Overview

JCB457 GP General‑Purpose Loader BucketOur JCB457 GP (General‑Purpose) loader bucket is optimized for sand, gravel, soil and loose bulk material handling. It balances filling efficiency and structural strength for medium‑abrasion working conditions. We also manufacture matching buckets for JCB417, JCB427, JCB437, JCB467 wheel loaders.Custom volume ranges from 1.5 CBM to 10 CBM, covering general‑purpose GP buckets, heavy‑duty HD buckets, rock buckets, side‑tilt buckets, high‑dump buckets and fork attachments for all kinds of wheel loaders.

Superior Raw Material & Welding Strength

Constructed with multi‑grade high‑strength wear‑resistant steel for extended service life:‑ Cutting edge & wear plates: HB500 + NM450 / NM400 wear resistant steel‑ Main structural plate: Q460 high strength steel‑ Side & reinforcing plates: Q355 structural steel

Full‑penetration heavy‑duty welding with stress‑relieved weld seams. Good anti‑abrasion performance for sand, gravel and bulk materials. Reduce wear frequency and lower your operating replacement cost.

Note: For quarry and heavy rock conditions, select our HD heavy‑duty or rock‑spec bucket for higher impact resistance.

Wide Compatibility for Multiple Quick‑Change Systems

Core advantage: we customize bucket mounting lugs to fit most mainstream quick coupler systems on market.

✅ CAT ISO Quick Change System

✅ Fusion Quick Coupler

✅ JRB Series Quick Attach

✅ EDF Quick Change System

Wheel Loader Quick Coupler / Quick Change Hitch

Quick coupler for wheel loader, hydraulic & mechanical type available, fit for multiple loader models, fast switch buckets & attachments, improve site working efficiency. We manufacture quick couplers for 1-20 ton wheel loaders of mainstream brands.

Steel grade:HB500+NM450/400+Q460+Q355
Caterpillar_ISO	Caterpillar_Fusion	EDF	JRB

We tailor lug positions, pin holes and mounting brackets according to your loader model and tonnage. No modification required on your original machine, direct bolt‑on installation for fast attachment swap.

Full‑range Customization for Wheel Loader Attachments

We produce loader attachments for full‑range tonnage wheel loaders:

🔹 Capacity scope: 1.5CBM ‑ 10CBM

🔹 Available attachments:‑ GP General‑purpose loading bucket‑ HD Heavy‑duty loader bucket‑ Rock loader bucket‑ Side‑tilt loader bucket‑ High‑dump bucket‑ Fork & other loader working attachments

Please send us your loader model, required bucket volume and quick‑coupler specification. Our engineering team will provide custom drawing solution for your site condition.

Application Scenarios

Perfect for sand yard, gravel stockpile, earth‑moving, aggregate handling, port bulk cargo loading, material stockyard. Ideal for loose & medium‑abrasion bulk materials. For heavy rock & quarry environment, choose HD / rock version.

Our Strength

‑ Factory direct OEM & ODM custom service

‑ Strict raw steel inspection before production

‑ Full‑weld reinforced construction

‑ Multiple quick‑change interface options available

‑ Complete portfolio 1.5‑10CBM loader buckets & attachments

‑ Support drawing confirmation prior to mass production