72A3544 Side Tooth is a heavy‑duty wear‑resistant bucket side protector fitted on the outer edge of LiuGong wheel loader buckets. This component bears direct abrasion and impact when digging rock, gravel and bulk materials. It protects bucket side plates against collision and abrasive wear, improves material penetration performance and reduces spillage during loading cycles. Working in quarry, aggregate yard and earth‑moving sites, side teeth endure continuous rock friction and sudden impact loads. Long‑term operation leads to surface material loss, chipping, crack or bolt hole deformation. Worn‑out side tooth loses protective capacity, bucket side plate suffers accelerated damage and loading efficiency drops, bringing extra repair cost and site downtime.
Sourcing expertise for LiuGong bucket wear components
We stock a comprehensive range of bucket teeth, side protectors and cutting edges for LiuGong loaders, supporting accurate part‑number lookup for various working conditions.
Strict channel screening and pre‑shipment visual inspection
All goods are procured from formal qualified domestic supply channels. Before dispatch, we inspect casting surface, mounting hole geometry and overall integrity to filter defective units and guarantee field fitting performance.
Ready stock for high‑consumption wear parts
Side teeth belong to fast‑consuming wearing components. We maintain spot inventory to support urgent on‑site replacement, avoiding long production lead‑time when bucket damage occurs.
Stable cost advantage without multi‑level middlemen
Backed by reliable first‑hand domestic supply resources, we deliver standard‑spec LiuGong wear parts with competitive pricing for global machinery operators and repair shops.
Complete global export execution
We serve equipment fleets, contractors and service workshops in over 60 countries. We handle export documentation, heavy‑item reinforced marking and special packing for cross‑border shipment.
Professional pre‑sales technical support
If you have doubts over part applicability, share your machine serial number, our team will complete compatibility check within 24 hours and prevent incorrect ordering.
Packaging
This heavy cast side tooth is coated with anti‑rust oil to resist moisture and salt spray during sea‑air transit. Sharp edges and mounting faces are wrapped with thick shock‑absorbent bubble padding against scratching and chipping. Units are secured inside heavy‑duty export wooden crates. Outer crate is clearly marked with part number for fast inventory sorting and customs clearance.
Shipping
Cost‑effective sea freight is available for bulk spare‑part orders, while air freight supports emergency breakdown repairs. All in‑stock items can be arranged shipment within 3‑7 working‑days upon payment confirmation. Full tracking information, packing list and complete set of export documents will be provided for worldwide delivery.
FAQ
Q1: What signs indicate the side tooth needs replacement?
Replace when heavy abrasive loss, edge chipping, crack or elongated mounting holes appear. Delayed replacement will expose bucket side plate to severe impact damage.
Q2: What is your delivery lead‑time?
In‑stock goods ship within 3‑7 working days. For out‑of‑stock items, we confirm exact lead‑time with you prior to order confirmation.
Q3: How do you ensure quality for bucket wear parts?
We cooperate with verified domestic qualified suppliers, carry out visual and dimension spot‑check before shipment to meet LiuGong assembly requirements.
Q4: What does warranty cover?
6‑month warranty covers manufacturing defects. Damage caused by heavy onsite impact, improper installation and normal abrasive wear is excluded from warranty scope.
Q5: How can I receive quotation for 72A3544 side tooth?
Submit part number, purchase quantity and delivery destination, our sales team provides detailed quotation within 24 hours.
Installation Guide
Clean bucket mounting surface thoroughly, clear rock debris, rust and residual old gasket material before fitting.
Inspect new side tooth for casting crack, chipping and hole deformation, reject any damaged piece.
Position side tooth against bucket side plate, align mounting holes precisely, do not force misaligned installation.
Fit matched bolts and fasteners, tighten bolts gradually to recommended torque value. Avoid over‑torque which causes thread or casting damage.
After full fastening, double‑check bolt tightness, carry out short trial loading to confirm stable mounting.
Maintenance Tips
Inspect side tooth and fixing bolts during each 500‑hour service interval, watch for excessive wear, crack and bolt loosening caused by impact vibration.
Retighten mounting bolts periodically during heavy rock‑loading operations, loose fasteners will accelerate tooth damage.
Replace side tooth promptly once crack or substantial material loss occurs, do not keep operating with heavily worn protectors.
While replacing side tooth, inspect bucket side‑plate and bolt holes for deformation, repair related positions if necessary.
