159‑0559 Tip Pen‑Plus is a high‑performance Penetration‑Plus bucket tip belonging to Caterpillar GET (Ground Engaging Tools) series. This heavy‑cast tooth is engineered for mining, quarry and heavy earth‑moving scenarios for medium‑large Cat excavators, adopting self‑sharpening profile design. During operation, it keeps sharp cutting edge continuously, improves penetration into compacted soil, clay and fractured rock, lowers digging resistance and reduces machine fuel consumption.
| Attribute | Value |
|---|---|
| Part Number | 159-0559 |
| Part Name | TIP PEN PLUS |
| Brand | Caterpillar Standard Replacement GET Part |
| Compatible Models | Caterpillar 340, 345B II, 345D L, 349, 349 GC Excavator |
| Weight | 23.200 kg |
| Material | High‑alloy cast steel |
| Hardness | 48‑52 HRC |
| Feature | Self‑sharpening penetration‑plus profile |
| Condition | New, OEM‑Spec Standard |
| Origin | China |
| Warranty | 6 months |
Suitable for: Open‑pit mining operation, Quarry rock loading, Compacted clay excavation, Hard aggregate stockyard handling, Large‑scale heavy earth‑moving projects.
We provide full‑range bucket tips, adapters, protectors and locking components for Cat excavators, support accurate part‑number lookup for 340‑349 series excavator fleets.
All goods are procured from formal qualified domestic supply channels. Before dispatch, we inspect casting surface, hardness sampling appearance check, dimension and locking‑seat geometry to filter defective castings and guarantee field anti‑impact & anti‑abrasion performance.
Heavy‑weight bucket tips are core consumables for mining fleets. We maintain spot inventory for common mining GET parts to shorten equipment idle time.
Backed by reliable first‑hand domestic supply resources, we deliver standard‑spec Caterpillar replacement spare parts with competitive pricing for global mining contractors and repair workshops.
We cooperate with mining fleets, service dealers and engineering contractors across over 60 countries. We complete export documentation, heavy‑goods marking and plywood wooden‑case packing for cross‑border logistics.
If you have concerns about part matching, provide your machine serial number, our technical team will finish fitment verification within 24 hours and prevent wrong‑part ordering.
159‑0559 Tip Pen‑Plus is coated with anti‑rust oil before packing. Key locking‑seat contact surfaces are wrapped with shock‑resistant bubble material against scratch and collision damage. Each piece is firmly fixed inside heavy‑duty export plywood wooden case. Outer case is clearly printed with part number for convenient inventory management and customs clearance.
Sea freight is recommended for this heavy GET casting; air freight can be arranged for special urgent repair demand. For in‑stock goods, shipment will be arranged within 7‑15 working‑days after payment confirmation. Complete packing list, tracking information and full set of export documents will be provided for worldwide delivery.
Pen‑Plus penetration‑plus profile features self‑sharpening property. It keeps sharp edge while wearing, improves digging penetration against hard compacted materials and optimizes working efficiency.
Compatible with Caterpillar 340, 345B II, 345D L, 349, 349 GC excavator models.
Replace when serious abrasion, large crack, tip breakage occurs. Do not continue using broken tip, which will bring secondary damage to bucket adapter and bucket base.
In‑stock goods ship within 7‑15 working days. If out‑of‑stock, we will confirm exact production cycle with you before order confirmation.
6‑month warranty covers manufacturing‑related casting defects. Damage from heavy onsite impact, improper installation and normal abrasive fatigue wear is excluded from warranty scope.
Send us part number, purchase quantity and delivery destination, our sales team will send detailed quotation within 24 hours.
