Caterpillar CAT 320GX Crawler Excavator
1、CAT’s proven C4.4 ACERT engine delivers reliable performance with low fuel consumption and reduced emissions
2、Advanced hydraulic system with load-sensing technology ensures smooth, efficient operation for all tasks
3、Ergonomic operator cabin with air conditioning and intuitive controls reduces fatigue during long shifts
4、Reinforced boom and arm design built for durability, minimizing maintenance costs in tough conditions
5、Backed by Jinan Tuiwa’s full export support, including pre-shipment inspection and logistics services
Product Overview
The CAT 320GX Crawler Excavator is a 20-ton class medium-sized excavator designed for versatile performance in construction, mining, and infrastructure projects. Built with Caterpillar’s decades of engineering expertise, this model combines power, efficiency, and operator comfort to meet the demands of diverse work environments. Equipped with the reliable C4.4 ACERT engine and advanced hydraulic system, the CAT 320GX delivers consistent performance while keeping operational costs low. Whether working on urban construction sites or rural earthmoving projects, this excavator offers the durability and productivity needed to get the job done. Distributed by Jinan Tuiwa Import and Export Trade Co., Ltd., each unit undergoes rigorous quality testing to ensure it meets global standards.
Core Product Parameters
| Specification | Details |
|---|---|
| Operating Weight | 20,500 kg |
| Standard Bucket Capacity | 0.93 m³ |
| Engine Model | CAT C4.4 ACERT |
| Rated Power | 121 kW (162 hp) @ 2200 rpm |
| Bucket Digging Force | 149 kN (Standard) / 163 kN (Boost) |
| Arm Digging Force | 106 kN (Standard) / 116 kN (Boost) |
| Max Digging Depth | 6,720 mm |
| Max Digging Height | 9,660 mm |
| Swing Speed | 11.5 rpm |
| Travel Speed | 3.5 - 5.7 km/h |
| Ground Pressure | 45.7 kPa |
Product Features & Advantages
Engine Performance
Hydraulic System
Structural Durability
Operator Comfort & Safety
Maintenance & Serviceability
The CAT 320GX is designed for easy maintenance, with wide-opening service doors and ground-level access to key components (filters, oil drains, and fluid checks). The central lubrication system automatically greases critical joints, reducing manual maintenance requirements. Caterpillar’s telematics system allows remote monitoring of machine health, enabling proactive maintenance to prevent breakdowns.
Product Application Scenarios
Construction Projects: Building sites, road construction, and foundation work, leveraging the excavator’s compact size and maneuverability.
Earthmoving & Landscaping: Site preparation, grading, and material handling for residential and commercial developments.
Mining & Quarrying: Light-duty mining and quarry operations, including overburden removal and material loading.
Infrastructure Maintenance: Pipeline installation, ditch digging, and utility work in urban and rural areas.
Demolition & Recycling: Light demolition tasks and material sorting, compatible with hydraulic breakers and grapples.
Product Packaging & Transportation
Pre-Shipment Preparation: The machine undergoes full anti-rust treatment, with critical components (hydraulic cylinders, cabin, and electronics) wrapped in waterproof film to prevent damage during transit.
Shipping Compatibility: The CAT 320GX can be loaded into standard 40ft containers or onto flatbed trucks without disassembly, optimizing space and reducing shipping costs.
Secure Transit: Professional lashing and reinforcement ensure the machine remains stable during sea and land transport, with detailed documentation for customs clearance.
Delivery Support: Jinan Tuiwa provides end-to-end logistics services, including booking, customs declaration, and port delivery, ensuring timely arrival at your job site.
Company Strength Display
Jinan Tuiwa Import and Export Trade Co., Ltd. is a specialized construction machinery exporter with years of experience serving global customers. Based in Jinan, Shandong, the company operates a full-service facility for sourcing, inspection, refurbishment, and delivery of CAT, Develon, Volvo, and other leading brands. Our team of certified technicians conducts comprehensive pre-shipment inspections on every machine, including engine performance, hydraulic system testing, and structural integrity checks, providing detailed reports for transparency. We maintain a large inventory of parts and attachments, offering customization services to meet specific project needs. With extensive experience in international trade, we handle all logistics and documentation for exports to Southeast Asia, Africa, the Middle East, Russia, and Central Asia, ensuring compliance with local regulations.
Customer Cases & Feedback
Urban Construction Project in Southeast Asia: A local contractor purchased a CAT 320GX for building construction and foundation work. The excavator’s compact size and maneuverability made it ideal for tight urban sites, with the customer noting, “The CAT 320GX’s fuel efficiency and reliability have helped us stay on schedule and reduce operational costs.”
Landscaping Company in Africa: A landscaping business used the CAT 320GX for grading and material handling tasks. The machine’s smooth hydraulic system and comfortable cabin made it popular with operators, with the customer commenting, “This excavator is easy to use and durable, even in our dusty and rocky work environments.”
Mining Support Services in the Middle East: A mining company used the CAT 320GX for light-duty overburden removal. The excavator’s reinforced structure and low maintenance requirements kept operations running smoothly, with the project manager stating, “The CAT 320GX has exceeded our expectations in terms of performance and uptime.”
