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70-Ton CAT D10 | Durable Earthmoving & Quarry Dozer 1

70-Ton CAT D10 | Durable Earthmoving & Quarry Dozer 2

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70-Ton CAT D10 | Durable Earthmoving & Quarry Dozer

The CAT D10 (including D10T2) is a legendary large crawler bulldozer designed for mining, quarry, large-scale earthmoving, and heavy construction. Powered by a CAT C27 ACERT diesel engine (449kW/602hp), it weighs 70.2 tons and delivers exceptional pushing and ripping power. Equipped with advanced load-sensing hydraulics, stator clutch torque converter, heavy-duty undercarriage, and intelligent operating systems, it offers up to 6% higher efficiency, 4% less fuel consumption, and 8% lower maintenance costs than previous models. Ideal for the harshest mining and construction environments.

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70-Ton CAT D10 | Durable Earthmoving & Quarry Dozer 7

Application

The Caterpillar D10R bulldozer has the advantages of strong power, strong stability, efficient construction capabilities, easy operation, convenient maintenance, high-quality manufacturing technology and reliability. It is an excellent tool widely used in earthwork projects.

Features

1. Extreme Power & Productivity
602hp (449kW) net power, 70.2t operating weight, up to 20% more reverse power, high-capacity SU-blade, and 219kN single-shank ripper force for efficient rock ripping and massive earthmoving.

2. Efficient C27 ACERT Engine
15.2L CAT C27 engine meets Tier 4 Final/Stage V, high torque rise (21%), optimized fuel injection, and auto power adjustment for forward/reverse to maximize material per liter.

3. Advanced Powertrain & Hydraulics
Stator clutch torque converter, 3-speed electronic power-shift transmission, load-sensing hydraulics, fast response, smooth control, and 6% higher efficiency than D10T2.

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4. Heavy-Duty Undercarriage
HDXL (Heavy-Duty Extended Life) undercarriage, bogie suspension, DuraLink components, 710–965mm heavy tracks, low ground pressure, and exceptional durability in rocky conditions.

5. Intelligent Operator Technology
Equipped with AutoCarry, AutoRip, Grade Assist, 10-inch touchscreen, real-time monitoring, and remote-control readiness for precise, automated, and safe operation.

6. Low Maintenance & High Safety
Extended oil change intervals, single-plane cooling, easy service access, 8% lower repair costs, ROPS/FOPS cab, rearview camera, and fault self-diagnosis for maximum uptime.

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