KOMATSU PC235HD-11
Specifications & Parameters
| Engine Model | SAA6D107E-3 |
| Rated Power(kW) | 141.2 |
| Engine Revolutions(rpm) | 2000 |
| Maximum Torque(N·m) | 780 |
| Inject Type | Direct Injection |
| Fuel consumption(L/h) | 11.5-14.8 |
| Engine Displacement(L) | 6.69 |
| Emisson | Stage IV |
| Track width(mm) | 800 |
| Fuel Tank(L) | 400 |
| Hydraulic Tank(L) | 155 |
| Travel Speed(km/h) | 5.5 |
| Bucket Capacity(m³) | 1.6 |
| Bucket Digging Force(kN) | 172 |
| Boom Length(mm) | 5850 |
| Stick Length(mm) | 3045 |
| Maximum Excavation Radius(mm) | 10680 |
| Maximum Digging Height(mm) | 10050 |
| Maximum Digging Depth(mm) | 6570 |
| Specifications(mm) | 9980×3290×3055 |
| Operating Weight(kg&ton) | 26600 |
| Size Class | Medium |
| Power Type | Diesel |
| Walking Mode | Crawler |
| Country of Origin | Japan |
| Year of Production | 2023 |
| Condition | Used |
| Inventory Quantity | 3 |
| Working Hours(h) | 2000/5000/7000 |
| Price($) | Get the Latest Price from sales via WhatsApp |
Features
23.5‑ton heavy‑duty reinforced crawler excavator, HD heavy‑duty version specially optimized for rock excavation, tunnel construction, quarry breaking, heavy‑loading and harsh municipal‑infrastructure projects.
Equipped with original Komatsu SAA6D107E‑6 six‑cylinder turbo after‑cooled diesel engine, rated power 123.2 kW, China‑IV emission standard. No urea required, adopting KDPF particulate‑capture technology. Multiple selectable working modes plus auto‑idle‑stop and silicone oil clutch fan reduce overall fuel consumption by about 7%, delivers stable power output in dusty high‑load jobsites.
Upgraded heavy‑duty undercarriage with full‑size track‑roller guards, thickened track links and reinforced structural frame. Optimized ground‑pressure distribution enhances stability under rock‑breaking heavy‑load cycles, extends undercarriage service‑life under abrasive quarry and tunnel operating conditions.
Standard heavy‑duty boom‑arm assembly matched with 1.2‑1.3 m³ rock bucket delivers powerful breakout force for blasted rock excavation and truck‑loading. Optional short breaking arm and long‑reach front adapt to tunnel rock breaking, foundation trenching and large‑volume earth‑moving assignments.
Advanced CLSS closed‑center load‑sensing hydraulic system with enlarged high‑flow main pump and one‑touch power‑boost function. Max pump flow reaches 490 L/min, shortens working cycle time, supports long‑hour continuous operation of medium‑large hydraulic breakers, realizes smooth compound movements and high‑precision fine‑control performance.
Fully‑reinforced heavy‑duty boom & stick structure with strengthened full‑penetration welds and over‑sized thick pins & bushings. Heavy‑impact resistant design effectively withstands frequent rock shock loads, lowers oil‑leak risks and reduces unplanned downtime in heavy‑duty quarry‑tunnel working scenarios.
Factory‑pre‑installed bi‑directional high‑flow auxiliary hydraulic circuit dedicated for rock hammers, compatible with hydraulic breakers, grapples and quick couplers without extra on‑site pipe refitting, realizes fast‑switch multi‑attachment operation for diversified heavy‑construction tasks.
ROPS‑FOPS certified spacious operator cab with viscous damping mounts, multi‑language color LCD monitor, USB port and automatic air‑conditioning. 6‑selectable working‑mode settings match different‑load requirements, Komtrax telematics supports real‑time remote monitoring of working hours, fuel consumption and fault codes for efficient jobsite fleet‑management.
Key daily‑maintenance check‑points are arranged at ground‑level side access. Operators complete fluid replacement and filter service without climbing upper structures, cutting routine‑maintenance time and improving site working efficiency.
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