コマツ（小松製作所） PC40MR

Company name:LONG WAY TRADING CO.,LTD Address:1898th Zaoxiang road ,Anyang City ,Henan province,China Contact: Nancy Tel : +8617739124690 WhatsApp:0086 13636464634 Wechat:17739124690 Email:

### Engine - Model: **Komatsu 4D88E‑5** 4‑cylinder diesel - Rated power: **28.5 kW (38.8 HP) @2400 rpm** - Emission: Stage IIIA ### Operating Weight - Canopy: **3915 kg** - Cab version: **4110 kg** ### Transport Dimensions（L × W × H） > > **5160 × 1960 × 2550 mm** - Total length: 5160 mm - Total width:1960 mm - Transport height:2550 mm - Track shoe width: **350 mm** (rubber / steel optional) - Ground clearance:290 mm ### Digging Performance - Max digging depth:**3350 mm** - Max digging reach:**5685 mm** - Standard bucket capacity:**0.14 m³ (ISO heaped)** - Bucket breakout force:30.4 kN - Arm breakout force:19.6 kN ### Hydraulics - Total main pump flow: **108 L/min** - Auxiliary flow (single AUX): **55 L/min** > > Factory only single auxiliary line；second auxiliary needs aftermarket modification. ### Travel & Swing - Travel speed: Low 2.8 km/h; High **4.6 km/h** - Swing speed:**9.0 rpm** - Rear swing radius:980 mm - Boom swing:85° left / 50° right ### Dozer Blade - Blade width: **1960 mm** - Max lift:355 mm；Max dig depth:320 mm ## Bucket width（铲斗 / 楦头宽度 mm） - Standard factory bucket **with side teeth: 600 mm** - Without side teeth：**550 mm** > > English for quotation: > Standard bucket width: 600 mm (with side teeth) / 550 mm (without side teeth) ## Key Features 1. Short‑tail design, tail slightly beyond tracks; good for narrow job‑sites. 2. Genuine Komatsu 4D88E‑5 engine, reliable, global spare‑parts availability. 3. Factory fitted with only 1 auxiliary hydraulic line; breaker + grapple simultaneous work requires modification. 4. Cab with A/C, FOPS certified cabin. ## Overseas used‑machine notes - Two generations: PC40MR‑2 / PC40MR‑3; MR‑3 is later updated model. - Check auxiliary piping, engine oil leaks, track undercarriage wear.