وصف المنتج
اكتشف موثوقية وكفاءة حفارة Case CX210B موديل 2020، المتاحة الآن للشراء في فوجيان، الصين. هذه الآلة المستعملة هي خيار متين لمشاريع البناء والحفر، وتُعرف بمتانتها وأدائها العالي. مثالية للشركات التي تتطلع إلى تعزيز أسطولها بحل فعّال من حيث التكلفة، تقدم CX210B توازناً بين القوة والدقة، مما يجعلها مناسبة لمجموعة متنوعة من المهام، من الحفر إلى التحميل.
- السنة: 2020
- الماركة: Case
- الموديل: CX210B
- الموقع: فوجيان، الصين
| المواصفات | القيمة |
|---|---|
| No. | 1056472 |
| Tonnage (tons) | 21 |
| Working weight (kg) | 21050 |
| Bucket capacity (m³) | 0.5-1.1 |
| Boom length (mm) | 5700 |
| Rod length (mm) | 2950 |
| Country of origin | Shanghai |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Isuzu AI-4HK1X (Tier 3) |
| Rated power (kw/rpm) | 117.3/1800 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 115 x 125 |
| Number of cylinders (PCS) | 4 |
| Displacement (L) | 5.193 |
| Working form | Four-stroke, direct injection, fully electronically controlled, turbocharged diesel engine with intercooling |
| Ground specific pressure (Kpa) | 43 |
| Rotation speed (rpm) | 11.5 |
| Climbing ability (%) | 70 |
| Bucket digging force (kN) | 145 (Standard mode) /156 (Extra mode) |
| Rod digging force (kN) | 105 (Standard mode) /112 (Extra mode) |
| Travel speed (km/h) | 3.4/5.6 |
| Rotary hydraulic motor type | Quantitative axial piston motor |
| Type of walking hydraulic motor | Variable axial piston motor |
| Maximum flow of main pump (l/min) | 211 x 2 |
| Traveling Hydraulic Circuit (Mpa) | 34.3 |
| Rotary Hydraulic Circuit (Mpa) | 29.4 |
| Control Hydraulic Circuit (Mpa) | 3.9 |
| Main pump type | Variable axial piston pump ×2 with adjustment system |
| Working Hydraulic Circuit (Mpa) | 36.8 |
| Bucket cylinders - Number × diameter × stroke (mm) | 1-120 x 1010 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 1-140 x 1460 |
| Boom cylinders - Number × diameter × stroke (mm) | 2-120 x 1255 |
| Fuel Tank (L) | 410 |
| Hydraulic Tank (L) | 147 |
| Engine Oil changes (L) | 23.1 |
| Coolant (L) | 26 |
| Hydraulic System (L) | 240 |
| Total transport length (mm) | 9400 |
| Total transport width (mm) | 2800 |
| Total transport height (mm) | 2970 |
| Full cab height (mm) | 2940 |
| Counterweight ground clearance (mm) | 1040 |
| Minimum ground clearance (mm) | 460 |
| Minimum turning radius of front working device (mm) | 3600 |
| Back end turning radius (mm) | 2720 |
| Total track length (mm) | 4180 |
| Track gauge (mm) | 2200 |
| Track plate width (mm) | 600 |
| Total track width (mm) | 2800 |
| Track ground length (mm) | 3370 |
| Maximum digging radius (mm) | 9900 |
| Maximum digging depth (mm) | 6650 |
| Maximum excavation height (mm) | 9610 |
| Maximum unloading height (mm) | 6810 |
| Maximum vertical digging depth (mm) | 5960 |
| Maximum excavation radius of stop surface (mm) | 9730 |
| Maximum effective digging depth (mm) | 6470 |
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