2012 Caterpillar 324D
Product Description
Built around the proven C7 ACERT engine — 6 cylinders, 7.2L displacement, 140 kW at 2,000 rpm with water-cooling — the 2012 Caterpillar 324D delivers the hydraulic muscle and structural precision that demanding excavation work requires. Main system pressure holds at 35 MPa across working and travel circuits, backed by a 235 L/min main pump output and a dedicated pilot circuit at 3.9 MPa for responsive, accurate control.
- Working weight: 24,240 kg with 1 m³ backhoe bucket capacity
- Maximum digging depth: 6,740 mm; maximum excavation radius: 10,030 mm
- Boom: 5,900 mm / Rod: 2,950 mm — engineered for reach and breakout force
- Dual travel speeds: 3.5 / 5.5 km/h with 70% gradeability (35°)
- Hydraulic system capacity: 300 L; fuel tank: 520 L for extended shift operation
- Track plate width: 600 mm; ground contact length: 3,450 mm for stable footing
- Japan-origin machine, sourced from Yunnan, China — inspected and available for global export
Caterpillar's 324D series is recognized for tight hydraulic tolerances and long service intervals, making this unit a reliable choice for contractors who prioritize uptime over compromise.
| Specifications | Value |
|---|---|
| No. | 1073607 |
| Tonnage (tons) | 24 |
| Working weight (kg) | 24240 |
| Bucket capacity (m³) | 1 |
| Boom length (mm) | 5900 |
| Rod length (mm) | 2950 |
| Country of origin | Japan |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | C7 ACERT |
| Rated power (kw/rpm) | 140/2000 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 102 x 130 |
| Number of cylinders (PCS) | 6 |
| Displacement (L) | 7.2 |
| Rotation speed (rpm) | 9.6 |
| Climbing ability (%) | 70/35 ° |
| Travel speed (km/h) | 3.5/5.5 |
| Main overflow set pressure (Mpa) | 35 |
| Maximum flow of main pump (l/min) | 235 |
| Traveling Hydraulic Circuit (Mpa) | 35 |
| Rotary Hydraulic Circuit (Mpa) | 24.5 |
| Hydraulic crushing pipeline is standard | no |
| Working Hydraulic Circuit (Mpa) | 35 |
| Pilot Oil Circuit (MPa) | 3.9 |
| Bucket cylinders - Number × diameter × stroke (mm) | 1-120 x 1104 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 1-140 x 1660 |
| Boom cylinders - Number × diameter × stroke (mm) | 2-135 x 1305 |
| Fuel Tank (L) | 520 |
| Hydraulic Tank (L) | 145 |
| Engine Oil changes (L) | 30 |
| Coolant (L) | 30 |
| Hydraulic System (L) | 300(including fuel tank) |
| Total transport length (mm) | 10060 |
| Total transport width (mm) | 2990 |
| Total transport height (mm) | 3170 |
| Full cab height (mm) | 2980 |
| Counterweight ground clearance (mm) | 1060 |
| Minimum ground clearance (mm) | 470 |
| Back end turning radius (mm) | 2940 |
| Total track length (mm) | 4250 |
| Track gauge (mm) | 2380 |
| Track plate width (mm) | 600 |
| Total track width (mm) | 2990 |
| Track ground length (mm) | 3450 |
| Maximum digging depth (mm) | 6740 |
| Maximum excavation height (mm) | 9660 |
| Maximum unloading height (mm) | 6700 |
| Maximum vertical digging depth (mm) | 5830 |
| Bulldozer lift or depth (mm) | No bulldozer |
| Dodging plate width × height (mm) | No bulldozer |
| Maximum excavation radius of stop surface (mm) | 10030 |
| Maximum effective digging depth (mm) | 6560 |
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Overview
No.1073607
Brand Name：
CaterpillarModel Number：
324DYear：
2012
Location：
Yunnan China
Pub Date：
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