概述ZX530-7 大型挖掘机设计旨在提高可用性并降低总体拥有成本。适用于采石场和大型土方工程等重载工况,可提升工地生产率。
关于 ZX530-7在日本专用试验机构开发并验证,ZX530-7 具备耐用车体结构,相较于小型机具有更高的牵引力和转向力,利于在坡地和复杂地形的机动性。
优势- 与先前型号相比,燃油消耗最多可降低 11%。
- 采用 HIOS V 液压系统,提升液压效率,实现精确控制和优化循环时间。
- 发动机输出增加与前部速度改善带来更高生产率。
- 驾驶室噪音和振动降低,改善长时间工作的操作舒适性。
附件- 耐用的液压破碎锤、挖斗及地面作业工具(GET),延长使用寿命并简化维护。
- 提供多种 Hitachi 挖斗及可选快换联接,适应不同工况快速切换。
- Hitachi 认证的破碎锤便于维护且耐用。
- GET 零件匹配精确,便于快速、安全更换。
发动机与液压系统(主要项目)Engine Model: Isuzu 6WG1
Engine emissions: EU Stage V
Engine Type: 4-cycle water-cooled, common rail direct injection
Aspiration: Variable geometry turbocharged, intercooled, cooled EGR
Aftertreatment: DOC, CSF and SCR system
No. of cylinders: 6
Piston displacement: 15.681 L
Rated power (ISO 14396): 296 kW at 1 800 min-1
Maximum torque: 2 050 Nm at 1 300 min-1
Main pumps: 2 variable displacement axial piston pumps
Maximum oil flow: 2 x 385 L/min
Pilot pump: 1 gear pump
Maximum oil flow pilot pump: 30 L/min
铲斗及臂挖掘力Bucket digging force (ISO): 300 / 302 kN
Arm crowd force (ISO): 225 / 265 / 304 kN
运行质量与接地压力Shoe type: double / triple grouser
Shoe width: 600 / 750 / 900 mm
Arm length: 2.5 / 2.9 / 3.4 m
Operating weight: 52 700 - 54 600 kg(取决于配置)
Ground pressure: 65 - 95 kPA
工作范围Arm length: 2.5 - 3.4 m
Max. digging reach: 10 460 - 11 820 mm
Max. digging depth: 5 720 - 7 690 mm
Max. dumping height: 7 320 - 7 730 mm
尺寸Undercarriage length: 5 330 mm
Undercarriage width: 3 020 - 3 820 mm
Overall width of upper structure: 3 480 mm
Overall height of cab: 3 520 mm
Overall width: 3 840 mm
技术规格- Model: ZX530LCH-7
- Engine Rated Power: 296 kW (ISO14396)
- Engine model: Isuzu 6WG1
- Engine emissions: EU Stage V
- Piston displacement: 15.681 L
- No. of cylinders: 6
- Maximum torque: 2 050 Nm at 1 300 min-1
- Main pumps: 2 variable displacement axial piston pumps (2 x 385 L/min)
- Pilot pump flow: 30 L/min
- Operating weight: 52 700 - 54 600 kg(也显示为 53 200 - 54 400 kg,视配置而定)
- Backhoe bucket ISO heaped: 2.10 - 2.50 m3
- Bucket digging force (ISO): 300 / 302 kN
- Arm crowd force (ISO): 225 / 265 / 304 kN
- Shoe width options: 600 / 750 / 900 mm
- Arm length options: 2.5 / 2.9 / 3.4 m
- Max. digging depth: 5 720 - 7 690 mm
- Max. digging reach: 10 460 - 11 820 mm
- Ground pressure: 65 - 95 kPA
- Undercarriage length: 5 330 mm
- Overall width: 3 840 mm
- Overall height of cab: 3 520 mm
- Available in: Europe