john deere 9r 640
![]() | 2021 -
9R 系列四轮驱动(4WD)拖拉机 | 2021 - | 9R 系列 | 四轮驱动(4WD)拖拉机 |
|---|---|---|---|---|
2021 - | ||||
9R 系列 | ||||
四轮驱动(4WD)拖拉机 | ||||
2021 - | |
|---|---|
9R 系列 | |
四轮驱动(4WD)拖拉机 |
引擎详情 | |
|---|---|
约翰迪尔JD14 | |
涡轮增压中冷柴油 | |
6缸24气门 | |
液冷直列 | |
在生产的第一年,9R 640 使用了康明斯 QSX15 发动机。 | |
排量 | 826.9 立方英寸
13.6 升 |
缸径/行程 | 5.20x6.50英寸
132 x 165 毫米 |
排放 | 四级 |
额定功率(总) | 631.6 马力
471.0 千瓦 |
最大功率(毛) | 681.2 马力
508.0 千瓦 |
燃油系统 | 电子高压共轨 |
空气滤清器 | 干燥 |
压缩 | 15.9:1 |
额定转速 | 2100 |
扭矩 | 2179 磅英尺
2954.7 牛米 |
扭矩转速 | 一千五百五十 |
启动器 | 电动 |
启动电压 | 12 |
油箱容量 | 67.6 夸脱
64.0 升 |
更换机油 | 500 小时 |
冷却液容量 | 59.7 夸脱
56.5 升 |
约翰迪尔 9R 640 发动机 | |
|---|---|
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