Electric Starting Motor
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图 1 | g01122305 |
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图 2 | g01122306 |
当从驱动端观看电起动马达时,马达旋转方向如下。 ... 顺时针
25 °C (77 °F) 时无负载
- 车速 ... 6900 ± 1800 rpm
- 电流 ... 127.5 ± 27.5 安培
- 电压 ... 11 V
- 电流 ... 127.5 ± 27.5 安培
(1) 蓄电池端子螺母
-
螺母之间应最多有三条电缆或电线端子。
- 扭矩 ... 30.5 ± 3.5 N·m (22 ± 3 lb ft)
(2) 接地端子螺母
- 扭矩 ... 30.5 ± 3.5 N·m (22 ± 3 lb ft)
(3) 接地端子螺母
- 扭矩 ... 2.25 ± 0.25 N·m (20 ± 2 lb in)
(4) 开关接线端螺母
- 扭矩 ... 2.25 ± 0.25 N·m (20 ± 2 lb in)
开关端子上的电线端子必须用热收缩管隔离。 不要使用模压端子。
(5) 马达端子螺母
- 扭矩 ... 30.5 ± 3.5 N·m (22 ± 3 lb ft)
(6) 马达机架接线端螺母
- 扭矩 ... 8 ± 3 N·m (70 ± 27 lb in)
小齿轮与壳体之间的间隙 ... 9.1 mm (0.36 in)
电磁阀
在 10 V 和 25 °C ( 77 °F) 下的最大电流
- 吸合绕组 ... 92.5 ± 7.5 A
- 保持绕组 ... 23 A
Caterpillar Information System:
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