Fuel Injection Pump
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图 1 | g01400517 |
(1) 端子衬套的扭矩 ... 95 ± 7 N·m (70 ± 5 lb ft)
(2) 8N-1415 弹簧
- 测试力下的长度 ... 8.69 mm (0.342 in)
- 测试力 ... 111.21 ± 6.45 N (25.0 ± 1.5 lb)
- 测试后近似的自由长度 ... 12.12 mm (0.477 in)
- 外径 ... 9.78 mm (0.385 in)
- 测试力 ... 111.21 ± 6.45 N (25.0 ± 1.5 lb)
(3) 9N-5862 弹簧
- 测试力下的长度 ... 35.13 mm (1.383 in)
- 测试力 ... 56.7 ± 6.6 N (12.7 ± 1.5 lb)
- 测试后自由长度 ... 40.80 mm (1.606 in)
- 外径 ... 18.49 ± 0.25 mm (0.728 ± 0.010 in)
- 测试力 ... 56.7 ± 6.6 N (12.7 ± 1.5 lb)
(4) 螺栓的扭矩 ... 2.70 ± 0.25 N·m (24 ± 2 lb in)
(A) 新泵柱塞长度 ... 43.2691 ± 0.0051 mm (1.70350 ± 0.00020 in)
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图 2 | g01400769 |
(5) 工时表排放口 (6) 调节器壳体排放口 (7) 燃油进口 (8) 螺钉(高怠速调整) (9) 螺栓(低怠速调整) (10) 输油泵排放口 |
(B) 控制轴组件与操纵杆轴接触的距离 ... 2.83 ± 0.50 mm (0.111 ± 0.020 in)
(D) 如图所示,凸轮轴衬套抵到凸轮轴底部时的凸轮轴轴向间隙。 ... 0.58 ± 0.46 mm (0.023 ± 0.018 in)
(11) 将凸轮轴衬套组装在凸轮轴上时,必须支撑凸轮轴,以免内部零件损坏。
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图 3 | g01400939 |
剖面 C-C |
(12) 在密封的地方,用润滑油将 O 型密封圈孔稍加润滑。
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图 4 | g01400991 |
(13) 9S-8632 弹簧
- 测试力下的长度 ... 30.5 mm (1.20 in)
- 测试力 ... 180 ± 18 N (40 ± 4 lb)
- 测试后自由长度 ... 50.8 mm (2.00 in)
- 外径 ... 22.35 mm (0.880 in)
- 测试力 ... 180 ± 18 N (40 ± 4 lb)
(14) 6N-6662 弹簧
- 测试力下的长度 ... 19.00 mm (0.748 in)
- 测试力 ... 0.84 ± 0.08 N (0.2 ± 0.0 lb)
- 测试后自由长度 ... 28.60 mm (1.126 in)
- 外径 ... 9.14 mm (0.360 in)
- 测试力 ... 0.84 ± 0.08 N (0.2 ± 0.0 lb)
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图 5 | g01401024 |
剖面 E-E |
(15) 4N-0605 弹簧
- 测试力下的长度 ... 22.35 mm (0.880 in)
- 测试力 ... 15.70 ± 0.80 N (3.5 ± 0.2 lb)
- 测试后自由长度 ... 43.92 mm (1.729 in)
- 外径 ... 13.39 mm (0.527 in)
- 测试力 ... 15.70 ± 0.80 N (3.5 ± 0.2 lb)
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