Control Valve (Snow Plow/Dozer Lift)
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图 1 | g01388478 |
带备用环 (6) 的控制阀横截面 |
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图 2 | g01946574 |
不带备用环 (6) 的控制阀横截面 |
(1) 两个单向阀总成的扭矩 ... 80 ± 4 N·m (60 ± 3 lb ft)
(2) 用密封的润滑剂稍加润滑 O 形密封圈。
(3) 管塞扭矩 ... 35 ± 7 N·m (26 ± 5 lb ft)
(4) 安全阀总成的扭矩 ... 35 ± 3 N·m (26 ± 2 lb ft)
(5) 用密封的润滑剂稍加润滑 O 形密封圈。
(6) 用密封的润滑剂稍加润滑备用环。
(7) 102-7423 弹簧
- 在试验力下的长度 ... 25.10 mm (0.988
in)
- 试验力 ... 180.00 ± 9.50 N (40.5 ± 2.1 lb)
- 试验后的自由长度 ... 51.40 mm (2.024 in)
- 外径 ... 26.00 mm (1.024 in)
- 试验力 ... 180.00 ± 9.50 N (40.5 ± 2.1 lb)
(8) 111-8234 弹簧
- 颜色代码 ... 浅蓝色条纹
- 在试验力下的长度 ... 21.00 mm (0.827 in)
- 试验力 ... 11.00 ± 0.60 N (2.5 ± 0.1 lb)
- 试验后的自由长度 ... 29.234 mm (1.1509 in)
- 外径 ... 15.00 mm (0.591 in)
- 在试验力下的长度 ... 21.00 mm (0.827 in)
(9) 6E-5153 弹簧
- 在试验力下的长度 ... 14.00 mm (0.551
in)
- 试验力 ... 18.00 ± 1.44 N (4.0 ± 0.3 lb)
- 试验后的自由长度 ... 18.38 mm (0.724 in)
- 外径 ... 7.2 mm (0.28 in)
- 试验力 ... 18.00 ± 1.44 N (4.0 ± 0.3 lb)
(10) 6E-3007 弹簧
- 在试验力下的长度 ... 8.60 mm (0.339
in)
- 试验力 ... 0.234 ± 0.024 N (0.1 ± 0.0 lb)
- 试验后的自由长度 ... 10.00 mm (0.394 in)
- 外径 ... 4.6 mm (0.18 in)
- 试验力 ... 0.234 ± 0.024 N (0.1 ± 0.0 lb)
(11) 组装时将球体轻轻座合到阀体中。
(12) 102-7412 弹簧
- 在试验力下的长度 ... 28.00 mm (1.102
in)
- 试验力 ... 46.00 ± 2.40 N (10.3 ± 0.5 lb)
- 试验后的自由长度 ... 48.417 mm (1.9062 in)
- 外径 ... 18.20 mm (0.717 in)
- 试验力 ... 46.00 ± 2.40 N (10.3 ± 0.5 lb)
(13) 手柄的扭矩 ... 25 ± 6 N·m (18 ± 4 lb ft)
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