6E-1964 Backhoe Bucket Cylinder (Extendable Stick) ( 416C, 428C and 438C)
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| Illustration 1 | g00297299 |
Cylinder stroke ... 789 mm (31 inches)
(1) Lubricate the threads. Tighten the bolt to the following torque. ... 3100 ± 350 N·m (2300 ± 250 lb ft)
(2) Outside diameter of a new rod ... 63.450 ± 0.038 mm (2.4980 ± 0.0015 inches)
(3) Lubricate the lip seals with a small amount of the lubricant that is being sealed.
(4) Inside diameter of a new cylinder ... 88.90 ± 0.08 mm (3.500 ± 0.0031 inches)
(5) Inside diameter of a new head ... 63.78 ± 0.05 mm (2.511 ± 0.002 inches)
(6) Lubricate the threads. Tighten the head to the following torque. ... 600 ± 130 N·m (440 ± 95 lb ft)
6E-3692 Backhoe Bucket Cylinder (Extendable Stick) ( 426C and 436C)
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| Illustration 2 | g00297299 |
Cylinder stroke ... 858 mm (33.8 inches)
(1) Lubricate the threads. Tighten the bolt to the following torque. ... 3100 ± 350 N·m (2300 ± 250 lb ft)
(2) Outside diameter of a new rod ... 69.800 ± 0.038 mm (2.7480 ± 0.0015 inches)
(3) Lubricate the lip seals with a small amount of the lubricant that is being sealed.
(4) Inside diameter of a new cylinder ... 95.25 ± 0.08 mm (3.750 ± 0.003 inches)
(5) Inside diameter of a new head ... 70.13 ± 0.03 mm (2.761 ± 0.001 inches)
(6) Lubricate the threads. Tighten the head to the following torque. ... 600 ± 130 N·m (440 ± 95 lb ft)
6E-2421 Backhoe Bucket Cylinder (Extendable Stick) ( 438C)
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| Illustration 3 | g00297299 |
Cylinder stroke ... 789 mm (31 inches)
(1) Lubricate the threads. Tighten the bolt to the following torque. ... 3000 ± 400 N·m (2210 ± 295 lb ft)
(2) Outside diameter of a new rod ... 69.761 ± 0.025 mm (2.7465 ± 0.0010 inch)
(3) Lubricate the lip seals with a small amount of the lubricant that is being sealed.
(4) Inside diameter of a new cylinder ... 95.25 ± 0.08 mm (3.750 ± 0.003 inches)
(5) Inside diameter of a new head ... 70.13 ± 0.03 mm (2.761 ± 0.001 inches)
(6) Lubricate the threads. Tighten the head to the following torque. ... 600 ± 130 N·m (440 ± 95 lb ft)