Toro Groundsmaster 7210, Руководство по обслуживанию

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Installing the Non-Adjustable Fittings (continued)
Fitting Installation Torque Table (continued)
10 7/8—14 135 to 164 N∙m (99 to 121 ft-lb) 82 to 100 N∙m (60 to 74 ft-lb)
12
1–1/16—12 182 to 222 N∙m (134 to 164 ft-lb) 110 to 134 N∙m (81 to 99 ft-lb)
14 1–3/16—12 217 to 265 N∙m (160 to 196 ft-lb) 131 to 160 N∙m (96 to 118 ft-lb)
16 1–5/16—12 274 to 336 N∙m (202 to 248 ft-lb) 165 to 202 N∙m (121 to 149 ft-lb)
20 1–5/8—12 335 to 410 N∙m (247 to 303 ft-lb) 202 to 248 N∙m (149 to 183 ft-lb)
Flat From Finger Tight Table
Size FFFT
4 (1/4 inch nominal hose or tubing) 1.00 ± 0.25
6 (3/8 inch) 1.50 ± 0.25
8 (1/2 inch) 1.50 ± 0.25
10 (5/8 inch) 1.50 ± 0.25
12 (3/4 inch) 1.50 ± 0.25
16 (1 inch) 1.50 ± 0.25
Installing an Adjustable Fitting
g212224
Figure 24
1. Locknut 3. O-ring
2. Back-up washer
g212225
Figure 25
1. Ensure that all the threads, the sealing surfaces of fitting, and the component
port are free of burrs, nicks, scratches, or unwanted material.
Hydraulic System: General Information Page 4–8 Groundsmaster 7210
16222SL Rev C