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Form No. 3378-118 Rev A 4ft and 5ft Manual Crumbers RT1200 Trencher Model No. 25465 Model No. 25465E Model No. 25466 Model No. 25466E Installation Instructions Installation Loose Parts Use the chart below to verify that all parts have been shipped.
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5. Loosely install the 4 hex-head bolts (M12 x 110 mm) and the 4 locknuts (M12) from the kit onto the plates, and insert the crumber bar between the plates and the bolts as shown in Figure 2. Note: Torque the bolts and locknuts to 124 to 154 N-m (91 to 113 ft-lb).