Page 2 - WARRANTY REGISTRATION AND POLICY; Any labor subject to warranty; must; be authorized by Buhler Manufacturing. The labor
740, 840 & 840G Snowblowers - 1 - WARRANTY REGISTRATION AND POLICY Buhler Manufacturing products are warranted for a period of twelve (12) months from original date of purchase, by original purchaser, to be free from defects in material and workmanship under correct, normal agricultural use and ...
Page 3 - SNOWBLOWER
740, 840 & 840G Snowblowers - 2 - SNOWBLOWER This manual is for model #740 & #840 snowblowers with an open gear gearbox and for model #840G snowblower, which has a sealed oil bath gearbox. When ordering parts, specify model number and serial number. The snowblower is the push type and will m...
Page 4 - OPERATING INSTRUCTION S; PTO shaft angle sho uld not exceed 20 degrees for; Caution; Run the blower at low rpm to check operation before blowing snow.
740, 840 & 840G Snowblowers - 3 - OPERATING INSTRUCTION S 1. Do not operate the blower in the fully raised position. The three -point hitch on some tractors raises high enough to cause the PTO shaft to bind. This can cause damage to the PTO shaft and/or to the hitch and pins. NOTE: PTO shaft ang...
Page 5 - OPERATING INSTRUCTIONS – cont’d; Always stop blower for servicing or unplugging. The PTO
740, 840 & 840G Snowblowers - 4 - OPERATING INSTRUCTIONS – cont’d . 9. Periodically check all bolts for tightness. The bolt holding on the fan and the bearing bolts are of particular importance. 10. Danger: Always stop blower for servicing or unplugging. The PTO should be disengaged before dismo...
Page 6 - ASSEMBLY INSTRUCTIONS
740, 840 & 840G Snowblowers - 5 - ASSEMBLY INSTRUCTIONS 1. #740: Turn the bottom tube weldments (#9) as shown in drawing and slide them into the sleeve welded to the main body. #840 & #840G: Turn the bottom tubes (#93) as shown in drawing and slide them into the sleeve welded to the main bod...
Page 7 - ASSEMBLY INSTRUCTIONS – cont’d.; available as an option.
740, 840 & 840G Snowblowers - 6 - ASSEMBLY INSTRUCTIONS – cont’d. 5. Hydraulic spout swivel: a) Mount the swivel arm (#60) onto the swivel pin welded to the back corner of the fan housing using a 1" I.D. washer (#29) and a 3/16" x 1 ½” cotter pin (#62). b) Wrap cable (#61) around spout a...
Page 8 - Do not run the
740, 840 & 840G Snowblowers - 7 - ASSEMBLY INSTRUCTIONS – cont’d. 8. PTO Shield: All snowblowers are supplied with a PTO shield. Bolt the shield (#74) to the hinges on the top of the gearbox on both the #740 and #840 snowblowers using ¼” x ½” hex bolts, lock washers and hex nuts. Insert a 3/16...
Page 14 - Hand Crank
740, 840 & 840G Snowblowers - 13 - WHEN ORDERING PARTS Always give your dealer the Model, Color and Serial Number of your machine to assist him in ordering and obtaining the correct parts. Use the exploded view and tabular listing of the area of interest to exactly identify the required part. #7...
Page 19 - Description
740, 840 & 840G Snowblowers - 18 - SNOWBLOWER PTO (STANDARD) Item # Part # Description F842 Shaft Complete 936263 Tractor Half o f PTO (Shear) 936264 Implement Half of PTO (Clamp Yoke) 1 936277 Shear Assembly 2 936199 Safety Slide Lock Repair Kit (Collar, Spring, Ret. Ring, 2 -Pawls) 3 936249 Sh...
Page 22 - DESCRIPTION
740, 840 & 840G Snowblowers - 21 - 740, 840 & 840G FARM KING SNOWBLOWER BUNDLES QUANTITY BUNDLE NO. DESCRIPTION #740 Snowblower w/hydraulic chute control, 3 -blade fan – Y740 1 F0458 Body Assembly 1 F0463 Hitch #740 Snowblower w/hydraulic chute control, 4 -blade fan – Y740-4 1 F0459 Body Ass...