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MAINTENANCE

  

 

  [26]

 

To avoid serious personal injury or death: 

Provide adequate blocking before working 

under the snowblower when in raised position 

 

Shearbolts 

At regular intervals, check the tightening of the shearbolts shown in the figure below to ensure proper 
operation of the snowblower. To access the shearbolts (items 1 and 2), lift the guards (items 3 and 4). 
If the bolts need to be replaced, use the following parts only: 

 
 
 
 
 
 
 
 
 
 
 

MAINTENANCE

 

SCHEDULE 

D

ESCRIPTION

 

I

NTERVAL

 

R

EQUIRED 

M

AINTENANCE

 

Hardware

 

After the first 8 hours of operation  Tighten all nuts and bolts according to 

the Torque 

Specification Table

40 hours of operation 

Connection points 

Hydraulic/Electric 

Before each equipment connection 

Visual inspection of the connectors hydraulic/electric.  
Clean if necessary. 

Shearbolts 

As needed 

See Table and the figure below 

Lubrication 

See Table next page 

See Table next page 

 

B84C-L 

Driveline (item 

1

657199 

Drive shaft (item 

2

669596 

Summary of Contents for 21700001

Page 1: ...OWNER S MANUAL OM0460SB A Rev0 09 17 PLEASE READ THIS MANUAL CAREFULLY KEEP READY AT ALL TIMES B84C L 3 Point Snowblower SERIAL NO 21700001 AND UP 30 HP 50 HP PTO...

Page 2: ......

Page 3: ...TO THE DEALER Give this manual to the owner upon delivery of the equipment TO THE PURCHASER AND THE DEALER Illustrations The illustrations may not necessarily reproduce the full detail and the exact...

Page 4: ...tand this manual before operation It is the owner s responsibility to be certain anyone operating this product reads this manual and all other applicable manuals to become familiar with this equipment...

Page 5: ...installation with a Quick Hitch 15 Preparation of the driveline 16 Recommendations for Driveline Angles 16 Angles at Each End of Driveline 16 Determining Driveline Length 17 Driveline installation 19...

Page 6: ...INTENANCE 25 Maintenance 25 Maintenance Schedule 26 Shearbolts 26 Lubrication 27 Gearbox 28 Oil Level Oil Fill Up 28 Oil Change 28 TROUBLE SHOOTING 29 STORAGE 33 PARTS 34 Snowblower 84 FRONT 34 Snowbl...

Page 7: ...elements they may creep down suddenly drop or be accidentally lowered Do not use loader quick hitch or an implement as a jack for servicing 5 Do not operate the machine implement that is defective or...

Page 8: ...ll rotating parts Do not put hands or feet under or into the implement with engine running 7 If the implement starts to vibrate abnormally disengage the PTO stop the engine immediately and check for c...

Page 9: ...ctor and the primary implement PTO drive shaft that will allow a 1000 rpm tractor shaft to power a 540 rpm implement at speeds higher than 540 rpm 5 To use the blower with PTO at 1000 rev min see your...

Page 10: ...GENERAL SAFETY INFORMATION 8...

Page 11: ...GENERAL SAFETY INFORMATION 9 1 Safety stand 2 Secure point for safety stand...

Page 12: ...uger driven system N A Auger RPM 200 RPM Housing Housing thickness 11 Ga Side panel thickness 11 Ga Impeller housing thickness 10 Ga Chute Chute position Right Rotation of the chute Manual or hydrauli...

Page 13: ...s field of view is impeded and should not cover any portion of other decals installed in the same vicinity INSTALLING OR REPLACING DECALS Thoroughly clean the area where decal is to be placed using m...

Page 14: ...th the equipment 2 The following tools and materials are prepared Wrench set flat wrenches Ratchet socket set Cutting pliers Security gloves 3pt Snowblower Estimated installation time snowblower only...

Page 15: ...transmission in neutral set the parking brake place all control levers in neutral shut off the engine remove the ignition key and allow the rotating parts to stop BEFORE working on the vehicle 1 Figu...

Page 16: ...sert a 1 x 1 3 4 bushing item 11 in the upper arm of the tractor item 5 Then attach the upper arm of the tractor between the plates of the snowblower upper hitch item 7 with the pin and the linchpin i...

Page 17: ...ure that the quick release latches item 2 are securely closed Lower the 3 Point so that the hooks on the quick hitch item 2 are lower than the snowblower pins and bushings items 1 and 10 Reverse the t...

Page 18: ...wer and the tractor Angles of Driveline Joints Too Large Avoid Reasonable Angles of Driveline Joints Acceptable Unequal Angles at Driveline Joints Avoid Equal Angles at Driveline Joints Recommended An...

Page 19: ...g the horizontal distance between the end of the tractor s drive shaft and the end of the snowblower s driven shaft when the snowblower is in transport position as shown in figure 2 Choose in the tabl...

Page 20: ...well as the inner and outer telescopic sections 5 Figure 5A Cut the guard a second time leaving the same distance between the end of the guard and the end of the shaft as existed before To obtain the...

Page 21: ...Table at the end of the manual 3 Figure 6 Install the driveline item 5 on the tractor shaft 4 Figure 6 Attach the safety chain item 5 snowblower side around the right or left hitch to prevent drivelin...

Page 22: ...tor and attach the safety chain to the snowblower for storage 4 Figure 7 Detach the lower arms item 2 by removing the linchpins items 3 and the hitch pins item 1 Remove the bushings items 10 if catego...

Page 23: ...Work and Travel Speed Travel speed will depend on the depth and density of the snow to be cleared Normally ground speed will range from 4 to 7 mph for light dry snowfalls from 3 to 6 and from 1 to 3...

Page 24: ...es Tighten the plastic handle Hydraulic Deflector Option If this snowblower is equipped with a hydraulic deflector Ensure that the hoses are connected to the hydraulic outputs of the tractor Activate...

Page 25: ...MPORTANT A tension too tight can cause premature wear of the chain It is important not to tighten the chain to its maximum Adjust the chain according to the following steps Loosen the bolt item 1 secu...

Page 26: ...l shut off the tractor engine remove the ignition key wait for all movement to stop and then clear the snow from the chute A definite pattern of operation is required to thoroughly clean the snow area...

Page 27: ...cidentally lowered 7 Do not attempt to service machine clear obstructions or unclog the snowblower with the engine running Always shut off engine and allow all motion to cease 8 The manufacturer will...

Page 28: ...bolts need to be replaced use the following parts only MAINTENANCE SCHEDULE DESCRIPTION INTERVAL REQUIRED MAINTENANCE Hardware After the first 8 hours of operation Tighten all nuts and bolts according...

Page 29: ...the grooved section with the grease fittings Use a Shell Gadus S5 V100 grease or equivalent Bearings 24 hours of operation Grease each auger and drive shaft bearings Use a Shell Gadus S5 V100 grease o...

Page 30: ...RBOX Oil Level Oil Fill Up To check oil level 1 Remove the plug item 1 2 If the oil is not flush with the plug fill until the oil SAE 80W90 the AGMA 5EP extreme pressure or equivalent flows through th...

Page 31: ...ot being ejected from the chute Check if the fan is turning refer to problem 1 Check if the snow output is obstructed unclog with a 36 stick 3 Snowblower clogs up easily Engine is not at full RPM Chec...

Page 32: ...pins must be cleaned and greased every 16 hours AVOIDABLE DAMAGES POSSIBLE CAUSES CORRECTIVE ACTIONS YOKE Yoke ears deformation Excessive shaft length Axial loads too high Excessive working angle and...

Page 33: ...ng Verify compatibility between shaft and working conditions Carefully follow greasing instructions Replace defective cross bearings Note Cross bearings must be greased every 8 working hours AVOIDABLE...

Page 34: ...of the machine or tractor Mount chain to allow maximum angularity Replace defective parts Shield cone damaged Shield cone in contact with components on the tractor and or implement Excessive angulari...

Page 35: ...come illegible If a part to be replaced has a label on it obtain a new safety label from your dealer and install it in the same place as on the removed part 4 Repaint all parts from which paint has wo...

Page 36: ...18 160 1 Spacer plate 669722 170 1 Drive support 671720 180 1 Flat washer for fan 661554 190 1 Key 3 8 x 3 8 x 2 3 4 lg 654174 200 1 Bolt hex 3 8 NC x 1 1 2 Gr 5 PTD 0100040 210 1 Lockwasher 3 8 PTD 1...

Page 37: ...PARTS 35 FIG RAD1705006 SNOWBLOWER 84 FRONT...

Page 38: ...insert locknut 5 16 NC PTD 1000005 110 8 Nylon flat washer 11 32 658467 120 1 Bolt hex 1 4 NC x 1 1 4 Gr 5 PTD 0100005 130 1 Nylon insert locknut 1 4 NC PTD 1000003 140 1 Round wire lock pin 1 4 x 1...

Page 39: ...PARTS 37 FIG RAD1705007 SNOWBLOWERS 84 REAR...

Page 40: ...C x 1 PTD 0300003 060 1 Nylon flat washer 11 32 658467 070 1 Circle cutter PTD 1900011 080 2 Flat washer 1 2 PTD 1400006 090 2 Retaining plate 3 holes 665935 100 6 Retaining plate spacer 3 8 thick 671...

Page 41: ...PARTS 39 FIG RAD1708001 CHUTE WITH DEFLECTOR...

Page 42: ...0 4 Bearing 659844 050 2 Parallel key 659850 060 1 Input shaft N A 070 3 Seal kit 659852 080 1 Output shaft N A 090 1 Spacer 659854 100 2 Retaining ring 656652 110 2 Spacer 659855 120 1 O ring 661144...

Page 43: ...2 Universal joint kit 657200 030 1 Yoke and hub assembly 662198 040 2 Bolt M12 x 1 25 x 70mm Gr 8 8 nut 662199 050 1 Shearbolt M10 x 55mm Gr 8 8 nut 657199 060 1 Grease fitting 663129 070 1 Shields w...

Page 44: ...AVAILABLE OPTIONS 42 HYDRAULIC DEFLECTOR BER0079A ELECTRIC DEFLECTOR BER0080 MANUAL ROTATION BER0077 HYDRAULIC ROTATION BER0078...

Page 45: ...68 145 105 200 150 9 16 12NC 95 70 150 110 210 155 M14 X 1 5 99 73 155 115 215 160 9 16 18NF 105 79 165 120 235 170 M16 X 2 145 105 225 165 315 230 5 8 11NC 130 97 205 150 285 210 M16 X 1 5 155 115 2...

Page 46: ...n the case of an elbow fitting the end is aligned to the desired position to connect the tube or hose Never unscrew a fitting to obtain the proper alignment STEP 6 If a leak is detected after having f...

Page 47: ...fitting it may be necessary to also place a wrench on the flared fitting wrench pad to prevent it from turning during assembly ALTERNATE ASSEMBLY METHOD STEP 1 Inspect for possible contamination or da...

Page 48: ...STEP 1 Inspect all components for damage or contamination STEP 2 Lubricate O ring and threads on fitting with your hydraulic system fluid STEP 3 Turn fitting into port until finger tight then torque t...

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Page 52: ...Manufactured by Dalkotech Group RAD Technologies Inc 2835 Chemin de l A roport Thetford Mines Qu bec Canada G6G 5R7 T 1 418 338 4499 F 1 418 338 2522 info radtech ca radtech ca Printed in Canada...

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