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10 

 

 

 
5.0 

TROUBLE SHOOTING 

The Buffalo Turbine Debris Blower uses a high volume and velocity of air to move material from one place to another. The 
system is simple and reliable requiring minimal maintenance. 
 
If you encounter a problem that is difficult to solve, even after reading through this trouble shooting section, please call your 
local dealer or distributor

. Before calling, please have this Operator’s Manual and the serial number from your Blower 

ready. 

 
In the following section, we have listed causes and solutions to the problems that you may have encountered. 
 

TURN OFF ENGINE, REMOVE KEY, AND DISCONNECT BATTERY BEFORE SERVICING BLOWER UNITS.  

INSTALL GUARDS BEFORE OPERATING

.   

 

PROBLEM 

CAUSE 

SOLUTION 

No air flow 

Buildup of debris inside turbine 
 
Broken coupling (KB Series) 

Remove nozzle and clean debris from inside turbine 
 
Replace coupling 

No air flow 

Blower fan not turning 

See solutions above 

 

 

 

Reduced or no air flow 

Blower fan turns 

Air intake or exhaust restricted 
Shut off engine 
Blower or tractor – remove restrictions 
Debris cannot be allowed to build up between the 

blower fan and stationary vanes 

Machine vibrates  or 
Unusual sounds 

Bearing or coupling failure 
Out-of-balance 

Replace bearings or coupling 
Have your dealer check blower for damaged blades. 
Wash and clean blower fan blades 

 

6.0 

Machine Specifications

      

 

Model G12DB 

 

 

Length: 

75” With nozzle (from end of mounting arms to end of nozzle) 
 

Width: 
Height: 
 
Weight: 

26.5” With caster wheels 
39.5” With caster wheels 
 
215 lbs 

Electrical System: 
Input Power: 
Input RPM: 

12 Volt  
PTO 
Up to 3000 RPM at PTO 

Outlet Size: 
Ballasting: 

Approximately 12.5” 
Refer to Tractor manual for proper ballasting procedures. 
Average Sound Level (sitting in the operators seat with debris blower running ) -94 dBA 
Average Sound Level (with debris blower running at 50 feet away)  - 75dBA 
 

Summary of Contents for BT-G12DB

Page 1: ... BT G12DB ORIGINAL INSTRUCTIONS AND PARTS MANUAL 08 19 BT MAN BUFFALO TURBINE LLC 180 Zoar Valley Road Springville NY 14141 TEL 716 592 2700 FAX 716 592 2460 EMAIL info buffaloturbine com WEBSITE www buffaloturbine com ...

Page 2: ...tion Form 7 4 0 Operations 8 4 1 To the new operator or owner 8 4 2 Break in 8 4 3 Pre Operation Checks 8 4 4 Attaching Blower to Tractor 9 4 5 Field Operation 9 4 6 Operating RPM 9 4 7 Storage 9 5 0 Troubleshooting 10 6 0 Machine Specification 10 7 0 Maintenance 11 7 1 Maintenance Safety 11 7 2 Fluids 11 7 3 Belt Tension 11 7 4 Service Checklist 12 BT G12DB Parts Reference 13 Bill of Materials fo...

Page 3: ...ndy for frequent reference and to pass on to new operators or owners Call your Buffalo Turbine dealer or distributor if you need assistance information or additional copies of the manuals SERIAL NUMBER LOCATION Always give your dealer the serial number of your Debris Blower when ordering parts or requesting service or other information The serial number plate s is located where indicated in the pi...

Page 4: ... instructions is not qualified to operate the machine An untrained operator exposes themselves and bystanders to possible serious injury or death Do not modify the equipment in any way Unauthorized modification may impair the function and or safety which could affect the life of the equipment Think SAFETY Work SAFELY This Safety Alert symbol means ATTENTION BECOME ALERT YOUR SAFETY IS INVOLVED The...

Page 5: ...et park brake remove ignition key and wait for all moving parts to stop before dismounting to service or adjust 9 Clear the area of people especially small children before starting the unit 10 Review all safety related items annually with all personnel who will be operating or maintaining the Blower 11 Keep hands feet hair and clothing away from moving parts Operate equipment only while seated in ...

Page 6: ...ine 3 Make sure the unit is sitting or blocked up firm and solid and will not tip or sink into a soft area 4 Cover with a weatherproof tarpaulin and tie down securely 2 7 SIGN OFF FORM Buffalo Turbine recommends that anyone who will be operating and or maintaining the Buffalo Turbine Blower must read and clearly understand ALL Safety Operating and Maintenance information presented in this manual D...

Page 7: ...tory ordered Buffalo Turbine parts must be used when filing a warranty claim LIMITATIONS OF LIABILITY This warranty is expressly in lieu of all other warranties expressed or implied and all other obligations or liabilities on our part of any kind or character including liabilities for alleged representations or negligence We neither assume nor authorize any other person to assume on our behalf any...

Page 8: ...NSPECTION REPORT SAFETY CHECKS ________ Tire Pressure Check Model KB ________ All Decals Installed _________ Wheel Bolts ________ Review Operating and Safety Instructions _________ Belt Tension _________ Lubricate Machine ________ Guards in Place _________ Fasteners Tight _______ Trailer assembly bolts properly installed and tightened ALL 3 POINT HITCH MODELS PTO SHAFTS MUST TELESCOPE IN EVERY POS...

Page 9: ...lowing mechanical items be checked A Operating for first hour 1 Re torque all wheel bolts axle nuts and trailer mounting bolts and nuts 2 Re torque all other fasteners and hardware 3 Check set screw nozzle pulley to ensure it tightened B Operating for first 5 hours 1 Re torque all hardware and fasteners 2 Check set screw nozzle pulley to ensure it tightened 3 Go to the normal servicing and mainten...

Page 10: ...e tractor RPM down to a lower speed using the throttle 5 Disengage PTO and allow the blower fan speed to come to a stop NOTE Make sure the control box wire harness is clear of all moving parts including the PTO shaft 4 6 Operating RPM All Models The manufacturer s tractor section normally recommends the unit be run at a RPM that will insure efficient attachment operation and hydrostatic drive func...

Page 11: ...is from inside turbine Replace coupling No air flow Blower fan not turning See solutions above Reduced or no air flow Blower fan turns Air intake or exhaust restricted Shut off engine Blower or tractor remove restrictions Debris cannot be allowed to build up between the blower fan and stationary vanes Machine vibrates or Unusual sounds Bearing or coupling failure Out of balance Replace bearings or...

Page 12: ...lt be properly tensioned To adjust the belt tension follow this procedure 1 Remove guard after PTO is disengaged and tractor is shut off 1 Loosen 1 and 2 pillow blocks 2 bolts each Keep a slight tension on bolts 2 Loosen lock nut item 19 Adjust drive screws item 18 located at the base of the pillow blocks equally on each pillow block to achieve proper tension See specification below 3 Check pulley...

Page 13: ...as settled between the blower wheel fan and the stationary vanes Helps maintain peak performance L PTO Driveline per operators manual included with driveline Check Clamp Band Bolt for tightness 40 hours or weekly Check condition of belts L Pillow Block and Flange Bearing 2 3 shots of grease Check set screw nozzle pulley to ensure it is tightened Wash and Clean any dirt or grime build up that has a...

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Page 15: ...13 1346 3 3VX375 POWERBAND BELT 1 13 1351 1 PILLOWBLOCK BEARING 2 13 1352 1 FLANGE BEARING 1 13 1353 1 SDS BUSHING 2 1419 5 16 18 X 2 HHCS GR5 ZINC 1 1417 10 ROUND NOZZLE 1 1423 BLOWER ASSEMBLY WALKER 1 13 1430 CASTER BUSHING 2 1431 BUSHING 5 8 LONG 2 13 1442 3 3V6 50 SDS SHEAVE 1 13 1448 3 8 X 3 1 2 HITCH PIN 1 13 1459 OFF WHITE BLOWER HOUSING 1 1499 NUT PLATE 3 8 4 13 1517 MAIN FRAME GRASSHOPPER...

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