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All operators must fully read and understand
this operator's manual before using the chipper.
Keep this manual for future reference.
HANSA NEW ZEALAND
HANSA NEW ZEALAND
+64 7 849 4749
+64 7 849 4749
www.hansachippers.com
www.hansaproducts.co.nz
HANSA C21
Operation, maintenance and safety manual
info@hansaproducts.co.nz
info@hansaproducts.co.nz
Register your Hansa chipper to qualify
www.hansaproducts.com/registration
HANSA AUSTRALIA
HANSA AUSTRALIA
1800 248 199
1800 426 722
www.hansachippers.com.au
www.hansaproducts.com.au
admin@hansachippers.com.au
info@hansaproducts.com.au
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Table of Contents
Related Manuals for Hansa C21PTO
Summary of Contents for Hansa C21PTO
- Page 1 HANSA C21 Operation, maintenance and safety manual All operators must fully read and understand Register your Hansa chipper to qualify this operator’s manual before using the chipper. www.hansaproducts.com/registration Keep this manual for future reference. HANSA NEW ZEALAND HANSA AUSTRALIA HANSA NEW ZEALAND...
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Page 2: Table Of Contents
..................................... 20 OLT TORQUE ..................................20 AINTENANCE SCHEDULE SPECIFICATIONS ..................................21 DECALS ....................................... 21 HANSA GLOBAL INDUSTRIAL LIMITED WARRANTY ........................23 COMMISSIONING CHECKLIST AND REGISTRATION ........................25 Hansa C21 O&M Manual - OM-010 Revision L 21/05/2021 © Hansa Chippers 2021... -
Page 3: What Can My Hansa Chipper Process
Intended uses of the chipper The Hansa C21 chipper is built to process organic material including wooden branches not exceeding 130 mm in diameter. It is designed to be used on by commercial garden maintenance contactors, arborists, tree contractors and hire / rental companies. -
Page 4: Assembling The Chipper
Assembling the chipper When you receive your Hansa brush chipper, the inlet and outlet chute may not be assembled on the chipper. All the fasteners (bolts, nuts and washers) will be attached to their respective components. Tools required for assembly (not supplied): •... -
Page 5: Attach The Tail Lights
Signal Left – Yellow Brake – Red Service – N/A Earth – White Reverse – N/A Wire Rubber Plastic Tail – Brown clamp bung Signal Right – Green Hansa C21 O&M Manual - OM-010 Revision L 21/05/2021 © Hansa Chippers 2021... -
Page 6: Attach The Wheels
Lightly grease the flange on the chipper body. Slide the outlet chute onto the greased flange of the chipper body, ensuring that the locking hinge is open. Locking hinge Hansa C21 O&M Manual - OM-010 Revision L 21/05/2021 © Hansa Chippers 2021... -
Page 7: Fit The Inlet Chute
Start the chipper and check to make sure the button is working properly. Hansa C21 O&M Manual - OM-010 Revision L 21/05/2021 © Hansa Chippers 2021... -
Page 8: Safety
Use a stick to push materials into the inlet chute Do NOT push the stick beyond the guard flap Sound Damage to hearing Always wear hearing protection when operating the machinery Hansa C21 O&M Manual - OM-010 Revision L 21/05/2021 © Hansa Chippers 2021... -
Page 9: Operation
That all screws, nuts, bolts, and other fasteners are properly secured That all chipper components are in place and in good condition If any parts are worn or damaged, contact Hansa for replacements That fuel and engine oil levels are above the minimum levels... -
Page 10: Safe Operating Procedure
Stand at a higher level than the base of the chipper when feeding material into it Process old materials such as dried wooden branches They get very hard and springy when dried out Hansa C21 O&M Manual - OM-010 Revision L 21/05/2021 © Hansa Chippers 2021... -
Page 11: Starting Procedure
1/3 of the way toward the “max” position. Make sure the belt drive is disengaged by winding the engagement handle counter clock-wise until it comes to a stop. Hansa C21 O&M Manual - OM-010 Revision L 21/05/2021 © Hansa Chippers 2021... -
Page 12: Shutdown Procedure
Turn the ignition key to the “off” position. WARNING! Do NOT disengage the belt drive with the chipper running at full revs, as this will cause friction and vibration on the belt drive. Hansa C21 O&M Manual - OM-010 Revision L 21/05/2021 © Hansa Chippers 2021... -
Page 13: Petrol
The chipper is clogged up Turn the engine off, disconnect the spark plug wire, ensure rotor has completely stopped, remove debris, then close and lock the outlet chute Discharge slows down Hansa C21 O&M Manual - OM-010 Revision L 21/05/2021 © Hansa Chippers 2021... -
Page 14: Maintenance
✓ Check condition of guarding A damaged guard must be replaced by an identical or equivalent guard immediately It is recommended to contact Hansa for a replacement guard. Hansa C21 O&M Manual - OM-010 Revision L 21/05/2021 © Hansa Chippers 2021... -
Page 15: Knife Re-Sharpening And Knife Replacement
Blunt knives result in damage to the chipper How to re-sharpen the knives: If you don’t have a surface grinder or are unsure how to re-sharpen the knives, contact a professional saw doctor or Hansa to arrange re-sharpening. WARNING! Be careful when working around the sharp knives. Be aware that even though the engine is switched off, the cutting means can still move Tools and materials required for re-sharpening (approx. - Page 16 Adjust the knives initially using the adjustment bolts to protrude the edge of the knife just past the edge of the knife holding block. Knife Side view: Cutting rotor Hansa C21 O&M Manual - OM-010 Revision L 21/05/2021 © Hansa Chippers 2021...
- Page 17 Adjust the knife in or out using the two adjustment bolts to achieve the correct clearance between the knife and anvil. The clearance between the knife and anvil should be approximately 1 mm on the Hansa C21 O&M Manual - OM-010 Revision L 21/05/2021 © Hansa Chippers 2021...
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Page 18: Anvil Adjustment/Replacement
WARNING! Every time the knife clamping bolts are torqued up to 77 Nm and loosened off again, the life of the bolts is reduced. The knife clamping bolts must be replaced at most after every six sharpens. Contact Hansa for replacement bolts (m12x50 bolts of grade 10.9 or higher). -
Page 19: Belt Tension
From this position, turn the engagement handle one full revolution clockwise. This is the recommended tension for the belt drive when in the fully engaged position. Hansa C21 O&M Manual - OM-010 Revision L 21/05/2021 © Hansa Chippers 2021... -
Page 20: Belt Replacement
Using a 16mm and 17 mm spanner, unbolt and remove the engine (4xM10 nuts at the base of the engine). Note: loosen the belt tensioner to allow room for removal. Hansa C21 O&M Manual - OM-010 Revision L 21/05/2021 © Hansa Chippers 2021... -
Page 21: Tyre Pressure
Note that after replacing a belt, the tension of the new belt will quickly change as the belt initially wears into the pulley system. Recheck the belt tension after two hours of operation after belt replacement. Tyre pressure The maximum recommended tyre pressure is 65 Psi. Hansa C21 O&M Manual - OM-010 Revision L 21/05/2021 © Hansa Chippers 2021... -
Page 22: Bolt Torque
Air cleaner element – replace • Battery – replace • Drive belts – replace • Knives – replace • Anvil – replace • Hazard labels – replace • Hansa C21 O&M Manual - OM-010 Revision L 21/05/2021 © Hansa Chippers 2021... -
Page 23: Specifications
Belt drive 2x B46 Decals Decal Description Location General machine safety and inlet chute considerations Side of inlet chute Rotor engagement control Top right corner of mudguard Hansa C21 O&M Manual - OM-010 Revision L 21/05/2021 © Hansa Chippers 2021... - Page 24 Outlet chute and deflector safety Outlet chute Shaft guard safety Next to shaft guard Lifting point Below lifting point on rotor cover Refuelling point Bottom right corner of fuel tank Hansa C21 O&M Manual - OM-010 Revision L 21/05/2021 © Hansa Chippers 2021...
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Page 25: Hansa Global Industrial Limited Warranty
HANSA offers a special extended warranty period (“Extended Warranty”) to new HANSA products purchased from an authorised HANSA dealer. The Extended Warranty period is set out below. In order to take advantage of the Extended Warranty you must: 1. Register your HANSA product through the HANSA warranty registration process and identify your HANSA product by its machine serial number. - Page 26 General 1. Your rights: a. HANSA will recognise any implied rights and remedies that are available to you at law in the applicable territory and that cannot be excluded by HANSA. b. In New Zealand, Hansa Products Ltd will recognise your statutory rights under the Consumers Guarantee Act 1993 (provided that you are a consumer for the purposes of that Act).
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Page 27: Commissioning Checklist And Registration
Commissioning checklist and registration It is the retailers’ responsibility to ensure that this chipper is correctly commissioned for use, and that the purchase is registered with Hansa Chippers so as to provide the owner with the full benefit of the warranty policy.
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