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Dennis PRO 34R Instruction Manual

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PRO 34R
INSTRUCTION MANUAL

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Summary of Contents for Dennis PRO 34R

  • Page 1 PRO 34R INSTRUCTION MANUAL...

  • Page 3: Declaration Of Conformity

    ENGINE SERIAL NUMBER INTRODUCTION The reliability and quality of performance of the DENNIS PRO 34R depends upon some simple care maintenance carried out regularly. This manual has been prepared to allow the user to carry out all such work. It is advisable to read the instructions carefully. Proper care and attention will enable the machine to give a continuous, satisfactory, and reliable service.

  • Page 4: Table Of Contents

    Operating Instructions............................... 7 - 8 Adjustments…….………………………………………………………………………………………………………………..…9 - 10 Routine Maintenance and Lubrication………….….…………..……………………………………………………………………11 General Lubrication……………………………..………….…………………………………………………………………………12 Storage………………………………………………………………………………………………………………….......12 Parts Listings................................P0 – P12 TECHNICAL DATA MODEL PRO 34R A – WIDTH (cm) 108.4 B – LENGTH (cm) 189.5 C – Height (cm) Weight (Kg) Cutting Width (cm)

  • Page 5: Machine Description

    Machine Description NUMBER PART NUMBER PART Rotary Blades Grass Box Tilt Adjuster Cutting Height Adjustment Belt Guard Blade Control Throttle Control Lever Gear Control Lever Operating Console Air Filter Exhaust Height Gauge Fuel Tank Deadman's Handle Driving/Brake Control Lever On/Off Switch...

  • Page 6: Important Safety Instructions

    TRAINING CAUTION – READ THE INSTRUCTIONS CONTAINED IN THIS MANUAL WITH CARE. IF YOU ARE IN ANY DOUBT PLEASE ASK YOUR EMPLOYER OR CONTACT US DIRECT AT DENNIS • Be familiar with the controls and the proper use of the equipment.

  • Page 7: Controls

    Controls FOR THE LOCATION OF CONTROLS AND COMPONENTS REF “MACHINE DESCRIPTION” PAGE. ON / OFF SWITCH (ITEM 16) This switch stops the engine and can be used to do so at anytime during the operation of the machine. Ensure it is in the “ON” position before attempting to start the engine.

  • Page 8: Operating Instructions

    OPERATING INSTRUCTIONS CAUTION – BEFORE YOU OPERATE THIS MACHINE YOU MUST READ AND STUDY THIS MANUAL IF YOU ARE IN ANY DOUBT PLEASE ASK YOUR EMPLOYER OR CONTACT US DIRECT. PREPARATION FOR USE • Before commencing ensure the turf is free from stones and other obstructions which may damage the cassette unit. •...
  • Page 9 OPERATING INSTRUCTIONS TO COMMENCE CUTTING • Depress the “Deadmans Handle” (Item 15) • Pull the cutter control lever backwards. • Push the “Drive Control Lever” (Item 8) forwards. • Set the “Throttle Control Lever” to increase / reduce speed. TO STOP CUTTING •...

  • Page 10: Adjustments

    Adjustments WARNING - Shut off engine before commencing any maintenance, service or adjustments. BRAKE Engaging the Roller Drive, (Item 8) automatically disengages the Brake. The Brake can be adjusted to ensure it is completely OFF when the Roller Drive is engaged and ON when the Roller Drive is disengaged. Figure 3 Fig 3 shows the Transmission and Disc Brake mounted beneath the Chassis.
  • Page 11 Adjustments Cutter Drive Belt Figure 7 4-off M10 Bolts This connects the Clutch – Brake to the Gearboxes on the Deck. There are adjusters mounted on the side plates that allow the deck to be moved forwards. (fig 7). This will tension the Cutter Drive Belt. The 4-off M10 Bolts each side (fig 7) need to be Adjuster Bolts slackened before any adjustment can be made.

  • Page 12: Routine Maintenance And Lubrication

    Always replace a torn or damaged bag. Bag Replacement – The grass bag tends to wear even in normal conditions of use. Regularly check that it is not frayed or torn. Replace a damaged bag only by a genuine Dennis replacement bag.

  • Page 13: General Lubrication

    General Lubrication REAR ROLLER CHAIN (1-month) Apply a small amount of grease. WHEEL BEARINGS (1-months) Two grease points on the bolts that hold the wheel axle. Apply one pump of grease to each. CONTROL LEVERS AND CABLES (2-months) Apply a small amount of oil to the control cables. Flow down the protective cables can be assisted by operating the lever a few times after lubricating.
  • Page 14 NOTES...
  • Page 15 PRO 34R - PARTS BOOK...
  • Page 16 CHASSIS 24 37 33 31 5 12 24 37 33 24 37 31 25 19 36 24 37 33 27 35 32 26 34 28 P1.01...
  • Page 17 CHASSIS ITEM NO. PART NUMBER DESCRIPTION CHASSIS/QTY. 229005_REV2 CABLE STOP 320010_REV0 SIDE PLATE ASSY L.H. 320011_REV0 SIDE PLATE ASSY R.H. 320020_REV1 CHASSIS 34" W.A. 320048_REV0 DECK SEAL 320048_REV0 DECK SEAL 320056_REV0 RETAINING PLATE 320060_REV0 BRACKET GBOX MOUNT 320061_REV0 BRACKET ANGLE 320063_REV0 TIE BAR ASSY 320065_REV0...
  • Page 18 DECK 29 18 21 15 TORQUE TO 40Nm 21 15 P2.01...
  • Page 19 DECK ITEM NO. PART NUMBER DESCRIPTION DECK/QTY. 228062_REV1 3/4" TUBE BUNG (3132) 228074_REV1 D315163175 BELLEVILLE WASHER 229110_REV1 BEARING UCFC205-25 320030_REV1 DECK 34" W.A. 320087_REV0 SPACER BOSS 320088_REV0 DECK PIVOT BOSS 320143_REV0 COLLAR SHAFT DECK 320146_REV1 BLADE MOUNT BODY 800237_REV0 CLICK ADJUSTER ASSY ROTARY 800549_REV0 GEARBOX ROTARY L.H.
  • Page 20 REAR ROLLER ITEM NO. PART NUMBER DESCRIPTION REAR ROLLER/QTY. 062662_REV1 BEARING 6205-2RS 3 229104_REV1 LANDROLL BEARING HOUSING 229892_REV1 M16 L.H. BOLT 800236_REV0 REAR ROLLER SP01009_REV0 HEX SET SCREW M8 X 20 SP03008_REV0 WASHER M8 FORM A SP03021_REV0 WASHER M16 FORM C SP03029_REV0 WASHER M8 SPRING LOCK SP11061_REV0...
  • Page 21 REAR ROLLER - 800236 ITEM NO. PART NUMBER DESCRIPTION QTY. 229022_REV1 30 TOOTH BEVEL GEAR 229023_REV1 BUSH AJ2024 - 1 1/2" 229025_REV2 BEVEL GEAR 20T 229118_REV2 GEAR STUD 320100_REV0 ROLLER L.H. 320120_REV0 ROLLER R.H. 320130_REV0 ROLLER SHAFT ASSY 320132_REV0 ROLLER COLLAR F20684_REV0 KEY PARALLEL 8 X 7 X 25 F31077_REV1...
  • Page 22 GEAR BOX LEFT FILL WITH 200ml GEAR OIL (EP90) (CENTER LINE OF TOP SHAFT) A (1 : 1) LEFT ITEM NO. PART NUMBER DESCRIPTION QTY. 320250_REV0 GEARBOX BODY 320251_REV0 GEARBOX END CAP 320252_REV0 GEARBOX LID 320253_REV2 GEARBOX SHAFT INPUT 320254_REV1 GEARBOX SHAFT OUTPUT 320256_REV0 GEAR SPIROL BEVEL A...
  • Page 23 GEAR BOX RIGHT FILL WITH 200ml GEAR OIL (EP90) (CENTER LINE OF TOP SHAFT) B (1 : 1) RIGHT ITEM NO. PART NUMBER DESCRIPTION QTY. 320250_REV0 GEARBOX BODY 320251_REV0 GEARBOX END CAP 320252_REV0 GEARBOX LID 320253_REV2 GEARBOX SHAFT INPUT 320254_REV1 GEARBOX SHAFT OUTPUT 320256_REV0 GEAR SPIROL BEVEL A...

  • Page 24: Hex Set Screw M5

    ENGINE ITEM 21 TORQUE TO 25Nm ITEM NO. PART NUMBER DESCRIPTION ENGINE/QTY. 228011_REV1 COUPLING HALF (3/4") 228102_REV1 COUPLING HALF (7/8") 228103_REV1 COUPLING ELEMENT 229902_REV1 ENGINE 6.5 HP HONDA GX200 Q9 TYPE 320080_REV0 ENGINE SPACER 320141_REV0 DRIVE SHAFT TOP 320285_REV0 FLYWHEEL D8153_REV1 GRUB SCREW M8 X 10 F20527_REV0...

  • Page 25: Nut M8 Std

    HANDLEBARS 12 15 ITEM NO. PART NUMBER DESCRIPTION QTY. 228024_REV1 1" TUBE BUNG 228093_REV0 BOLT SADDLE M8 X 43 229166_REV1 HANDLE PIVOT BUSH 230200_REV0 HANDLE BRACKET W.A. 230203A_REV0 HANDLE BUFFER (PU) 230205_REV0 HANDLE BRACKET SUPPORT 320245_REV0 LOWER HANDLE ASSY ROTARY 800244_REV0 ROTARY UPPER HANDLE ASSY SP01035_REV0...
  • Page 26 HANDLEBARS 51 42 17 27 33 31 34 43 25 43 34 51 42 17 36 41 P6.02...

  • Page 27: Nut M8 Nyloc (T)

    HANDLEBARS ITEM NO. PART NUMBER DESCRIPTION Default/QTY. 127434_REV1 RED KNOB M10 192749_REV1 CLEVIS PIN 1/4" X 3/4" 228020_REV1 CLEVIS GM5 (5MM) 229167_REV1 CLUTCH SPRING 229585_REV1 PIVOT BLOCK 229590_REV1 SAFETY SWITCH BRACKET 229595_REV2 SAFETY LEVER PLUNGER W.A. 229599_REV1 DECAL ENGINE ON / OFF 229620_REV2 BOLT FOR SPRING 230171_REV2...
  • Page 28 DRIVE SYSTEM 31 47 49 46 39 25 50 39 46 18 21 44 P7.01...
  • Page 29 DRIVE SYSTEM ITEM NO. PART NUMBER DESCRIPTION DRIVE/QTY. J20462_REV0 KEY WOODRUFF (606) 3/16" X 3/4" 176457_REV1 BLACK KNOB M10 229038_REV1 TENSIONER PULLEY 229382_REV1 BRG HOUSING 229421_REV1 CABLE RETURN SPRING (NOT CYLINDER) 229620_REV2 BOLT FOR SPRING 320069_REV0 LINKAGE BOSS 320077_REV0 BRACKET BRAKE ACTUATOR 320079_REV0 ARM BRAKE ACTUATOR 320090_REV0...
  • Page 30 DRIVE SYSTEM ASSEMBLY NUMBER: 800541 ITEM NO. PART NUMBER DESCRIPTION QTY. 229829_REV1 CIRCLIP D1300 0280 229833_REV1 BUSH AL1622 - 20 D6182_REV1 TENSIONER PIVOT SHAFT D6189_REV1 JOCKEY TENSIONER D7979_REV1 JOCKEY TENSIONER ARM D8042_REV1 EXTENSION SPRING D8173_REV1 BEARING 6001 2RS D8175_REV1 CIRCLIP D1400 - 012 P7.03...
  • Page 31 GRASSBOX 9 11 9 ITEM NO. PART NUMBER DESCRIPTION QTY. 320171_REV0 GRASSBAG COVER 320172_REV0 GRASSBOX FRAME 320176_REV0 GRASSBAG SPRING 320177_REV0 GRASSBAG LID 320178_REV0 GRASSBAG PIVOT 320179_REV0 PIVOT BAR CLIP 320180_REV1 DEFLECTOR 320181_REV1 DEFLECTOR SPACER SP01009_REV0 HEX SET SCREW M8 X 20 SP02044_REV0 RIVNUT HEX M8 (0.5-3.0) [NO HEAD] SP03008_REV0...
  • Page 32 GUARDS 9 12 11 9 12 11 10 ITEM NO. PART NUMBER DESCRIPTION GUARDS/QTY. 320190_REV0 GUARD DRIVE 320191_REV0 GUARD SIDE L.H. 320192_REV0 GUARD SIDE R.H. 320193_REV0 GUARD FLYWHEEL W.A. 320220_REV0 GUARD ASSY 320224_REV0 GUARD MAIN W.A. J209074_REV1 BRAKE BAND COVER SCREW J209249_REV0 WASHER 9 X 35 X 3 SP01009_REV0...
  • Page 33 229606_REV0 100 Db DECAL 320240_REV0 DEPTH GAUGE B32902_REV1 DECAL DENNIS B32903_REV0 DECAL UNION JACK F37466_REV2 SPEED LABEL J20297_REV2 SERIAL NO PLATE (DENNIS) SP01009_REV0 HEX SET SCREW M8 X 20 SP02012_REV0 NUT M8 LOCK (THIN) SP05001_REV0 RIVET 4.8 X 10 P10.01...
  • Page 34 HEIGHT ADJUSTMENT AND WHEELS 26 17 33 28 32 NOTE: ITEM 25 TORQUE TO 40Nm P11.01...
  • Page 35 HEIGHT ADJUSTMENT AND WHEELS ITEM NO. PART NUMBER DESCRIPTION Roller + Adjuster/QTY. 290048_REV0 BRACE END 290053_REV0 ROLLER TORSION ARM 320082_REV0 ROLLER PIVOT BUSH 320150_REV0 TORSION BAR 320153_REV0 ADJUSTER BAR 320160_REV0 ROLLER QUADRANT ASSY L.H. 320161_REV0 ROLLER QUADRANT ASSY R.H. 320164_REV0 ADJUSTER ROD 320182_REV0 BLOCK INDEX...

  • Page 36: Brush H Section 4Mm

    FRONT BRUSH ITEM NO. PART NUMBER DESCRIPTION Front Brush/QTY. 320290_REV0 BRUSH BAR W.A. SP01019_REV0 BUTTON HEAD M6 X 16 SP01044_REV0 COACH BOLT M10 X 25 SP02004_REV0 NUT M6 NYLOC SP03010_REV0 WASHER M6 FORM A SP03011_REV0 WASHER M10 FORM A SP03034_REV0 WASHER M10 SPRING LOCK SP14032_REV0 HANDLE INDEX M10...
  • Page 37 DENNIS, Ashbourne Road, Kirk Langley, Derbyshire, DE6 4NJ, England Tel: +44 (0) 1332 824 777 Fax: +44 (0) 1332 824 525 Email: sales@dennisuk.com Email: spares@dennisuk.com www.dennisuk.com A division of Howardson Ltd – a proudly British company Company reg No: 641526 – Vat No GB 345 9918 12...

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