Timberwolf Entec 230DH User manual

CONTENTS
Section Page No.
INTRODUCTION 1
PURPOSE OF MACHINE 2
MACHINE DIMENSIONS & SPECIFICATIONS 2
PARTS LOCATION DIAGRAMS 3 & 4
SAFE WORKING 5
Operator’s Personal Protective Equipment Required 5
Basic Woodchipping Safety 5
General Safety Matters - Do’s and Dont’s 6
Noise Test 7
OPERATING INSTRUCTIONS 8
Safe Transportation 8
Hitching onto the Tow Ball 8
Unhitching the Chipper 8
Delivery 9
Operator’s Personal Protective Equipment Required 9
Manual Controls 9
Auto Controls 10
Emergency Stopping 10
Daily Checks Before Starting 10
Engine Controls 10
Diesel Tank Indicator 10
Starting the Engine 10
Controlling the Engine Speed 10
Stopping the Engine 11
Before Using the Chipper 11
Starting to Chip 11
Discharge Controls 11
Chipping 12
Blockages 12
Hydraulic Oil Lever Indicator 12
SERVICE INSTRUCTIONS 13
Service Schedule 13
Engine Maintenance 14
Safe Maintenance 14
Spares 14
Battery Removal and Maintenance 14
Change Blades 15
Check Fittings 16
Check Hoses 16
Tension Drive Belt 16
Tension Hydraulic Pump Belts 16
Change Hydraulic Oil and Filter 17
Change Anvil 17
Sharpen the Roller Blades 18
Grease the Roller Box 18
Grease the Discharge Flange 18
Greasing Rotor Bearings 18
Engine Manufacturer’s Handbook 18
Grease Prop Stand 18
WARRANTY STATEMENT 19
EC DECLARATION OF CONFORMITY CERTIFICATE 20
IDENTIFICATION PLATES 21
STICKERS 22 & 23
WIRING DIAGRAMS 24 - 26
CIRCUIT DIAGRAM 27
HYDRAULIC LAYOUT 28
PARTS LISTS 30 - 49
ISSUE 14

TIMBERWOLF 230DH
Thank you for choosing this Entec/Timberwolf brushwood chipper. Entec/Timberwolf
chippers are designed to give safe and dependable service if operated according to the
instructions.
Before using your new chipper, please take time to
read this manual which contains
IMPORTANT HEALTH AND SAFETY INFORMATION
and explains the chipper controls - failure to do so could result in :
- personal injury
- equipment damage
- damage to property
- a member of the general public becoming injured
This manual covers the operation and maintenance of the Timberwolf TW75 230DH.
All information in this manual is based on the latest product information available at the
time.
All the information you need to operate the machine safely and effectively is contained
within pages 3 to 12. Ensure that all operators are adequately trained for operating
this machine especially with regard to safe working practices.
Entec's policy of constantly improving their products may involve major or minor
changes to the chippers or their accessories. Entec Industries reserves the right to
make changes at any time without notice and without incurring any obligation.
Due to improvements in design and performance during production, in some cases
there may be minor discrepancies between the actual chipper and the text in this
manual.
The manual should be considered a permanent part of the
machine and should remain with it if the machine is resold.
!CAUTION or WARNING
Be aware of this symbol and where shown
carefully follow the instructions.
This caution symbol indicates important safety messages in this manual. When
you see this symbol be alert to the possibility of injury to yourself or others, and
carefully read the message that follows.
Always follow safe operating and maintenance practices
INTRODUCTION
1

Serial No. Location
The serial number can be
found on top of the rotor
housing.
The Timberwolf TW75 230DH brushwood chippers are designed to chip
solid wood material up to 230mm in diameter. The maximum cross-section
hardwood for continuous feed is 28500 sq. mm.They are capable of chipping
over 9 tonnes of brushwood per hour.
1700 mm
DIMENSIONS
2630 mm
4500 mm with standard tow head (3800 mm with feed table folded)
1975 mm
PURPOSE OF MACHINE
Engine Type VM 4 Cyl. Diesel
Maximum Power 58 KW (75 HP)
Cooling Method Air Cooled
Overall Weight 1750 kilos
Starting Method Electric
Roller Feed Twin series hydraulic motors
Maximum Diameter Material 230mm (9")
Fuel Capacity 90 litres
Hydraulic Oil Capacity 30 litres
Material Processing Capacity 9 tonnes/hr
Fuel Type Diesel
Timberwolf TW75 230DH Specification
fig 1.
TIMBERWOLF 230DH 2

PARTS LOCATOR 3
FEED FUNNEL
fig 2.
DISCHARGE
TUBE
DISCHARGE
BUCKET
SAFETY
CONTROL BAR
ROTOR
HOUSING
TOOL BOX
FUEL TANK
LIFTING EYE
ENGINE GUARDS
TOW HEAD
ROLLER
CONTROLS
BUCKET
ADJUSTMENT
CONTROL
AIR FILTER
HOUSING

PARTS LOCATOR 4
fig 3.
HYDRAULIC TANK
ROLLER BOX
ROTOR
ROTOR PULLEY
HYDRAULIC
PUMP BELT
ADJUSTER
HYDRAULIC
PUMP
FUEL FILTER
AIR CLEANER
ENGINE
BELT
TENSIONER
DIP STICK
OIL COOLER CONTROL PANEL
BATTERY
OIL FILTER
OIL FILLER
CAP
SOLENOID