Kanga DL720 - User Manual

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Jaden Kanga Group

Jaden Kanga – OPERATORS MANUAL Page

1

OPERATORS MANUAL

Patents Pending US 6397967, 438218 & 10/096997 AU 65424/99 UK 2345046

AU Registered Design 138603

JADEN-KANGA GROUP Ph 61 7 5593 4567 Fax 61 7 5593 4398

Email kanga@jaden.com

PO Box 54, Burleigh Heads QLD 4220 Australia

Table of Contents

Questions and Answers

Z
zpooleAug 17, 2025
Why my Kanga DL720 machine will not drive forward or backwards?
- A
  Anthony GregoryAug 17, 2025
  If your Kanga Front End Loaders machine won't drive forward or backward, it could be due to several reasons: low hydraulic system oil (check and replenish as necessary, look for leaks), a worn control valve spool (check pressure delivery and repair or replace the valve), a damaged or blocked line (remove any obstructions or replace the line), a broken or disconnected control rod or lever (repair or replace), incorrectly connected hydraulic lines at the control valve (correctly connect the lines), worn or broken drive chains (repair or replace), or a malfunctioning pump (repair or replace).
M
Melanie JonesAug 20, 2025
Why won't the boom raise on my Kanga Front End Loader?
- C
  carterjessicaAug 20, 2025
  The boom might not raise on your Kanga Front End Loader due to several reasons. It could be that the load capacity has been exceeded; ensure the load does not exceed 250 kg (550 lbs). Other potential causes include a low hydraulic system oil level (check and replenish as necessary), a damaged or blocked hydraulic line (remove obstructions or replace the line), a malfunctioning hydraulic pump (repair or replace), a worn control valve spool (check pressure delivery), a lift control valve relief set too low (adjust the relief valve), or excessive oil leak past the lift cylinder piston seal (repair or replace the cylinder).
C
Christine ZhangAug 22, 2025
What to do if my Kanga Front End Loader engine will not crank over?
- M
  megandyerAug 22, 2025
  If your Kanga Front End Loader's engine won't crank over, it could be due to a low battery (recharge or replace), loose, disconnected, or broken battery cables (inspect and tighten connections, repair or replace cables), a faulty starter (repair or replace), faulty circuit wiring (check wiring continuity), or a flooded engine (remove spark plug and crank).
B
Brian MooreAug 25, 2025
What to do if the engine cranks but does not fire on my Kanga Front End Loader?
- H
  Holly HendersonAug 25, 2025
  If the engine cranks but doesn't fire on your Kanga Front End Loader, possible causes include no fuel in the tank (refill), a fouled spark plug in petrol engines (check the spark plug gap and clean or replace), a dirty fuel filter (clean the filter), a carburetor flood in petrol engines (clear the carburetor), or a closed fuel valve (open the valve).
E
Erin LittleAug 27, 2025
Why is the attachment slow or not functioning on my Kanga Front End Loader?
- W
  wchaneyAug 27, 2025
  If the attachment on your Kanga Front End Loader is slow or not functioning, it could be due to low hydraulic system oil (check and replenish, look for leaks), a damaged or blocked line (remove obstructions or replace the line), a malfunctioning pump (repair or replace), a worn control valve spool (check pressure delivery, repair or replace the valve), a seized or damaged attachment plate pivot pin (replace pivot pin and bushing and grease), excessive oil leak past the cylinder piston seal or motor rotating group (repair or replace cylinder motor), or a broken or disconnected control rod or lever (repair or replace).
S
Scott LopezAug 30, 2025
What causes erratic boom movement in my Kanga DL720 Front End Loaders?
- D
  Daniel BarnesAug 30, 2025
  Erratic boom movement in your Kanga Front End Loaders can be caused by: * A lift control valve relief set too low, allowing oil to return to the reservoir (adjust the relief valve). * Low hydraulic system oil (check and replenish as necessary, look for leaks). * A damaged or blocked line (remove obstructions or replace the line). * A malfunctioning pump (repair or replace). * A worn control valve spool (check pressure delivery and repair or replace the valve). * Excessive oil leak past the lift cylinder piston seal (repair or replace the cylinder). * A seized or damaged boom pivot pin (replace the pivot pin and bushing and grease).
D
Danielle DavisSep 1, 2025
Why is the hydraulic pump so noisy on my Kanga Front End Loader?
- M
  Michael ThomasSep 2, 2025
  A noisy hydraulic pump on your Kanga Front End Loader could be due to air in the hydraulic system (check the suction side for defects and ensure no leaks exist in the suction line), low hydraulic system oil (check and replenish as necessary, look for leaks), a worn or broken drive shaft or coupling (inspect and repair or replace), or worn or chipped pump gears (repair or replace).
W
William JonesSep 4, 2025
Why does my Kanga Front End Loader engine run but then stall?
- X
  xkellySep 4, 2025
  If your Kanga Front End Loader engine runs but stalls, it could be due to a fouled spark plug in petrol engines (check the spark plug gap and clean or replace), a closed fuel valve (open the valve), low battery output (recharge or replace the battery), or the power take-off engaged (shift the power take-off lever into neutral).
P
Patricia PetersonSep 6, 2025
What causes the drive speed to be erratic on my Kanga Front End Loader?
- T
  Tyrone BrockSep 7, 2025
  Erratic drive speed on your Kanga Front End Loader could be caused by low hydraulic system oil (check and replenish, look for leaks), a damaged or blocked line (remove obstructions or replace the line), binding drive motor(s) (repair or replace), loose drive chain(s) (check the chain tensioner, adjust or repair), or the relief valve setting (adjust the relief valve).
D
Danielle GarciaSep 9, 2025
Why won't the boom arm raise, or why does it raise so slowly on my Kanga Front End Loaders?
- E
  Elizabeth AllenSep 9, 2025
  The boom arm on your Kanga Front End Loaders might not raise, or might raise slowly, due to several potential issues: a lift control valve relief set too low (adjust the relief valve), a worn control valve spool (check pressure delivery), excessive oil leak past the lift cylinder piston seal (repair or replace the cylinder), a broken or disconnected control rod or lever (repair or replace), or hydraulic lines incorrectly connected at the control valve (correctly connect the lines).

Summary

SAFETY

PREPARATION FOR USE

SAFE OPERATION

Guidelines and rules for operating the Kanga Loader safely and effectively.

SAFETY-Summary

Visual summary of key safety precautions and rules for operating the Kanga Loader.

NO GO ZONES FOR UNDERGROUND UTILITY SERVICES

SAFE - JOB SAFETY CHECK SHEET

A checklist for assessing risks and implementing control measures before starting any job.

SAFETY - Rules for Attachments

OPERATING INSTRUCTIONS

BEFORE STARTING

STARTING

CONTROLS

Description of the Kanga Loader's control levers and their functions.

MANOEUVRING

Guidance on how to manoeuvre the Kanga Loader using its hydraulic controls.

MAINTENANCE

DAILY OPERATOR MAINTENANCE

TROUBLESHOOTING

BOOM ISSUES

Troubleshooting common problems related to the loader boom operation.

DRIVE SYSTEM PROBLEMS

Diagnosing and resolving issues with the Kanga Loader's drive system.

ENGINE TROUBLES

Kanga DL720 Specifications

General

Brand	Kanga
Model	DL720
Category	Front End Loaders
Language	English

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