The JCB Telescopic Handler 509-42F is a versatile and robust piece of industrial equipment designed for lifting and moving materials in construction and agricultural settings. Known for its reliability and efficiency, this model offers exceptional maneuverability and performance, making it a preferred choice for operators worldwide.

Turn manuals into instant answers
with your AI-powered assistantTurn manuals into instant answers
with your AI-powered assistant

PDF MANUAL

Manual for JCB Telescopic Handler 509-42F

MAINTENANCE RESOURCES

Complete asset maintenance, one click away

Get instant access to all the maintenance information you need. Empower technicians to perform preventive maintenance with asset packages, ready to use right out of the box.

Documents & Manuals

Find all the essential guides in one place.

Tensioning Guide
Belt-diagram
C-120 pulleys
+ 13 more

Work Order Templates

Pre-built workflows to keep your asset running smoothly.

Daily Electrical System Inspection
Replace Roller and Pulley
Install Engine B-120
+ 29 more

Procedures

Integrate maintenance plans directly into your work orders.

Motion Industries
Applied Industrial Technologies
Electrical Brothers
+ 5 more

Parts

Access the parts list for your equipment in MaintainX.

Drive Motor
B2 Rollers
Tensioning System
+ 40 more

JCB Telescopic Handler 509-42F

Create an account to install this asset package.

Maintenance Plans for JCB Telescopic Handler Model 509-42F

Integrate maintenance plans directly into your work orders in MaintainX.

Crankcase Ventilation Filter Replacement

Make the machine safe. Refer to (PIL 01-03).

Get access to the engine. Refer to (PIL 06-06).

Rotate the filter cover anti-clockwise and remove.

Lift out the filter element and discard it.

Clean the inside of the filter housing. Remove all oil and sludge contamination.

Make sure that the oil drain in the bottom of the filter housing is not blocked with sludge.

Install a new filter element. Make sure that the correct type of filter element is installed.

Align the arrows on both parts to install the filter cover.

Sign off on the filter replacement

Run this procedure

Air Filter Replacement

Do not attempt to wash or clean the elements, they must only be renewed.

A new inner element must be installed at least every other time the outer element is changed. As a reminder, mark the inner element with marker pen each time the outer element is changed.

Remove:

1. Make the machine safe. Refer to (PIL 01-03).

2. Get access to the engine.

3. Depress the clips and lift off the cover.

4. Remove the outer element. Take care not to tap or knock the element.

5. If the inner element is to be changed, lift up pulls and remove the inner element.

Install:

Run this procedure

Drive Belt Replacement

Warning: Make the machine safe before starting. Refer to (PIL 01-03).

Engine stopped and cooled down?

Enter the dimension of the socket used (in mm)

Belt lifted off the drive tensioner pulley without using excessive force?

Spring force released slowly by rotating the tensioner unit in the opposite direction?

Installation Procedure

Tensioner roller and the fan pulley rotate smoothly and no play in the bearings?

Sign off on the drive belt replacement

Run this procedure

Air Filter Check

The air filter element (s) should be changed at the recommended service interval, refer to the Maintenance Schedules. Refer to: PIL 78-24.

Check all the hose connections for loose installations and damaged hose clamps

Look specifically for splits or cracks in the hoses

Pay particular attention to the connections on the air intake to turbo compressor and on the crossover tube.

Renew any damaged components.

In addition, most air filter housings will be installed with a vacuum switch. The switch will detect if there is a restriction on the air intake, and activate warning indicators such as an audible alarm and/or a visual indicator.

Is the vacuum switch working properly?

Sign off on the air filter check

Run this procedure

Tensioner Replacement

Before Removal

Machine made safe

Engine safe to work on

Access to engine obtained

Drive belt removed

Remove

Tensioner assembly removed

Install