Table of Contents, Introduction, Warranty

Introduction	2
Warranty	2
Notes, Cautions, and Warnings	2
Installation Preparations	3
Installation	3

Plumbing Diagram	5
Parts List	5
Operating Instructions	6
Contact Information	8

INTRODUCTION

This manual provides you information necessary for the installation, adjustment, inspection, and safe operation of the Holland air release feature for Trailer Sliding Suspensions.

No more pulling. New Air release effectively retracts and engages slider pins with the pull/push of a knob. For added simplicity, the Air Release operates with a proven design air brake chamber just like current braking systems.

No training is required and faster slide relocation is enabled by the simple switch operation.

To adjust the slide, the driver must park on level ground and set all the brakes.The driver reloactes the stop bar to the desired location and pulls out the Air Release knob located on the front of the slider. The air brake chamber then releases the pins and locks in the out position to allow movement.When pins have released the driver slowly repositions the tractor until slide contacts the manual stop bar. Set tractor brakes after positioning is complete. Push in the knob and pins automatically engage and lock into place.

The driver must check to ensure lock pins extend through upper rail.As an added measure of safety, the stop bar must be relocat- ed 1 hole behind slider before operating the vehicle.

For added driver safety, the Air Release only works when the parking brake is set and is connected to the air supply with a valve to prevent draining.

Air Release is available on all models of Holland slides - new and retrofit. Optional manual back up also is available.

WARRANTY

Refer to the complete warranty for the country in which the product will be used.A copy of the written warranty is included with the product as well as in the suspension catalogs and on the Holland Group Web Site (www.safholland.us).

It may also be ordered directly by calling 1-888-396-6501.

NOTES, CAUTIONS,

AND WARNINGS

You must read and understand all of the safety procedures presented in this manual before starting any work on the suspension.

Proper tools must be used to perform the maintenance and repair procedures described in this manual. Many of these procedures require special tools.

Failure to use the proper equipment could result in personal injury and/or damage to the suspension.

Safety glasses must be worn at all times when performing the procedures covered in this manual.

Throughout this manual, you will notice the terms “NOTE,” “IMPORTANT,”“CAUTION” and “WARNING” followed by impor- tant product information. So that you may better understand the manual, those terms are as follows:

NOTE: Includes additional information to enable accurate and easy performance of procedures.

IMPORTANT: Includes additional information that if not followed could lead to hindered product performance.

Used without the safety alert symbol, indicates a potentially hazardous situation which, if not avoided, may result in property damage.

Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.

Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.

2	XL-AR452 Rev. C

XL-AR452 specifications

The Holland XL-AR452 is an advanced agricultural machine designed for efficiency and versatility in farming operations. This model is particularly noted for its ability to handle a variety of tasks, from arable farming to better soil cultivation. It integrates cutting-edge technology with robust engineering to meet the demands of modern agriculture.

One of the standout features of the XL-AR452 is its high-capacity performance. With a powerful engine that provides excellent torque, this machine can efficiently tackle heavy workloads, allowing farmers to maximize productivity. The agile design ensures that it can maneuver within tight spaces without compromising on power, which is essential for various agricultural tasks.

The XL-AR452 is equipped with precision farming technologies that enhance its functionality. It often includes advanced GPS systems for accurate field mapping and guidance, reducing overlaps and improving material use efficiency. This technology not only boosts productivity but also minimizes costs associated with fuel and inputs.

Another remarkable characteristic is its adaptive suspension system, which allows it to maintain stability even in uneven terrains. This feature is crucial for ensuring that operations like planting and tilling are conducted uniformly, promoting better crop yields. Additionally, the machine’s ergonomic controls facilitate ease of use, making it accessible for operators of various skill levels.

The Holland XL-AR452 is designed with durability in mind. Constructed from high-strength materials, it can withstand the rigors of harsh agricultural environments, ensuring longevity and reliability. Regular maintenance is also simplified through easy access to essential components, which reduces downtime and increases operational efficiency.

Furthermore, the versatility of this model is enhanced by its compatibility with a range of attachments, allowing it to perform various tasks, such as planting, harvesting, and soil preparation. This flexibility makes it an invaluable asset for diverse agricultural operations, leading to increased farm efficiency.

In conclusion, the Holland XL-AR452 represents a significant advancement in agricultural machinery, combining powerful performance, innovative technology, and robust design. For farmers looking to enhance productivity and reduce operational costs, the XL-AR452 stands out as a reliable and efficient solution in modern farming.

Holland XL-AR452 manual Table of Contents, Introduction, Warranty