LOFTNESS TL12V2 R2 Oil Cooler Cab Mount Kit Instruction Manual

: June 13, 2024
: LOFTNESS

Table of Contents

LOFTNESS TL12V2 R2 Oil Cooler Cab Mount Kit
Product Information
Introduction
Safety Instructions
Options
Installation Instructions
- Connecting Hydraulic Hoses
Appendix
Read User Manual Online (PDF format)
Download This Manual (PDF format)

LOFTNESS TL12V2 R2 Oil Cooler Cab Mount Kit

LOFTNESS-TL12V2-R2-Oil-Cooler-Cab-Mount-Kit-PRODUCT

Product Information

Takeuchi TL12V2/R2 Oil Cooler Cab Mount Kit

Product Name: Takeuchi TL12V2/R2 Oil Cooler Cab Mount Kit
Manufacturer: Loftness
Model: TL12V2/R2
Serial Number (Originating with Oil Cooler): 50-665
Revision: C
Date: 02.24.20

Introduction

The Takeuchi TL12V2/R2 Oil Cooler Cab Mount Kit is designed to provide a mounting solution for the Universal Hydraulic Oil Cooler. Some components of the kit are shipped disassembled and need to be assembled and secured in their operating position before installation.

Dealer Information

It is the responsibility of the dealer to assemble and set up the oil cooler cab mount kit in a safe manner and in accordance with all applicable local, state, and federal codes, regulations, and laws. The dealer should also comply with on-product labeling and the instructions provided.

Safety Instructions

Safety First: Prioritize safety during the installation process.
Safety Rules: Follow all safety rules and guidelines provided in the manual.
Set-up Safety: Ensure safe set-up procedures are followed.
Hoist (Lifting) Safety: Adhere to proper lifting safety precautions.
Hydraulic Safety: Follow hydraulic safety guidelines to prevent accidents.

Options

The Takeuchi TL12V2/R2 Oil Cooler Cab Mount Kit has options available for the Universal Oil Cooler. Refer to the appropriate section for more information.

Installation Instructions

Thoroughly study this manual and follow its recommendations and information for the safe and proper installation of the oil cooler cab mount kit. Proper assembly is crucial to prevent injury or damage and to maximize the life of the oil cooler.

Appendix

The appendix provides torque specifications for hardware and lock nuts, both in inches and metric measurements.
For specific operating and maintenance instructions, specifications, and serviceable parts for the Loftness Universal Oil Cooler, refer to the Owner’s Manual (N14882) that is shipped with each cooler or visit www.loftness.com for an electronic file of the manual.
Please note that Loftness reserves the right to make product improvements to the oil cooler cab mount kit at any time. While efforts have been made to ensure the accuracy of this publication, Loftness does not assume liability for errors or omissions.
Note: This is a general overview of the product information. For detailed installation instructions, please refer to the complete user manual provided with the product.

Introduction

Dealer Information

Some components of the Universal Hydraulic Oil Cooler Cab Mount Kit for the Takeuchi TL12V2/R2 are shipped disassembled and need to be removed from their shipping positions, assembled, and secured in their operating position before being delivered to the owner.
To ensure safe and proper set-up of the oil cooler cab mount kit, it is mandatory that you thoroughly study this manual and follow its recommendations and information. Proper assembly is essential to prevent injury or damage and to maximize the life of the oil cooler.
For specific operating and maintenance instructions, specifications, and serviceable parts for the Loftness Universal Oil Cooler, refer to the Owner’s Manual (N14882) that is shipped with each cooler, or visit www.loftness.com for an electronic file of the manual.
Continuous improvement and advancement of Loftness products may result in changes to this equipment that may not be reflected in this publication. Loftness reserves the right to make product improvements to the oil cooler cab mount kit at any time.
Although great care has been taken to ensure the accuracy of this publication, Loftness does not assume any liability for errors or omissions.

Dealer Responsibility

Assemble and set up the oil cooler cab mount kit in a safe manner and in accordance with all applicable local, state, and federal codes, regulations and/or laws, and in compliance with on-product labeling and these instructions.
Make sure that all personnel employed to set up and assemble the oil cooler cab mount kit:
has read this manual and thoroughly understands safe and correct installation procedures.
is familiar with the oil cooler and track loader.
has a full understanding of the tools and/or equipment used to set up the oil cooler cab mount kit, such as hoists, power tools, etc.
Make sure the oil cooler cab mount kit is installed correctly before being placed into service.
Fulfill and assist the owner with all warranty obligations so as not to void the warranties. The warranty policy included in the Owner’s Manual for the oil cooler outlines the warranty policy of Loftness.

Safety Instructions

Safety First

Accidents can be prevented by recognizing the causes or hazards before an accident occurs and doing something about them. Regardless of the care used in the design and construction of the oil cooler cab mount kit, there are some areas that cannot be safeguarded without interfering with accessibility and efficient operation.

Safety Alert Symbol

This message alert symbol identifies important safety messages on the product and in this manual. When you see this symbol, be alert to the possibility of personal injury and carefully read the message that follows.
In this manual and on decals used on the oil cooler the words DANGER, WARNING, CAUTION, IMPORTANT, and NOTE are used to indicate the following:
DANGER: This word warns of immediate hazards which, if not avoided, will result in severe personal injury or death. The color associated with Danger is RED.
WARNING: This word refers to a potentially hazardous situation which, if not avoided, could result in severe personal injury or death. The color associated with Warning is ORANGE.
CAUTION: This word refers to a potentially hazardous or unsafe situation that, if not avoided, may result in minor or moderate injury. It may also be used to alert against unsafe practices. The color associated with Caution is YELLOW.
IMPORTANT: Highlights information that must be heeded.
NOTE: A reminder of other related information that needs to be considered.
If Safety Decals on the oil cooler are ISO two panel pictorial, decals are defined as follows:
The first panel indicates the nature of the hazard.
The second panel indicates the appropriate avoidance of the hazard.
Background color is YELLOW.
Prohibition symbols such as if used, are RED.
Be certain all assemblers are aware of the dangers indicated by safety decals applied to the oil cooler, and be certain they follow all safety decal instructions.
Contact Loftness for safety decal replacement.
Loftness cannot anticipate every possible circumstance that may involve a potential hazard.
The warnings in this manual are not all inclusive.

Safety Rules

These are general safety considerations. Additional precautions may be necessary to set up the oil cooler cab mount kit in a safe manner. Be certain you are operating your equipment and tools in accordance with all safety codes, OSHA rules and regulations, insurance requirements and local, state, and federal laws while setting up this Loftness unit.

Set-up Safety

Disconnect battery connections before beginning the installation.
Do not allow anyone to set up and/or assemble the oil cooler cab mount kit until he or she has read the dealer set-up manual and is completely familiar with all safety precautions.
Become familiar with the safety decals on the oil cooler.
Do not allow inexperienced persons unfamiliar with the track loader, or the tools/equipment used to set up the oil cooler cab mount kit, to perform any set up procedures.
Do not allow persons under the influence of alcohol, medications, or other drugs that can impair judgment or cause drowsiness to set up the oil cooler cab mount kit.
Make sure the set-up area is clear of any distracting objects. Keep work areas clean and free of grease and oil to avoid slipping or falling.
Keep children, bystanders and other workers away from the unit while being set up.
Wear safety glasses, ear protection, respirators, gloves, hard hats, safety shoes and other protective clothing when required.
It is the dealer’s responsibility to be aware of work area hazards when assembling the oil cooler cab mount kit.
Do not replace components or parts with other than factory-supplied parts. To do so may decrease the effectiveness of the oil cooler. If you notice any missing or damaged parts contact Loftness immediately.
Never attempt to make any adjustments to the oil cooler cab mount kit if the engine is running or the key is in the “ON” position in the track loader. Before leaving the operator’s position, disengage power to the track loader and remove ignition key.

Hoist (Lifting) Safety

During maneuvering and set-up, it is recommended that a power hoist, or lift, be used to lift the cooler cab mount kit assembly into the operating position.
Make sure the lifting device (hoist or heavy equipment) is capable of lifting the specified parts and/or assemblies.
All personnel must be properly trained and experienced lift operators.

Hydraulic Safety

The hydraulic system is under high pressure. Make sure all lines and fittings are tight and in good condition. These fluids escaping under high pressure can have sufficient force to penetrate skin and cause serious injury.
Never check for leaks by using any part of your body to feel for escaping fluid.
Always use a piece of wood to check for leaks.
WARNING: Contact with high pressure fluids may cause fluid penetration and burn hazards. Fluid that is under pressure can penetrate body tissue. Fluid penetration can cause serious injury and possible death. If fluid is injected into the skin, seek medical attention immediately!

Options

Universal Oil Cooler Kit (Takeuchi TL12V2/R2) Options

Items 2, 3, and 4 are included in the hose kit, Loftness part number N49247.
Items 5 through 11 are included in the cooler cab mount kit, Loftness part number N49248.

#	QTY.	PART #	DESCRIPTION
1	1	201760	OIL COOLER, FINAL ASSEMBLY
2*	2	N19270	ELBOW, 90 DEG – 16MJC – 16F JC
3*	1	N123746	86″ HOSE (OUTLET)
4*	1	N123748	116″ HOSE (INLET)
5†	1	201884	WLDMT, TAKEUCHI TL12V2 CAB MNT
6†	8	N18360	BOLT,1/2-13 X 1-1/4 SER FLG
7†	8	3183	WASHER, FLAT 1/4″
8†	8	N31435	SCREW, BHCS M8 X 25 GRADE 10.9
9†	1	N26742	NUT, LOCK 5/16″ SER FLG
10†	1	N49250	WELD-MOUNT CLAMP 1.5″
11†	1	4004	BOLT, 5/16″ X 3″ GRADE 5

Installation Instructions

Set-up Disconnect Battery

CAUTION: Disconnect battery connections before beginning the cab kit installation. Failure to do so could result in electric shock, fire, or damage to the oil cooler.

Mounting the Frame and Oil Cooler

Remove four screws (1) on each side of the cab.
WARNING: The cooler mounting frame and the oil cooler are heavy. It is recommended that a power hoist be used to lift and place them into position.
Lift the cooler mounting frame and place into position on top of the track loader cab. Use eight M8 x 25 bolts with 1/4 in. flat washers (1) (four on each side) supplied with the kit to secure the frame.
While the oil cooler is still on the ground, remove the back cover (1). This allows for easier access to the hydraulic fittings when connecting the hydraulic hoses.
Insert bolts into the lower set of holes (hole set B) on the cooler brackets when mounting to the oil cooler. Make sure all bolts are tightened.
Using a hoist, lift the oil cooler and place on top of the cooler mounting frame. Align the slotted holes (1) in the mounting brackets to the holes (2) in the mounting frame.
Secure using 1/2″-13 x 1-1/4″ bolts supplied with the kit. Two bolts at each bracket (8 total).

Connecting Hydraulic Hoses

Open the engine compartment at rear of the track loader.
Remove hose guide (1) (four bolts total).
NOTE: Guide may need to be modified for hose routing. Remove existing track loader cooler hose (2).
NOTE: Make sure the two elbow fittings are inserted and positioned into the oil cooler as shown.
Connect one end of the long hose (1) supplied with the kit to the INLET on the oil cooler. Tighten.
Connect one end of the short hose (2) supplied with the kit to the OUTLET on the oil cooler. Tighten.
NOTE: Keep hoses to the left-rear corner of the cab.
They will need to be routed through the hose guide that has been temporarily removed.
Connect the opposite end of the long hose (1) to the track loader cooler. Tighten.
Connect the opposite end of the short hose to the manifold on track loader. Tighten.
Position the hose clamp (1) where shown, place both oil cooler hoses into the clamp and secure using the provided hardware.
(Procedure continued on following)
Replace hose guide (1). The two oil cooler hoses (2) should be routed through the guide as shown.
Secure hoses going to tracked loader cooler with tie-wraps (3).
Remove the shipping tie-wraps securing the wiring harness to the cooler and put the rear cover back and oil cooler. Tighten the hardware.

Electrical Connections

Route the oil cooler harness down through the hose guide, following the same path as the oil cooler hydraulic hoses.
Cut the loop of the inline fuse holder (1) at the half-way mark, keeping an equal length of wire on either side of the fuse holder. Strip both ends of the wire.
Connect one end to the red positive (+) 8 AWG wire of the harness using a butt connector (2).
Strip the end of the white negative (—) wire and attach a ring terminal (3).
Tilt the cab up on the track loader to provide access to the wiring harness located underneath the cab.
NOTE: Refer to the track loader owner’s manual for instructions on how to properly and safely tilt the cab.
Pull orange wire (1) out of the oil cooler wiring harness (approximately 5 ft.).
Route the end of the orange wire underneath the cab. Make sure enough of the wire is pulled through to allow the wire to move freely when the cab is tilted up and down. Avoid any potential pinch points or sharp turns that could sever the wire.
Strip the end of the orange wire and attach an 18 gauge male bullet connector (1).
Locate the wiring harness (1) underneath the cab and remove the electrical tape to uncover the harness end.
Connect the orange wire (1) to the white keyed power wire (2). The white wire is equipped with a female bullet connector. Use electrical tape to secure the harness/connection back to its original position.
Secure the orange wire (1) to the track loader control wiring using tie-wraps (2).
Tilt cab on track loader back down.
Unfasten the three bolts and remove the battery access panel (1).
Connect the white negative (—) 8 AWG and 18 AWG wire of the oil cooler harness to the negative terminal on the battery.
Reconnect track loader’s battery connection.
Place the battery access panel back into position. Reinsert the bolts and tighten.
(Procedure continued on following.)

12 Volt Power Source Connection

The 12 volt power source is accessed via the left side of the rear engine compartment.
Remove the four bolts and cover to gain access. Use a 13 mm wrench to remove the top bolts (1) and a 10 mm wrench to remove the lower bolts (2).
NOTE: The fuse block does not need to be removed from the mount to add wire.
Remove the screw (1) on the wire labeled “3-OUT”.
Pull 24 in. of the red 8 AWG wire from the braided harness. Add a ring connector to the wire end.
Connect the wire (2) to the terminal (ensure wire labeled “3-OUT” is connected as well). Reinsert screw and tighten.
Secure the cooler wiring harness (1) to the oil cooler hydraulic hoses with tie-wraps.

Securing Hoses and Wiring Harness

Make sure the oil cooler hydraulic hoses and wiring harness are secure. Use tie-wraps where needed.
Avoid any potential pinch points or sharp turns that could cut or wear on the hoses or wires.
Provide slack in the hoses and wires to allow them to move freely when the cab is tilted up and down.

Check Hydraulic Oil Level

The oil cooler cab mount kit is shipped without hydraulic oil present. Also, some hydraulic oil may have been lost during the installation, especially when the track loader’s original hoses were disconnected.
After the oil cooler cab mount kit installation, check the hydraulic oil level in the track loader. Add as needed.
NOTE: Refer to your Takeuchi TL12V2/R2 Owner’s Manual for checking and adding hydraulic oil.