Mobil Delvac Legend™ 1640

Mobil commercial-vehicle-lube , Chile

High Performance Diesel Engine Oils

Product Description

Mobil Delvac Legend 1630, 1640, and 1650 are high performance monograde diesel engine oils formulated from advanced technology base oils and a balanced

additive system. They are recommended by ExxonMobil for use in intercooled, turbo-charged engines operating under severe on and off-highway

conditions as well as a wide range of applications where a monograde lubricant is recommended

Features and Benefits

Features	Advantages and Potential Benefits
Excellent protection against oil thickening, high temperature deposits, sludge build-up, oil degradation and corrosion	Prolonged engine life Less wear Excellent protection against ring sticking
Extended TBN reserv	Long-term deposit/wear control Controls formation of acids when using higher sulfur fuels

Applications

• Naturally aspirated and turbo-charged diesel powered equipment

• On-highway light and heavy-duty trucking

• Off-highway industries including: construction, mining, quarrying, and agriculture

Specifications and Approvals

This product has the following approvals:
MTU Oil Category 2
ZF TE-ML 04B

This product is recommended for use in applications requiring:
API CF
API SF
MAN 270
ACEA E2

Properties and Specifications

Property
Grade	SAE 40
Kinematic Viscosity @ 100 C, mm2/s, ASTM D445	14.1
Kinematic Viscosity @ 40 C, mm2/s, ASTM D445	132
Hi-Temp Hi-Shear Viscosity @ 150 C, mPa.s, ASTM D4683	4.3
Pour Point, °C, ASTM D97	-21
Density @ 15.6 C, g/cm3, ASTM D4052	0.89
Viscosity Index, ASTM D2270	112
Flash Point, Cleveland Open Cup, °C, ASTM D92	239
Total Base Number, mgKOH/g, ASTM D2896	12
Ash, Sulfated, mass%, ASTM D874	1.4

Health and safety

Health and Safety recommendations for this product can be found on the Material Safety Data Sheet (MSDS) @ http://www.msds.exxonmobil.com/psims/psims.aspx

All trademarks used herein are trademarks or registered trademarks of Exxon Mobil Corporation or one of its subsidiaries unless indicated otherwise.

08-2023

COPEC S.A.

Isidora Goyenechea 2915, Las Condes, Santiago Chile

Typical Properties are typical of those obtained with normal production tolerance and do not constitute a specification. Variations that do not affect product performance are to be expected during normal manufacture and at different blending locations. The information contained herein is subject to change without notice. All products may not be available locally. For more information, contact your local ExxonMobil contact or visit www.exxonmobil.com
ExxonMobil is comprised of numerous affiliates and subsidiaries, many with names that include Esso, Mobil, or ExxonMobil. Nothing in this document is intended to override or supersede the corporate separateness of local entities. Responsibility for local action and accountability remains with the local ExxonMobil-affiliate entities.