SLEWING UPPER STRUCTURE

The following table indicates the proper oils, lubricants and fuel to be used with various climates and service conditions.

(*) The systems are filled with the products indicated with the asterisk.

NOTE: USE OF BIO-DEGRADABLE OILS

When you use bio-degradable oil, please refer to following: • there are two types of bio-degradable oil available: vegetable-based and synthetic-based. We recommend using synthetic oils, because vegetable ones have a maximum operating temperature of 80 °C.

For this reason, the degradation of vegetable-based oil occurs more rapidly, and they have a reduced service life; • do not mix Bio-oil with original factory-filled mineral oil; in case it is necessary to use Bio-oil, flush the hydraulic system that was filled with bio-oil three times; • if you use Bio-oil, the performance of the rotation brake and that of the parking/travel brake will be reduced, because of the lower friction factor of Bio-oil compared to that of mineral oil;

USE OF COOLANT

• There are two types of coolantdepending on the corrosion inhibitors base: ORGANIC-base and INORGANICbase. • Mini excavators is ORGANIC-base type factory filled. • Both type can be used, BUT THEY CANNOT BE MIXED. Flush the cooling system before change coolant type.

Components Technical name Quantity Operating range (ambient temperature °C) -20° -10° 0° 10° 20° 30° 40° Specifications

Hydraulic oil tank Selenia IDRAULICAR AP31 Selenia IDRAULICAR AP46 Selenia IDRAULICAR AP51 Ambra HI-TECH 46 Tank: 42.0 l System: 77 l QKF 583/HD

Engine oil pan Ambra Supergold H level: 7.4 l L level: 3.4 l

API CH4 ACEA E5 QFK 583/HD Fuel tank 53 l EN590

Cooler Ambra Agriflu - OT 2.6 l Total q.ty 6 l

Travel motor

0.9 l X 2 Ambra HYPOIDE 90 Upper rollers 20 cc X 2 Idel wheels 70 cc X 2 Attachment and dozer pin 20 - places Swing cylinder pin Ambra GRS PLUS Slewing bearing 1 - place Idler adjuster 2 - places Operating lever and pedal When required

Rotation gear MG 2 1 - place

Air conditioner R134A 700 g Compressor Sanden SP-10 120 cc ASTM D 3306 Type 1

API GL5 NH 520 A

NLGI 2 QFK 586/GR

NLGI 2 QFK 586/GR