8-9
OPTIONS
OPTIONAL EQUIPMENT MASS
OPTIONAL EQUIPMENT MASS
Standard machine mass kg (lb.)
Rubber crawlers (Not including operator)
TB285 TB290
Rubber
crawlers
Steel
crawlers
Rubber
crawlers
Steel
crawlers
8390
(18495)
8625
(19015)
8440
(18605)
8675
(19125)
O
PTION
Steel crawler, 550-mm width 356 (785)
Rubber pads 266 (585)
Shoe guide 18 (40)
Center guide 21 (46)
Step 6 (15)
Wide width blade 7 (15)
Angle blade 150 (330)
Lightweight
weight –238 (–525)
Air suspension seat 19 (40)
Middle arm 15 (35)
Long
arm 29 (65)
Long
arm(Withthumbbracket) 35 (75)
Arm emergency shut-off valve 4 (10)
Auxiliary hydraulic lines
Auxiliary 3rd 17 (35)
Auxiliary 3rd + Auxiliary
4th.
32 (70)
Dozer blade with float 5 (10)
Roof
guard(Level2:ISO10262) 55 (120)
Front
guard(Level2:ISO10262) 60 (130)
Units: kg (lb)
*: Mass of optional equipment is added to the standard machine mass.
*: This table only contains the optional equipment of 10kg (20lb) or more in mass.