Specifications; Main Data; Performance; Main Body Dimensions - Case CX350B Service Manual

1002-10

Main data

Model name
CX350B (LC and STD type), CX370B (LC and STD type) Hydraulic Excavator
Operating weight
CX350B (LC type) .........................................................................................................................33900 kg (79145 lbs)
CX350B (STD type) ......................................................................................................................33500 kg (75618 lbs)
CX370B (LC type) .........................................................................................................................35800 kg (80115 lbs)
CX370B (STD type) ......................................................................................................................35400 kg (79807 lbs)
Engine output ....................................................................................................................................... 202 kW / 2000 rpm

Performance

Swing speed...................................................................................................................................................... 9.8 Tr/min.
Travel speed:
Low Speed ..................................................................................................................................... 3.5 km/h (2.17 mph)
High Speed .................................................................................................................................... 5.5 km/h (3.42 mph)
Maximum drawbar pull ..........................................................................................................................265 kN (59574 lbf)
Grade ability ....................................................................................................................................................... 70% (35°)
Ground pressure
CX350B (LC and STD type)..........................................................................63 kPa (600 mm (23.62 in) grouser shoe)
CX350B (LC and STD type)..........................................................................55 kPa (700 mm (27.55 in) grouser shoe)
CX350B (LC and STD type)..........................................................................48 kPa (800 mm (31.49 in) grouser shoe)
CX350B (LC and STD type)..........................................................................45 kPa (850 mm (33.46 in) grouser shoe)
CX350B (LC and STD type)..........................................................................43 kPa (900 mm (35.43 in) grouser shoe)
CX370B (LC and STD type)..........................................................................67 kPa (600 mm (23.62 in) grouser shoe)
CX370B (LC and STD type)..........................................................................58 kPa (700 mm (27.55 in) grouser shoe)
CX370B (LC and STD type)..........................................................................51 kPa (800 mm (31.49 in) grouser shoe)

Main body dimensions

Main body width ..............................................................................................................See machine overall dimensions
Main unit length:
CX350B (LC and STD type), CX370B (LC snd STD type)............................................................ 5910 mm (232.68 in)
Main unit width ................................................................................................................................... 3020 mm (118.90 in
Upper swing body width .................................................................................................................... 3020 mm (118.89 in)
Cab width ............................................................................................................................................ 1000 mm (39.36 in)
Main unit height ................................................................................................................................. 3130 mm (123.22 in)
Swing radius (rear end) ..................................................................................................................... 3450 mm (135.82 in)
Swing body rear end distance ........................................................................................................... 3420 mm (134.64 in)
Swing body rear section bottom height ............................................................................................... 1210 mm (47.63 in)
Distance between tumblers:
CX350B (LC and STD type), CX370B (LC and STD type) ........................................................... 3720 mm (146.45 in)
Overall track length:
CX350B (LC and STD type), CX370B (LC and STD type) ........................................................... 4650 mm (183.07 in)
Overall track width............................................................................................................................. 3200 mm (125.98 in)
Distance between tracks ................................................................................................................... 2600 mm (102.36 in)
Lep SM350B370B1002-2EN

SPECIFICATIONS

Issued 04-2010
Issued 11-2015