CAT 245B Series II Heavy Lift Trencher Excavator


Boom/Stick Option (Hex) 1

Shipping Length Of Unit 44.09 ft in (13437 mm)
Shipping Height Of Unit 15.92 ft in (4851 mm)
Max Cutting Height 38.36 ft in (11690 mm)
Max Loading Height 25.92 ft in (7900 mm)
Max Reach Along Ground 46.4 ft in (14140 mm)
Max Vertical Wall Digging Depth 20.87 ft in (6360 mm)
Max Digging Depth 31.6 ft in (9630 mm)
Boom/Stick Option (Hex) 1 Boom 26’2″ (7976mm) w/ Stick 14’6″” (4420 mm)

Boom/Stick Option (Hex) 2

Shipping Length Of Unit 44.25 ft in (13487 mm)
Max Cutting Height 32.26 ft in (9830 mm)
Shipping Height Of Unit 14 ft in (4267 mm)
Max Loading Height 21.53 ft in (6560 mm)
Max Reach Along Ground 45.28 ft in (13800 mm)
Max Vertical Wall Digging Depth 15.2 ft in (4630 mm)
Max Digging Depth 32.81 ft in (10000 mm)
Boom/Stick Option (Hex) 2 Boom 26’2″” (7976mm) w/ stick 16′ (4877mm)

Dimensions

Ground Clearance 2.5 ft in (762 mm)
Height To Top Of Cab 11.84 ft in (3607 mm)
Width To Outside Of Tracks 11.84 ft in (3607 mm)
Tail Swing Radius 12.9 ft in (3930 mm)
Removal Counterweight Clearance 3.51 ft in (1067 mm)

Undercarriage

Track Gauge 9.35 ft in (2847 mm)
Shoe Size 29.93 in (760 mm)
Max Travel Speed 1.97 mph (3.17 km/h)
Number Of Shoes Per Side 45
Drawbar Pull 96218.22 lb (428 kN)
Ground Pressure 12.3 psi (84.81 kPa)

Engine Details

Number Of Cylinders 6
Engine Make CAT
Engine Model 3406B
Net Power 360 hp (268.5 kw)
Power Measured @ 2100 rpm
Displacement 891 cu in (14.6 L)
Aspiration Turbocharged and aftercooled

Operational Specs

Operating Weight 155448 lb (70510 kg)
Fuel Tank Capacity 180.2 gal (682 L)
Cooling System Fluid Capacity 20.5 gal (77.6 L)
Hydraulic System Fluid Capacity 192.6 gal (729 L)
Engine Oil Capacity 12.3 gal (46.5 L)
Operating Voltage 24 V
Swing Drive Fluid Capacity 11.8 gal (44.5 L)
Alternator Supplied Amperage 50 amps
Hydraulic System Relief Valve Pressure 4500 psi (31026.4 kPa)
Hydraulic Pump Flow Capacity 232 gal/min (878 L/min)

Swing Mechanism

Swing Speed 4.7 rpm
Swing Torque 141600 lb ft (191983.9 Nm)

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