Caterpillar 345C L

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Boom/Stick Option (Hex) 1

Shipping Length Of Unit39.08 ft in (11910 mm)
Shipping Height Of Unit12.33 ft in (3770 mm)
Max Loading Height24.92 ft in (7590 mm)
Max Reach Along Ground41.08 ft in (12520 mm)
Max Vertical Wall Digging Depth19.43 ft in (5910 mm)
Max Digging Depth28.25 ft in (8600 mm)
Boom/Stick Option (Hex) 1R4.3TB-Reach Boom

Boom/Stick Option (Hex) 2

Shipping Length Of Unit39.08 ft in (11920 mm)
Shipping Height Of Unit11.92 ft in (3630 mm)
Max Loading Height24.5 ft in (7460 mm)
Max Reach Along Ground39.83 ft in (12150 mm)
Max Vertical Wall Digging Depth17.68 ft in (5400 mm)
Max Digging Depth26.92 ft in (8200 mm)
Boom/Stick Option (Hex) 2R3.9TB--Reach Boom

Boom/Stick Option (Hex) 3

Shipping Length Of Unit38.83 ft in (11840 mm)
Max Loading Height24.33 ft in (7420 mm)
Shipping Height Of Unit10.92 ft in (3320 mm)
Max Reach Along Ground38.42 ft in (11710 mm)
Max Vertical Wall Digging Depth17.08 ft in (5210 mm)
Max Digging Depth25.08 ft in (7650 mm)
Boom/Stick Option (Hex) 3R3.5TB-Reach Boom

Boom/Stick Option (Hex) 4

Shipping Length Of Unit38.92 ft in (11870 mm)
Shipping Height Of Unit11.58 ft in (3520 mm)
Max Loading Height23.75 ft in (7240 mm)
Max Reach Along Ground37.08 ft in (11290 mm)
Max Digging Depth23.58 ft in (7200 mm)
Boom/Stick Option (Hex) 4R2.9TB-Mass Excavation Boom
Max Vertical Wall Dig Depth15.75 ft in (4810 mm)

Boom/Stick Option (Hex) 5

Shipping Length Of Unit40.67 ft in (12390 mm)
Shipping Height Of Unit11.75 ft in (3590 mm)
Max Loading Height26 ft in (7930 mm)
Max Reach Along Ground42.5 ft in (12960 mm)
Max Digging Depth29.25 ft in (8920 mm)
Max Vertical Wall Dig Depth19.58 ft in (5960 mm)
Boom/Stick Option (Hex) 5R4.3TB-Long Reach Boom

Boom/Stick Option (Hex) 6

Max Loading Height25.58 ft in (7800 mm)
Shipping Length Of Unit40.75 ft in (12410 mm)
Max Reach Along Ground41.33 ft in (12600 mm)
Shipping Height Of Unit11.5 ft in (3510 mm)
Max Digging Depth27.92 ft in (8520 mm)
Boom/Stick Option (Hex) 6R3.9TB-Long Reach Boom
Max Vertical Wall Dig Depth17.83 ft in (5430 mm)

Dimensions

Ground Clearance1.67 ft in (510 mm)
Height To Top Of Cab10.5 ft in (3210 mm)
Width To Outside Of Tracks11.42 ft in (3490 mm)
Length Of Track On Ground14.33 ft in (4360 mm)
Tail Swing Radius12.33 ft in (3770 mm)
Removal Counterweight Clearance4.33 ft in (1320 mm)
Shipping Height12.37 ft in (3770.38 mm)

Undercarriage

Track Gauge9 ft in (2740 mm)
Shoe Size30 in (750 mm)
Max Travel Speed2.7 mph (4.41 km/h)
Drawbar Pull75920 lb (337700 kN)
Number Of Track Rollers Per Side9
Number Of Shoes Per Side52
Number Of Carrier Rollers Per Side2

Engine

Cylinders6
Number Of Cylinders6
Engine Make2236
Engine ModelC13 ACERT
Net Power345 hp (257 kw)
Power Measured @1800 rpm
Displacement763 cu in (12.6 L)
Bore5.1 in (129.6 mm)
Stroke6.2 in (157.5 mm)
Net Power - Iso 9249345 hp (257.3 kw)
Net Power - Sae J1349345 hp (257.3 kw)
Engine ModelCat C13 ACERT
Net Power - Eec 80/1269345 hp (257.3 kw)
Net Flywheel Power345 hp (257.3 kw)

Operational

Operating Weight99150 lb (44970 kg)
Fuel Capacity186 gal (705 L)
Cooling System Fluid Capacity16 gal (61 L)
Hydraulic System Fluid Capacity150 gal (570 L)
Engine Oil Capacity11 gal (42 L)
Swing Drive Fluid Capacity2.6 gal (10 L)
Hydraulic System Relief Valve Pressure5080 psi (35000 kPa)
Hydraulic Pump Flow Capacity190 gal/min (720 L/min)

Swing Mechanism

Swing Torque109560 lb ft (148543.5 Nm)
Swing Speed8.6 rpm

Weights

Operating Weight99150 lb (44973.7 kg)
Operating Weight - Long Undercarriage99150 lb (44973.7 kg)
Operating Weight - Standard Undercarriage99150 lb (44973.7 kg)

Buckets

Reference Bucket Capacity2.5 yd3 (1.9 m3)
Maximum Bucket Capacity4.6 yd3 (3.5 m3)

Hydraulic System

Pilot System - Maximum Flow11 gal/min
Pilot System - Maximum Pressure596 psi
Maximum Pressure - Travel5080 psi
Maximum Pressure - Swing4550 psi
Boom Cylinder - Bore6.3 in (160.1 mm)
Boom Cylinder - Stroke62 in (1574.8 mm)
Stick Cylinder - Bore7.5 in (190.5 mm)
Main System - Maximum Flow - Total190 gal/min
Tb Family Bucket Cylinder - Stroke53.4 in (1356.4 mm)
Tb Family Bucket Cylinder - Bore6.3 in (160.1 mm)
Ub Family Bucket Cylinder - Bore6.7 in (170.2 mm)
Ub Family Bucket Cylinder - Stroke55 in (1397 mm)
Maximum Pressure - Equipment - Heavy Lift5511 psi
Maximum Pressure - Equipment - Normal5080 psi
Main Normal Relief Pressure5080 psi
Stick Cylinder - Stroke - For Long Reach And Reach Fronts70 in (1778 mm)
Stick Cylinder - Stroke - For Mass Excavation Fronts69.2 in (1757.7 mm)

Operating Specifications

Maximum Reach - Ground Level42.5 ft in (13 m)
Maximum Bucket Capacity5 yd3 (3.9 m3)
Maximum Digging Depth29.3 ft in (9 m)
Bucket Digging Force - Normal39300 lb (17826.2 kg)
Nominal Bucket Weight3880 lb (1760 kg)

Service Refill Capacities

Cooling System16 gal (60.6 L)
Final Drive - Each4 gal (15.2 L)
Hydraulic Tank64 gal (242.3 L)
Hydraulic System - Including Tank150 gal (567.9 L)
Engine Oil11 gal (41.7 L)
Fuel Tank Capacity186 gal (704.1 L)
Swing Drive - Each2.6 gal (9.9 L)

Standards

BrakesSAE J1026 APR90
Cab/FogsSAE J1356 FEB 88 and ISO 10262-1998

Sound Performance

PerformanceANSI/SAE J1166 MAY90 Meets OSHA and MSHA Requirements

Track

Number Of Carrier Rollers - Each Side2
Number Of Track Rollers - Each Side - Long Undercarriage9
Number Of Shoes - Each Side - Long Undercarriage52

Drive

Maximum Travel Speed2.7 mph (4.4 km/h)
Maximum Drawbar Pull - Long Undercarriage75920 lb (34436.8 kg)

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