349D2/D2 L

Overview

The 349D2/D2 L offers outstanding performance, excellent control, high stick and bucket forces, impressive lift capacity, simplified service and a comfortable operator station to increase your productivity and lower operating costs.
Engine ModelCat® C13 ACERT™
Net Flywheel Power289 kW387 HP
Bore130 mm5.11 in
Stroke157 mm6.18 in
Displacement12.5 l762 in³
Engine Power - ISO 14396301 kW403 HP
Net Power - SAE J1349/ISO 9249289 kW387 HP
Operating Weight47919 kg105600 lb
Operating Weight - Long Undercarriage47919 kg105600 lb
Operating Weight - Standard Undercarriage45382 kg100100 lb
Number of Carrier Rollers - Each Side - Long2
Number of Carrier Rollers - Each Side - Standard2
Number of Shoes - Each Side - Long - Fixed52
Number of Shoes - Each Side - Standard49
Number of Track Rollers - Each Side - Long9
Number of Track Rollers - Each Side - Standard8
Swing Speed8.7 r/min8.7 r/min
Swing Torque149 kN·m109896 lb/ft
Maximum Travel Speed4.5 km/h2.7 mile/h
Maximum Drawbar Pull338 kN75985
Boom Cylinder - Bore160 mm6 in
Boom Cylinder - Stroke1575 mm62 in
Main System - Maximum Flow - Total734 l/min193 gal/min
Maximum Pressure - Equipment35000 kPa5076 psi
Maximum Pressure - Swing31400 kPa4554 psi
Maximum Pressure - Travel35000 kPa5076 psi
Pilot System - Maximum Flow43 l/min11.3 gal/min
Pilot System - Maximum Pressure4110 kPa596 psi
Stick Cylinder - Bore190 mm7 in
Stick Cylinder - Stroke1778 mm70 in
TB Bucket Cylinder - Bore160 mm6 in
TB Bucket Cylinder - Stroke1356 mm53 in
UB Bucket Cylinder - Bore170 mm6 in
UB Bucket Cylinder - Stroke1396 mm55 in
Fuel Tank Capacity705 l186 gal (US)
Cooling System35.5 l9 gal (US)
Swing Drive - Each10 l2 gal (US)
Final Drive - Each15 l3 gal (US)
Hydraulic System - Including Tank570 l150 gal (US)
Hydraulic Tank243 l64 gal (US)
Engine Oil - With Filter42 l11 gal (US)
PerformanceANSI/SAE J1166 MAY90 Meets OSHA and MSHA Requirements
Gradeability30°/70%

349D2/D2 L Standard Equipment

  • ENGINE
    • Cat C13 engine
    • Meets U.S. EPA Tier 2, EU Stage II and China Tier 2 emission standards
    • 2300 m (7,500 ft) altitude capability
    • Radial seal air filters (primary and secondary filter)
    • Glow plugs (for cold weather start)
    • Automatic engine speed control with one touch low idle
    • High ambient cooling package 52° C (125° F)
    • Water separator with water level indicator sensor
    • Waved fin radiator with space for cleaning
    • Two speed travel
    • Electric priming pump
    • Fuel pressure differential gauge
    • ECO and HHP
  • HYDRAULIC SYSTEM
    • Regeneration circuits for boom and stick
    • Auxiliary hydraulic valve
    • Reverse swing damping valve
    • Automatic swing parking brake
    • Boom drift reducing valve
    • Boom lowering device for back-up
    • Stick drift reducing valve
    • Straight travel hydraulic circuit
    • High performance hydraulic return filters
  • CAB
    • Pressurized cab
    • Fully adjustable mechanical suspension seat
    • Adjustable armrest
    • Seat belt, retractable (51 mm [2 in] width)
    • 70/30 split front windshield
    • Laminated upper front windshield and tempered other windows
    • Sliding upper door window
    • Openable front windshield with assist device
    • Pillar mounted upper windshield wiper and washer
    • Bi-level air conditioner (automatic) with defroster (pressurized function)
    • Color LCD display with warning, filter/fluid change, and working hour information
    • Control lever joysticks
    • Hydraulic activation control lever (lock out for all controls)
    • Travel control pedals with removable hand levers
    • Radio mounting (DIN size)
    • Radio ready
    • 12V – 2× maximum 10A power supply
    • Two stereo speakers
    • Beverage holder
    • Coat hook
    • Openable roof hatch
    • Washable floor mat
  • UNDERCARRIAGE
    • Idler and center section track guiding guard
    • Towing eye on base frame
    • Grease lubricated track
  • ELECTRICAL
    • Batteries (2 × 750 CCA)
    • 75 amp alternator
    • 24V – 7.5 kW starter motor
  • LIGHTS
    • Left boom working light
    • Right working light mounted in the storage box
    • Interior lighting
  • SAFETY & SECURITY
    • Cat one key security system
    • Door and compartment locks
    • Signaling/warning horn
    • Rearview mirrors
    • Fire wall between engine and pump compartment
    • Emergency engine shutoff switch
    • Emergency exit rear window
    • Battery disconnect switch
  • COUNTERWEIGHT
    • 9.0 mt (9.9 t) counterweight
  • TECHNOLOGY
    • Product Link
    • Cat Electronic Technician data link

349D2/D2 L Optional Equipment

  • ENGINE
    • Starting kit, cold weather, –32° C (–25.6° F), ether or block heater
    • Air prefilter
  • HYDRAULIC SYSTEM
    • Auxiliary hydraulics options
    • Hammer circuit, foot pedal operated
    • Two way combined circuit, foot pedal operated
    • Two way combined circuit, joystick operated
    • Two way combined circuit with medium pressure, joystick operated
    • Auxiliary hydraulic lines for booms and sticks
  • UNDERCARRIAGE AND GUARDS
    • 600 mm (24 in) double grouser shoes
    • 600 mm (24 in) triple grouser shoes
    • 750 mm (30 in) double grouser shoes
    • 750 mm (30 in) triple grouser shoes
    • 900 mm (35 in) triple grouser shoes
    • Full length track guiding guard (2 pieces)
    • Guard package
  • LIGHTS
    • Cab mounted working lights
    • Right mounted boom light for reach boom
  • TECHNOLOGY
    • AccuGrade™ Ready Option (ARO)
  • FRONT LINKAGE
    • Booms: – Reach 6.9 m (22'8") – Mass 6.55 m (21'6")
    • Sticks: – Reach 2.9 m (9'6") – Reach 3.35 m (11'0") – Reach 3.9 m (12'10") – Mass 2.5 m (8'2") – Mass 3.0 m (9'10")

Exterior

Interior

CW-55S

Weight
550 kg1210 lb

Width
20 mm22 in

Load Rating, Hoisting Hook
20 ton (US)22 ton (US)

CW-55S

Weight
550 kg1210 lb

Width
560 mm22.4 in

Load Rating, Hoisting Hook
20 ton (US)22 ton (US)

CW-55

Weight
700 kg1540 lb

Width
830 mm33.2 in

Load Rating, Hoisting Hook
20 ton (US)22 ton (US)

CW-55

Weight
700 kg1540 lb

Width
830 mm33.2 in

Load Rating, Hoisting Hook
20 ton (US)22 ton (US)

Pin Grabber Excavator Coupler - TB-Linkage

Weight
944 kg2082 lb

Width - Machine Interface
665 mm26.2 in

Lifting Eye Working Load Limit
20 ton (US)22 ton (US)

Pin Grabber Excavator Coupler - TB-Linkage, Trenching

Weight
934 kg2060 lb

Width - Machine Interface
655 mm25.8 in

Lifting Eye Working Load Limit
20 ton (US)22 ton (US)

GSH420 4-Tine, 600-Liter Orange Peel Grapple

Tine Count
4

Shell Type Options
Semi-open

Capacity
600 l0.75 yd³

GSH525 5-Tine, 1150-Liter Orange Peel Grapple

Tine Count
5

Shell Type Options
Semi-open

Capacity
1150 l1.5 yd³

GSH22B 4-Tine, 1000-Liter Orange Peel Grapple

Tine Count
4

Shell Type Options
Semi-open

Capacity
1000 l1.5 yd³

GSH22B 4-Tine, 1500-Liter Orange Peel Grapple

Tine Count
4

Shell Type Options
Semi-open

Capacity
1500 l2 yd³

H180E S Wear Package

Tool Shaft Diameter
179.5 mm7.07 in

Impact Energy Class
16720 J12000 ft·lbf

Blows per Minute
275-450

H180E S

Tool Shaft Diameter
179.5 mm7.07 in

Impact Energy Class
16270 J12000 ft·lbf

Blows per Minute
275-450

MP365 Demolition Jaw

Cycle Time - Open
2.1 s2.1 s

Cycle Time - Close
1.6 s1.6 s

Crushing Force - Primary Cutter
7298 kN820 Sh Ton

MP345 Demolition Jaw

Cycle Time - Open
0.019 0.019

Cycle Time - Close
0.014 0.014

Jaw Circuit - Max. Oil Pressure
50.76 360

MP345 Pulverizer Jaw

Cycle Time - Open
1.9 s1.9 s

Cycle Time - Close
1.4 s1.4 s

Crushing Force - Tooth Tip
1768 kN199 Sh Ton

MP365 Pulverizer Jaw

Cycle Time - Open
2.1 s2.1 s

Cycle Time - Close
1.6 s1.6 s

Crushing Force - Tooth Tip
1977 kN222 Sh Ton

MP365 Concrete Cutter Jaw

Cycle Time - Close
0.016 0.016

Jaw Circuit - Max. Oil Pressure
50.76 450

Jaw Circuit - Max. Oil Pressure
350 kNn/a

MP345 Concrete Cutter Jaw

Cycle Time - Open
1.9 s1.9 s

Cycle Time - Close
1.3 s1.3 s

Crushing Force - Tooth Tip
1670 kN188 Sh Ton

MP345 Shear Jaw

Cutting Circuit - Hyd. Maximum Op. Pressure
13 0

Force Primary Blade Center
0 0

Force at Cutting Tip
0 0

MP365 Shear Jaw

Cycle Time - Open
2.1 s2.1 s

Cycle Time - Close
1.6 s1.6 s

Cutting Force - Blade Throat
263 kN2342 Sh Ton

Specifications

Engine ModelCat® C13 ACERT™
Net Flywheel Power289 kW387 HP
Bore130 mm5.11 in
Stroke157 mm6.18 in
Displacement12.5 l762 in³
Engine Power - ISO 14396301 kW403 HP
Net Power - SAE J1349/ISO 9249289 kW387 HP
Operating Weight47919 kg105600 lb
Operating Weight - Long Undercarriage47919 kg105600 lb
Operating Weight - Standard Undercarriage45382 kg100100 lb
Number of Carrier Rollers - Each Side - Long2
Number of Carrier Rollers - Each Side - Standard2
Number of Shoes - Each Side - Long - Fixed52
Number of Shoes - Each Side - Standard49
Number of Track Rollers - Each Side - Long9
Number of Track Rollers - Each Side - Standard8
Swing Speed8.7 r/min8.7 r/min
Swing Torque149 kN·m109896 lb/ft
Maximum Travel Speed4.5 km/h2.7 mile/h
Maximum Drawbar Pull338 kN75985
Boom Cylinder - Bore160 mm6 in
Boom Cylinder - Stroke1575 mm62 in
Main System - Maximum Flow - Total734 l/min193 gal/min
Maximum Pressure - Equipment35000 kPa5076 psi
Maximum Pressure - Swing31400 kPa4554 psi
Maximum Pressure - Travel35000 kPa5076 psi
Pilot System - Maximum Flow43 l/min11.3 gal/min
Pilot System - Maximum Pressure4110 kPa596 psi
Stick Cylinder - Bore190 mm7 in
Stick Cylinder - Stroke1778 mm70 in
TB Bucket Cylinder - Bore160 mm6 in
TB Bucket Cylinder - Stroke1356 mm53 in
UB Bucket Cylinder - Bore170 mm6 in
UB Bucket Cylinder - Stroke1396 mm55 in
Fuel Tank Capacity705 l186 gal (US)
Cooling System35.5 l9 gal (US)
Swing Drive - Each10 l2 gal (US)
Final Drive - Each15 l3 gal (US)
Hydraulic System - Including Tank570 l150 gal (US)
Hydraulic Tank243 l64 gal (US)
Engine Oil - With Filter42 l11 gal (US)
PerformanceANSI/SAE J1166 MAY90 Meets OSHA and MSHA Requirements
Gradeability30°/70%

Equipment

349D2/D2 L Standard Equipment

  • ENGINE
    • Cat C13 engine
    • Meets U.S. EPA Tier 2, EU Stage II and China Tier 2 emission standards
    • 2300 m (7,500 ft) altitude capability
    • Radial seal air filters (primary and secondary filter)
    • Glow plugs (for cold weather start)
    • Automatic engine speed control with one touch low idle
    • High ambient cooling package 52° C (125° F)
    • Water separator with water level indicator sensor
    • Waved fin radiator with space for cleaning
    • Two speed travel
    • Electric priming pump
    • Fuel pressure differential gauge
    • ECO and HHP
  • HYDRAULIC SYSTEM
    • Regeneration circuits for boom and stick
    • Auxiliary hydraulic valve
    • Reverse swing damping valve
    • Automatic swing parking brake
    • Boom drift reducing valve
    • Boom lowering device for back-up
    • Stick drift reducing valve
    • Straight travel hydraulic circuit
    • High performance hydraulic return filters
  • CAB
    • Pressurized cab
    • Fully adjustable mechanical suspension seat
    • Adjustable armrest
    • Seat belt, retractable (51 mm [2 in] width)
    • 70/30 split front windshield
    • Laminated upper front windshield and tempered other windows
    • Sliding upper door window
    • Openable front windshield with assist device
    • Pillar mounted upper windshield wiper and washer
    • Bi-level air conditioner (automatic) with defroster (pressurized function)
    • Color LCD display with warning, filter/fluid change, and working hour information
    • Control lever joysticks
    • Hydraulic activation control lever (lock out for all controls)
    • Travel control pedals with removable hand levers
    • Radio mounting (DIN size)
    • Radio ready
    • 12V – 2× maximum 10A power supply
    • Two stereo speakers
    • Beverage holder
    • Coat hook
    • Openable roof hatch
    • Washable floor mat
  • UNDERCARRIAGE
    • Idler and center section track guiding guard
    • Towing eye on base frame
    • Grease lubricated track
  • ELECTRICAL
    • Batteries (2 × 750 CCA)
    • 75 amp alternator
    • 24V – 7.5 kW starter motor
  • LIGHTS
    • Left boom working light
    • Right working light mounted in the storage box
    • Interior lighting
  • SAFETY & SECURITY
    • Cat one key security system
    • Door and compartment locks
    • Signaling/warning horn
    • Rearview mirrors
    • Fire wall between engine and pump compartment
    • Emergency engine shutoff switch
    • Emergency exit rear window
    • Battery disconnect switch
  • COUNTERWEIGHT
    • 9.0 mt (9.9 t) counterweight
  • TECHNOLOGY
    • Product Link
    • Cat Electronic Technician data link

349D2/D2 L Optional Equipment

  • ENGINE
    • Starting kit, cold weather, –32° C (–25.6° F), ether or block heater
    • Air prefilter
  • HYDRAULIC SYSTEM
    • Auxiliary hydraulics options
    • Hammer circuit, foot pedal operated
    • Two way combined circuit, foot pedal operated
    • Two way combined circuit, joystick operated
    • Two way combined circuit with medium pressure, joystick operated
    • Auxiliary hydraulic lines for booms and sticks
  • UNDERCARRIAGE AND GUARDS
    • 600 mm (24 in) double grouser shoes
    • 600 mm (24 in) triple grouser shoes
    • 750 mm (30 in) double grouser shoes
    • 750 mm (30 in) triple grouser shoes
    • 900 mm (35 in) triple grouser shoes
    • Full length track guiding guard (2 pieces)
    • Guard package
  • LIGHTS
    • Cab mounted working lights
    • Right mounted boom light for reach boom
  • TECHNOLOGY
    • AccuGrade™ Ready Option (ARO)
  • FRONT LINKAGE
    • Booms: – Reach 6.9 m (22'8") – Mass 6.55 m (21'6")
    • Sticks: – Reach 2.9 m (9'6") – Reach 3.35 m (11'0") – Reach 3.9 m (12'10") – Mass 2.5 m (8'2") – Mass 3.0 m (9'10")

360° Interactive

Exterior

Interior

Related Products

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Weight
550 kg1210 lb

Width
20 mm22 in

Load Rating, Hoisting Hook
20 ton (US)22 ton (US)

CW-55S

Weight
550 kg1210 lb

Width
560 mm22.4 in

Load Rating, Hoisting Hook
20 ton (US)22 ton (US)

CW-55

Weight
700 kg1540 lb

Width
830 mm33.2 in

Load Rating, Hoisting Hook
20 ton (US)22 ton (US)

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Weight
700 kg1540 lb

Width
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Load Rating, Hoisting Hook
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Weight
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Lifting Eye Working Load Limit
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Lifting Eye Working Load Limit
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Tine Count
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Shell Type Options
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Capacity
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GSH525 5-Tine, 1150-Liter Orange Peel Grapple

Tine Count
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Shell Type Options
Semi-open

Capacity
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GSH22B 4-Tine, 1000-Liter Orange Peel Grapple

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Shell Type Options
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GSH22B 4-Tine, 1500-Liter Orange Peel Grapple

Tine Count
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Shell Type Options
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Capacity
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H180E S Wear Package

Tool Shaft Diameter
179.5 mm7.07 in

Impact Energy Class
16720 J12000 ft·lbf

Blows per Minute
275-450

H180E S

Tool Shaft Diameter
179.5 mm7.07 in

Impact Energy Class
16270 J12000 ft·lbf

Blows per Minute
275-450

MP365 Demolition Jaw

Cycle Time - Open
2.1 s2.1 s

Cycle Time - Close
1.6 s1.6 s

Crushing Force - Primary Cutter
7298 kN820 Sh Ton

MP345 Demolition Jaw

Cycle Time - Open
0.019 0.019

Cycle Time - Close
0.014 0.014

Jaw Circuit - Max. Oil Pressure
50.76 360

MP345 Pulverizer Jaw

Cycle Time - Open
1.9 s1.9 s

Cycle Time - Close
1.4 s1.4 s

Crushing Force - Tooth Tip
1768 kN199 Sh Ton

MP365 Pulverizer Jaw

Cycle Time - Open
2.1 s2.1 s

Cycle Time - Close
1.6 s1.6 s

Crushing Force - Tooth Tip
1977 kN222 Sh Ton

MP365 Concrete Cutter Jaw

Cycle Time - Close
0.016 0.016

Jaw Circuit - Max. Oil Pressure
50.76 450

Jaw Circuit - Max. Oil Pressure
350 kNn/a

MP345 Concrete Cutter Jaw

Cycle Time - Open
1.9 s1.9 s

Cycle Time - Close
1.3 s1.3 s

Crushing Force - Tooth Tip
1670 kN188 Sh Ton

MP345 Shear Jaw

Cutting Circuit - Hyd. Maximum Op. Pressure
13 0

Force Primary Blade Center
0 0

Force at Cutting Tip
0 0

MP365 Shear Jaw

Cycle Time - Open
2.1 s2.1 s

Cycle Time - Close
1.6 s1.6 s

Cutting Force - Blade Throat
263 kN2342 Sh Ton

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