329D/D L Series 2

< Back

Financing & Insurance
See our Offers
View Product Downloads
Please answer to continue. Select an option to continue. Enter a valid email address.
Yes, I would like to receive future communications from Caterpillar extended enterprise and dealer network.

Overview

The 329D2/D2 L comes with a number of new developments and features to help you make the best use of your machine. Isochronous engine speed control, a new fuel filtration system, a built-in economy mode to save up to an 11% fuel consumption and energy. A variable speed fan with viscous clutch makes this machine productive, efficient and safe.

Engine

Units:
Engine Model Cat® C7.1 Cat® C7.1 Less
Net Flywheel Power 203.0 hp 151.0 kW Less
Bore 4.13 in 105.0 mm Less
Stroke 5.31 in 135.0 mm Less
Displacement 428.0 in3 7.01 L Less
Engine Power - ISO 14396 209.0 hp 158.0 kW Less
Hi-Idle Speed 1700.0 RPM 1700.0 RPM Less
Low-Idle Speed 950.0 RPM 950.0 RPM Less
Maximum Altitude (with derate) 16404.0 ft 5000.0 m Less
Maximum Altitude (without derate) 9842.0 ft 3000.0 m Less
Maximum Torque (torque peak) @ 1,400 rpm 663.8 lb ft 900.0 N·m Less
Net Power - SAE J1349/ISO 9249 203.0 hp 151.0 kW Less
Rated Speed (engine) 1800.0 RPM 1800.0 RPM Less
Type Direct Injection Direct Injection Less

Weights

Operating Weight 66390.0 lb 30115.0 kg Less
Maximum Operating Weight 66390.0 lb 30115.0 kg Less
Minimum Operating Weight 61370.0 lb 27835.0 kg Less

Service Refill Capacities

Fuel Tank Capacity 137.4 gal 520.0 L Less
Cooling System 8.2 gal 31.0 L Less
Engine Oil 5.8 gal 22.0 L Less
Swing Drive 2.6 gal 10.0 L Less
Final Drive (each) 1.6 gal 6.0 L Less
Hydraulic System (including tank) 81.9 gal 310.0 L Less
Hydraulic Tank 67.9 gal 257.0 L Less

Swing Mechanism

Swing Speed 9.6 RPM 9.6 RPM Less
Swing Torque 60627.6 lb ft 82.2 kN·m Less

Drive

Maximum Drawbar Pull 55752.6 lb 248.0 kN Less
Maximum Travel Speed 3.4 mph 5.3 km/h Less

Hydraulic System

Pilot System - Maximum Flow 6.1 gal/min 23.1 L/min Less
Pilot System - Maximum Pressure 568.6 psi 3920.0 kPa Less
Boom Cylinder - Bore 5.5 in 140.0 mm Less
Boom Cylinder - Stroke 55.4 in 1407.0 mm Less
Stick Cylinder - Bore 5.9 in 150.0 mm Less
Stick Cylinder - Stroke 64.8 in 1646.0 mm Less
CB2 Bucket Cylinder - Bore 5.3 in 135.0 mm Less
CB2 Bucket Cylinder - Stroke 45.5 in 1156.0 mm Less
DB Bucket Cylinder - Bore 5.9 in 150.0 mm Less
DB Bucket Cylinder - Stroke 45.3 in 1151.0 mm Less
Main System - Maximum Flow (each) at operation (1,700 rpm) 240 × 2 (480 total) L/min [63.4 × 2 (126.8 total) gal/min] 240 × 2 (480 total) L/min [63.4 × 2 (126.8 total) gal/min] Less
Main System - Maximum Flow at travel H/L (1,800 rpm) 254 × 2 (508 total) L/min [67.1 × 2 (134.2 total) gal/min] 254 × 2 (508 total) L/min [67.1 × 2 (134.2 total) gal/min] Less
Main System - Maximum Flow at travel L/L (1,750 rpm) 247 × 2 (494 total) L/min [65.2 × 2 (130.4 total) gal/min] 247 × 2 (494 total) L/min [65.2 × 2 (130.4 total) gal/min] Less
Maximum Pressure - Equipment 5076.4 psi 35.0 Mpa Less
Maximum Pressure - Swing 3982.7 psi 27.5 Mpa Less
Maximum Pressure - Travel 5076.4 psi 35.0 Mpa Less
Swing System - Maximum Flow 63.4 gal/min 240.0 L/min Less

Key Features

A world class design combining excellent performance with low fuel consumption and superior reliability.


Engine

Built for power, reliability and economy.


Operator Station

Ergonomically designed to keep you comfortable and productive all day long.


Hydraulics

Cat hydraulics deliver power and precise control to keep material moving.


Undercarriage and Structures

Strong and durable, all you expect from Cat excavators.


Front Linkage

Designed for flexibility, high productivity, and efficiency in a variety of applications.


Service and Maintenance

Simplified service and maintenance features save you time and money.


Work Tools

Dig, hammer, rip, and cut with confidence.


Integrated Technologies

Monitor, manage, and enhance job site operations.


Complete Customer Support

Cat dealer services help you operate longer with lower costs.


329D/D L Series 2 Standard Equipment

ENGINE
  • C7.1 electronic control engine
  • Meets Tier 2, Stage II and China Tier 2 emission regulations
  • 3000 m (9,842 ft) altitude capability without derating (Maximum 5000 m [16,404 ft] with derate from 3000 m [9,842 ft])
  • Radial seal air filters (primary and secondary filter)
  • Glow plugs
  • Automatic engine speed control with one touch low idle
  • High ambient cooling package 52° C (126° F)
  • Starting kit, cold weather, <-32° C (-26° F)
  • Water separator with water level indicator sensor
  • Radiator and oil cooler side by side with enough space for cleaning
  • Two speed travel
  • Electric (priming) pump
  • Power modes (Eco and High Power)
  • Variable fan with viscous clutch
  • New fuel filtration system (primary ×1, twin main ×2)
  • B20 biodiesel fuel capability
  • Air-to-air-aftercooler

HYDRAULIC SYSTEM
  • Regeneration circuits for boom and stick
  • Auxiliary hydraulic valve
  • Reverse swing damping valve
  • Automatic swing parking brake
  • Boom drift reducing valve
  • Stick drift reducing valve
  • High performance hydraulic return filters
  • Hydraulic main pump
  • Universal seal used in cylinders
  • Fine swing control
  • Capability of installing additional valves, pumps, circuits
  • Cat bio-oil capability

CAB
  • Pressurized cab
  • Mechanical or air suspension seat
  • Positive filtered ventilation
  • Adjustable armrest
  • Seat belt, retractable (51 mm [2 in] or 76 mm [3 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
  • Openable roof hatch
  • Removable lower windshield, within cab storage bracket
  • Pillar mounted upper windshield wiper and washer
  • Bi-level air conditioner (automatic) with defroster (pressurized function)
  • Full color and full graphic LCD display with warning, filter/fluid change, and working hour information
  • Control lever joysticks, seat integrated
  • Neutral lever (lock out) for all controls
  • Travel control pedals with removable hand levers
  • Two stereo speakers
  • Radio mounting
  • Beverage holder
  • Coat hook
  • Interior lighting
  • Ashtray and lighter
  • Rear window, emergency exit
  • Capability to install two additional pedals
  • Bolt-on FOGS (Falling Objects Guarding System) capability

UNDERCARRIAGE
  • Idler and center section track guiding guards
  • Towing eyes on base frame
  • Grease lubricated track GLT2, resin

ELECTRICAL
  • Batteries (2 - 900 CCA)
  • Capability to connect a beacon

LIGHTS
  • Working light, storage box mounted
  • Interior lighting

SAFETY AND SECURITY
  • Cat one key security system
  • Door and compartment locks
  • Signaling/warning horn
  • Rearview mirrors
  • Rearview camera ready
  • Fire wall between engine and pump compartment
  • Emergency engine shutoff switch
  • Rear window, emergency exit
  • Battery disconnect switch
  • Cap locks on fuel and hydraulic tanks
  • Lockable tool box

COUNTERWEIGHT
  • 5860 kg (12,920 lb) counterweight

329D/D L Series 2 Optional Equipment

HYDRAULIC SYSTEM
  • Boom and stick high pressure lines
  • Boom and stick medium pressure lines
  • Boom and stick QC lines
  • Tool control system
  • Hammer circuit, foot pedal operated
  • Two way combined circuit, foot pedal operated
  • Two way combined circuit, joystick modulation operated
  • Two way combined circuit with medium pressure, joystick modulation operated
  • Heavy lift mode
  • Boom lowering control device
  • Stick lowering control device for Reach Boom and Mass Boom

CAB
  • 12V-10A power supply
  • Sun screen
  • Radio 12V and 24V
  • Travel alarm
  • Falling Objects Guarding System (FOGS)
  • Rearview camera and mirrors
  • Control pattern quick-changer

UNDERCARRIAGE AND GUARDS
  • Standard undercarriage and long undercarriage
  • 600 mm (24 in) double grouser shoes
  • 600 mm (24 in) triple grouser shoes
  • 600 mm (24 in) HD triple grouser shoes
  • 700 mm (28 in) triple grouser shoes
  • 800 mm (31 in) triple grouser shoes
  • Segmented track guiding guard (two pieces)
  • Full length track guiding guard
  • Swing frame with bumper capability: - (HD) bottom - (HD) travel motor - Swivel guard

FRONT LINKAGE
  • Standard 6.15 m (20'2") reach boom with left side light: - R3.2CB2 (10'6") stick - R2.65CB2 (8'8") stick
  • Heavy Duty 6.15 m (20'2") reach boom with left side light: - R3.2CB2 (10'6") HD stick - R2.65CB2 (8'8") HD stick
  • Mass boom 5.55 m (18'2") with left side light: - M2.5 DB (8'2") stick
  • SLR 10.2 m (33'6") boom with left side light: - SLR 7.85 m (25'9") stick - Bucket linkage with lifting eye - Bucket linkage without lifting eye

LIGHTS
  • Cab mounted working lights
  • Right mounted boom light for reach boom

TECHNOLOGY
  • AccuGrade
  • Product link

Cat® Dealer Service

Buy any piece of Cat® equipment and also get the full support and commitment of your local Cat Dealer.

Contact your local dealer
Financing & Insurance

You can count on Cat Financial to provide the best financial solutions, built just for you.

See our Offers