Cat® Excavators are built for performance with increased digging forces, fuel efficiency, enhanced lifting capability, improved controllability and industry-leading cycle times.
The 329D is a 29 metric ton excavator, well suited for a wide range of application and comes with three different undercarriage options: 329DL is a long undercarriage version that maximizes stability and lift capacity.
Engine Model Cat® C7 ACERT™ Net Flywheel Power 152.0 Kw Net Power – ISO 9249 152.0 kW Bore 110.0 mm Stroke 127.0 mm Displacement 7.2 L
Operating Weight 29240.0 kg Operating Weight – Std. Undercarriage 26900.0 kg Operating Weight – Long Undercarriage 29240.0 kg
SERVICE REFILL CAPACITIES
Fuel Tank Capacity 520.0 L Cooling System 30.0 L Engine Oil 30.0 L Swing Drive 10.0 L Final Drive (each) 6.0 L Hydraulic System (including tank) 310.0 L Hydraulic Tank 145.0 L
Swing Speed 10.2 RPM Swing Torque 82.2 kN·m
Maximum Drawbar Pull 249.0 kN Maximum Travel Speed 5.3 km/h
Main Implement System – Maximum Flow (2x) 235.0 L/min Max. Pressure – Equipment 35000.0 kPa Max. Pressure – Travel 35000.0 kPa Max. Pressure – Swing 27500.0 kPa Pilot System – Maximum Flow 32.4 L/min Pilot System – Maximum Pressure 3900.0 kPa Boom Cylinder – Bore 140.0 mm Boom Cylinder – Stroke 1407.0 mm Stick Cylinder – Bore 150.0 mm Stick Cylinder – Stroke 1646.0 mm CB1 Family Bucket Cylinder – Bore 135.0 mm CB1 Family Bucket Cylinder – Stroke 1156.0 mm DB Family Bucket Cylinder – Bore 150.0 mm DB Family Bucket Cylinder – Stroke 1156.0 mm
Brakes SAE J1026 APR90 Cab/FOGS SAE J1356 FEB88 ISO 10262
Standard w/Standard Undercarriage 600.0 mm Standard w/Long Undercarriage 800.0 mm Standard w/Long Narrow Undercarriage 600.0 mm Optional 600.0 mm Optional 700.0 mm Optional 800.0 mm Number of Shoes Each Side – Standard Undercarriage 45 Number of Shoes (each side) – Long Undercarriage 50 Number of Shoes (each side) – Long Narrow Undercarriage 50 Number of Track Rollers Each Side – Standard Undercarriage 7 Number of Track Rollers (each side) – Long Undercarriage 9 Number of Track Rollers (each side) – Long Narrow Undercarriage 9 Number of Carrier Rollers Each Side – Standard Undercarriage 2 Number of Carrier Rollers (each side) – Long Undercarriage 2 Number of Carrier Rollers (each side) – Long Narrow Undercarriage 2
The Cat® C7 with ACERT™ Technology offers better fuel consumption and reduced wear. It works at the point of combustion to optimize performance and provide low exhaust emissions. The Engine offers more power, and runs at lower speeds for better fuel efficiency and reduced wear. The 329D is available with two power versions:
- Standard power (140 kW)
- Optional High power (152 kW)
The ADEMTM A4 electronic control module controls fuel delivery to get the best performance per liter of fuel used. The cooling system, air cleaner and noise reduction technologies -all ensure superior power and fuel efficiency and consistent performance across all applications.
Cat hydraulics deliver power and precise control to keep material moving. The hydraulic system has been designed to provide reliability and outstanding
controllability. An optional Tool Control System provides enhanced flexibility. The 329D hydraulic system and component locations have been designed to provide a high level of system efficiency. The layout provides greater operator comfort by placing the radiator on the cab side of the upper structure. The pilot pump is independent from the main pumps and controls the front linkage, swing and travel operations. The hydraulic cross sensing system is designed to improve productivity with faster implement speeds and quicker, stronger pivot turns.
The boom and stick regeneration circuit saves energy during boom-down and stick-in operation thereby increasing fuel efficiency, reducing cycle times and pressure loss for higher productivity. Hydraulic cylinder snubbers cushion shocks and reduce sound levels.
The auxiliary valve is standard on the 329D. Control Circuits are available as attachments, allowing for operation of high and medium pressure tools such as shears, grapples, hammers, pulverizers, multi-processors and vibratory plate compactors.
The 329D operator station provides maximum space, wider visibility and easy access to switches. The monitor is a full-color graphical display that allows the operator to understand the machine information easily. Overall, the spacious cab with adequate climate control provides a comfortable environment for the operator, resulting in increased efficiency and productivity. Redesigned consoles feature a simple, functional design to reduce operator fatigue, ease of switch operation and excellent visibility.
To enhance operator comfort and productivity, the cab includes a lighter, drink holder, coat hook, service meter, literature holder, magazine rack and storage compartment.
Product LinkTM is now an attachment available from the factory.
STRUCTURES & UNDERCARRIAGE
Structural components and undercarriage of 329D provide outstanding durability and services life. up to 95% of the structural welds on the Excavator are of robotic welding, and helps you achieve over three times the penetration of manual welds. Durable Cat Undercarriage absorbs stresses and provides excellent stability. The standard Undercarriage is suitable for applications that require frequent repositioning of the machine, have restricted working space or uneven, rocky terrain. The long (L) undercarriage maximizes stability and lift capacity.
BOOMS, STICKS AND ATTACHMENTS
The 329D offers a wide range of configurations available to suit a variety of application conditions.
FRONT LINKAGE ATTACHMENTS
Three booms[Reach Boom, Heavy Duty Reach Boom, Mass Excavation Boom] and sticks are available, offering a range of configurations suitable for a wide variety of application conditions. The sticks are made of high-tensile strength steel using a large box section design with interior baffle plates and an additional bottom guard.
WORK TOOLS – ATTACHMENTS
A variety of work tools, including buckets, couplers, hammers, and shears are available through Cat Work Tools. The work tools increase your machine service life and reduce repair cost. To know more contact TIPL [ you can link here with contact us]
A wide variety of optional factory-installed attachments are available to enhance performance of 329D/DL and improve your job site management.
Hammer. Multiprocessor.360° Scrap Shear. Cat® thumbs. Vibratory Plate Compactor. Pin-Grabber Quick Coupler
SERVICE AND MAINTENANCE
with 329D/DL and TIPL’s service excellence, you will get fast, easy service with extended service intervals, advanced filtration, convenient filter access and user-friendly electronic diagnostics for increased productivity and reduced maintenance costs.
COMPLETE CUSTOMER SUPPORT
TIPL provides a wide range of services that can be set up under a customer support agreement when you purchase your equipment. TIPL will go the extra mile to offer you total Solutions to meet the exact needs of your business. From machine selection, maintenance to repair and rebuild, TIPL is there with you every step of the way. See our services section for more detail.
- 329D TRACK EXCAVATORS specalogs Click here to download
For more information please call us at this number:
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1800 419 3356