Manuale d’uso / di manutenzione del prodotto Hydraulic Excavator 328D LCR del fabbricante CAT
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® ® Engine Engine Model Cat ® C7 ACERT™ Net Flywheel Power 152 kW 204 hp Weights Operating Weight 34 700 kg 76,500 lb • Reach boom, R3.2CB2 (10 ft 6 in) Stick, 1.
2 328D LCR Hydraulic Excavator The D Series incorporates inno vations for impr oved performance and ver satility . Service and Maintenance Fast, easy service has been designed in with extended service.
✔ New F eatur e Image may contain optional attac hments 3 Complete Customer Support Your Cat ® dealer offers a wide range of services that can be set up under a customer support agreement when you purchase your equipment. The dealer will help you choose a plan that can cover everything from machine configuration to eventual replacement.
Cat ® C7 ACERT. The Cat C7 with ACERT™ Technology introduces a series of evolutionary, incremental improvements that provide breakthrough engine technology. The building blocks of ACERT Technology are fuel delivery, air management and electronic control.
Component Layout. The hydraulic system and component locations have been designed to provide a high level of system efficiency. The main pumps, control valves and hydraulic tank are located close together. This allows for shorter tubes and lines between components, which reduce friction loss, and pressure drops in the lines.
6 Designed for comfort, simple and easy operation, the 328D LCR allows the oper ator to focus on pr oduction. Operator Station.
Operator Station. The workstation is spacious, quiet and comfortable, assuring high productivity during a long workday. The attachment switches, key switch and throttle dial are conveniently located on the right-hand wall. The monitor is easy to see and maximizes visibility.
Robotic Welding. Up to 95% of the structural welds on a Caterpillar ® Excavator are completed by robots. Robotic welds achieve over three times the penetration of manual welds. Carbody Design and Track Roller Frames. X-shaped, box-section carbody provides excellent resistance to torsional bending.
Reach Boom. The reach boom features an optimum design that maximizes digging envelopes with three stick choices: R3.2CB2 Stick. The CB-family buckets associated with these sticks have enough capacity for excellent reach and depth in trenching and general construction applications.
Heavy Duty Buckets. Heavy-duty (HD) buckets are used for a wide range of moderately abrasive applications such as mixed dirt, clay and rock. HD buckets have best loading and dumping characteristics and will empty easier in cohesive material. More robust construction than the GP buckets.
Tool Control System. This system offers the most flexibility and versatility of the auxiliary options offered. The system is available in two configurations, as a stand-alone system or with a medium pressure circuit and third pump. This system handles either single or double function, one or two pump tools.
Ground Level Service. The design and layout was made with the service technician in mind. Many service locations are easily accessible at ground level allowing critical maintenance to get done quickly and efficiently. Air Filter Compartment. The air filter features a double-element construction for superior cleaning efficiency.
Product Support. You will find nearly all parts at our dealer parts counter. Cat ® dealers utilize a worldwide computer network to find in-stock parts to minimize machine down time. Save money with remanufactured components. Machine Selection. Make detailed comparisons of the machines you are considering before you buy.
14 328D LCR Hydraulic Excavator specifications Drive Maximum Drawbar Pull 300 kN 67,443 lb Maximum Travel Speed 4.2 km/h 2.6 mph Hydraulic System Main Implement System – 235 L/min 62 gal/min Maximum Flow (2x) Max. pressure – Equipment 35 000 kPa 5,076 psi Max.
15 328D LCR Hydraulic Excavator specifications Dimensions All dimensions are approximate. Boom Options Reach Reach 6.15 m (20'2") 6.15 m (20'2") Stick Options R3.
➤ 2 8 1 5 9 ➤ ➤ ➤ ➤ ➤ ➤ ➤ ➤ ➤ 3 4 ➤ ➤ ➤ ➤ ➤ 7 ➤ ➤ 6 ➤ ➤ W orking Ranges Boom Reach Reach 6.15 m (20'2") 6.15 m (20'2") Stick Length R3.2CB2 m (10'6") R2.65CB2 m (8'8") Bucket HD 1.
17 328D LCR Hydraulic Excavator specifications 328D LCR Bucket and Stick Forces Power Buckets R3.2CB2 R2.65CB2 Stick R3.2CB2 w/Coupler R2.65CB2 w/Coupler Bucket Digging Force (ISO) 200 kN 44,962 lb 16.
328D LCR Bucket Specifications and Compatibility Bucket Type Adaptor Capacity Width Tip Radius Teeth Total Weight Reach Stick m 3 yd 3 mm in mm in Qty kg lb R3.2CB2 R2.65CB2 CB2 Buckets General Purpose K90 0.63 0.82 610 24 1656.3 65.2 3 729 1606 ss K90 0.
19 328D LCR Hydraulic Excavator specifications 328D LCR W ork T ool Matching Guide Boom Options Reach Boom 6.15 m (20'2") Stick Options R3.2CB2 m R2.
R2.65CB2 STICK – 2650 mm (8'8") BUCKET – 1.2 m 3 (1.57 yd 3 ) UNDERCARRIAGE – Long SHOES – 850 mm (34") triple grouser BOOM – Reach HEAVY LIFT – Off * Limited by hydraulic capacity rather than tipping load. The above loads are in compliance with SAE hydraulic excavator lift capacity rating standard J1097.
21 328D LCR Hydraulic Excavator specifications R3.2CB2 STICK – 3200 mm (10'6") BUCKET – 1.2 m 3 (1.57 yd 3 ) UNDERCARRIAGE – Long SHOES – 850 mm (34") triple grouser BOOM – Reach HEAVY LIFT – Off * Limited by hydraulic capacity rather than tipping load.
Standard Equipment Standar d equipment may vary . Consult your Caterpillar dealer for details. Undercarriage Grease lubricated track Heavy-duty rollers Hydraulic track adjusters Idler and center secti.
23 328D LCR Hydraulic Excavator specifications Optional Equipment Optional equipment may vary . Consult your Caterpillar dealer for details. Undercarriage Track Shoes (mandatory attachment) 600 mm (24.
R For more complete information on Cat products, dealer services, and industry solutions, visit us on the web at www.cat.com © 2007 Caterpillar All Rights Reserved Printed in U.S.A. Materials and specifications are subject to change without notice. Featured machines in photos may include additional equipment.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il CAT Hydraulic Excavator 328D LCR è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del CAT Hydraulic Excavator 328D LCR - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso CAT Hydraulic Excavator 328D LCR imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul CAT Hydraulic Excavator 328D LCR ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il CAT Hydraulic Excavator 328D LCR, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del CAT Hydraulic Excavator 328D LCR.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il CAT Hydraulic Excavator 328D LCR. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo CAT Hydraulic Excavator 328D LCR insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
