EFTA00794833.pdf

307E2 CAT Mini Hydraulic Excavator Engine Weights Engine Model* Cat C2.4 Turbo Operating Weight with Cab 7270 kg 16,028 lb Net Power (ISO 92491 37.7 kW 50.6 hp Operating Specifications "Engine meets U.S. EPA Tier 4 Final/EU Stage IIIB emission standards. Maximum Dig Depth 4070 mm 134 EFTA00794833 High performance in a standard and fixed boom design for greater versatility and controllability. contents Operator Station.. .4 Performance and Controllability............ .5 COMPASS Control Panel.. .6 Undercarriage.. .8 Work Tools.. ...9 Engine and Serviceability. .10 Specifications .12 Standard Equipment .14 Optional Equipment .15 EFTA00794834 The Cat 307E2 Mini Hydraulic Excavator delivers superior performance and comfort while reducing your fuel consumption and operating costs. The large spacious cab provides a comfortable work area. Intuitive seat-mounted controls are easy to use for greater job accuracy and efficiency. The standard tail swing design incorporates a counterweight that extends further back on the machine. This provides leverage to create a stable work platform during lifting and digging. The 307E2 sets the standard for conventional tail swing excavators in the eight-ton size class. EFTA00794835 Operator Station Superior comfort to keep you productive throughout the work day. Comfortable Working Environment Spacious and comfortable operator station with excellent visibility and legroom keeps the operator comfortable and helps reduce fatigue. All hydraulic functions are fully pilot operated, lowering owning and operating costs and resulting in less downtime. The operator station also features: • Heated, air suspension seat • COMPASS display panel • Ergonomic joysticks • Average exterior sound pressure 98 dBIA) ISO 6395 — dynamic test 4 EFTA00794836  Performance and Controllability Powerful digging combined with smooth responsive control. High digging forces that provide power through even the most compacted ground, coupled with direct, smooth control through responsive hydraulics, ensure that the Cat 307E2 delivers the high productivity that customers demand. Controllability The Cat 307E2 front linkage has been perfectly balanced with the hydraulics to deliver the high level of control required for fine grading and landscaping applications. • Automatic two speed function improves job site maneuverability by balancing high speed travel requirements and control. • Joystick mounted auxiliary control enhances machine controllability. The intuitive controls give fine modulation. • Auxiliary lines including quick connectors are fitted as standard, meaning the Cat 307E2 comes ready to work. • Optional boom and stick lowering check valve includes integral overload warning device (available only in Europe). High Definition Hydraulic System • Delivers fuel savings, efficiency, controllability and precision. • Industry leading variable displacement, load sensing, flow sharing system. Lift Capacity To meet the diverse needs of today's customer, the 307E2 with a standard tail swing offers outstanding stability when lifting and digging. Paired with a fixed boom the 307E2 provides superior reach and lift capacity. EFTA00794837 COMPASS Control Panel Complete, Operational, Maintenance, Performance and Security System. The COMPASS control panel on the Cat E2 Series mini hydraulic excavators was specifically designed by Caterpillar for compact excavators. It adds several new features to the machines increasing the amount of customer value. All of the following features are standard on all E2 Series models. Complete — All of the control panel features are standard on all E2 Series models Operation — Simple operation of the pattern changer, hydraulic quick coupler and fuel gauge visibility all at the push of a button Maintenance — Maintenance intervals, diagnostics and work hours Performance — Maintain optimum performance levels with adjustable work tool flow features And Security — Anti theft device with individual user and master passwords System — Ergonomically designed control panel Passcode Protected Security System A standard anti-theft device comes on every E2 Series compact excavator. A five digit alphanumeric password is required to start the machine when the anti-theft feature is enabled. There is a master password and up to five user passwords can be created by the owner if desired. Keep your machine safe on a busy job site by locking it when you are not around. Adjustable Auxiliary Work Tool Flow Control The E2 Series machines feature simple adjustability of the flow going down the boom and stick to the work tool. Both the standard main line and optional secondary auxiliary hydraulics can be adjusted on a scale of 1-15 through a few buttons on the control panel. Adjust the flow to your different tools with a simple push of a button. 6 EFTA00794838 UNLOCK the new features and experience the value of the exclusive COMPASS control panel on the Cat E2 Series compact excavators Rearview Camera Increase operator productivity and efficiency with enhanced visibility with the rearview camera. Work more confidently with greater visibility. Continuous Flow Once this feature is enabled through a button on the monitor, the E2 Series machines can run in continuous flow mode. With the auxiliary hydraulics on the right hand joystick, just hold the roller switch at the desired flow rate and direction for 2.5 seconds and the machine will maintain that flow rate until it is turned off. Maintain hydraulic flow to your tools at any flow and in any direction with the simple push of a button. Pattern Changer Change the operating pattern between excavator and backhoe with a simple press of a button from the comfort of the cab. (Optional in Europe) Exclusive push button pattern changer is safe and easy Maintenance and Performance Information Easily keep track of various maintenance and performance parameters of your machine. Reset the maintenance intervals and ensure the machine is receiving proper care maximizing the life of the machine. Site Reference System Output from pitch and roll sensors aid in grading and level trenching for improved efficiency and job site finishing. Finish the job faster with site information. 7 EFTA00794839 Undercarriage Excellent stability. Depending on the customers application, the Cat 307E2 has two track options, allowing the correct machine configuration to suit the job. Steel Track The 450 mm 118 in) triple grouser steel track is good for demolition and heavy duty applications. Steel Track with Rubber Pads The 450 mm (18 in) wide shoe has four holes to attach the rubber pads to the steel track shoes. This option prevents damage to paved road surfaces and minimizes noise and vibration during travel while providing maximum stability. Blade Widths The dozer blade is an important and useful tool for the Hydraulic Mini Excavator used for backfilling trenches, levelling, landscaping and site clean up. The blade comes standard with a replaceable weld-on dozer cutting edge constructed of hardened steel for longer life. lie Down Points Large oval tie down points are located in two positions on the undercarriage for easy and safe machine tie down for transportation. 8 EFTA00794840  Work Tools Matched to meet your application needs. Wide Range of Work Tools A wide range of Cat Work Tools have been designed specifically to get the best out of your machine and deliver excellent value through high productivity and long life. Available work tools include: • Buckets (heavy duty and heavy duty capacity) • Tilting and Swing Ditch Cleaning Buckets • Hydraulic Hammers • Augers • Vibratory Compactors • Rippers • Dual Lock Mechanical Coupler • Tilting Coupler Hydraulic Coupler To maximize performance and productivity, Cat mechanical and hydraulic quick couplers are compatible with all standard work tools, enabling the operator to simply release one work tool and pick up another. One-way flow (hammer) and two-way flow (auger) auxiliary lines with quick connectors are fitted as standard. This allows the machine to adapt to a wide variety of applications without re-configuring the auxiliary lines. Versatility is further enhanced with the option of a second auxiliary supply (for a rotating grapple). 9 EFTA00794841 a Engine and Serviceability Superior power with easy access and minimal maintenance requirements keep you working. Customer Support Your Cat dealer is ready to assist you with your purchase decision and everything after. • Financing packages are flexible to meet your needs • Unmatched parts availability keeps you working • Make comparisons of machines, with estimates of component life, preventative maintenance and cost of production • For more information on Cat products, dealer services and industry solutions, visit 10 EFTA00794842 Engine The Cat C2.4 electronic engine delivers quiet operation with superior power and fuel efficiency while meeting Tier 4 Final/Stage 1118 emission standards. Easy Service Convenient service features make maintenance easy, reducing your downtime: • Lifting side hood allows access to air fitter, main implement valve, 1-way/2-way auxiliary flow selector, accumulator, fuel fitter and hydraulic tank. This eliminates the need to lift the cab when maintaining and servicing the machine. • Swing open door provides access to major components and service points including engine oil check and fill, vertically mounted engine oil filter, starter motor and alternator. • S.O.S," oil sampling valve allows easy sampling of the hydraulic fluid for preventative maintenance. • The 307E2 is Product LinkTM ready and the Cat Product Link system simplifies equipment fleet tracking. Using satellite or cellular technology, the system automatically reports information such as location, machine hours, active and logged service codes and security alarms. Power on Demand Automatic system ensures optimal fuel efficiency through appropriate engine rating to meet all operational requirements as needed. Auto Engine Shutdown Engaging this feature allows the operator to save fuel by powering down the machine after a designated inactive period. The operator can adjust the range from 1-15 minutes to meet their needs. The system will only shut down after the set time, provided the hydraulic lever is up. Electronics will remain powered after shutdown. 11 EFTA00794843 307E2 Mini Hydraulic Excavator Specifications S LEngine Hydrgalic System Engine Model Cat C2A Turbo* Pump Flow at 2000 rpm 154 Limin 40.9 gal/mm Rated Net Power (0. 2,200 rpm Operating Pressure — Equipment 28 000 kPa 4.061 psi ISO 9249/EEC 80/1269 37.7 kW 50.6 hp Operating Pressure — Travel 28 000 kPa 4.061 psi Gross Power Operating Pressure — Swing 28 000 kPa 4.061 psi ISO 14396 39.6 kW 53.1 hp Auxiliary Circuit — Primary 128 Limin 33.8 gal/min Bore 87 mm 3.4 in (280 bar/4,061 psi) Stroke 102.4 mm 4.0 in Auxiliary Circuit — Secondary 33 Limn 8.7 gal/min (280 bar/4,061 psi) Displacement 2.4 L 146.5 in' Digging Force — Stick (standard) 37.1 kN 8,340 lbf • Meets Tier 4 FinaUStage 1118 emission standards. Digging Force - Bucket 50.6 kN 11,375 lbf • Load sensing hydraulics with variable displacement piston pump Operating Weight with Cab 7270 kg 16.028 lb • Weight with steel tracks with rubber pads, bucket, operator (75 kg/165 Ib), full fuel and auxiliary lines. Width 2300 mm 90.6 in • Weight varies depending on machine configuration. Height 445 mm 17.5 in Dig Depth 390 mm 15.3 in Swing System Lift Height 350mm 13.8 in Machine Swing Speed 10.2 rpm • Automatic swing break, spring applied, hydraulic release. /image Exterior Sound Pressure 98 dB(A) ISO 6395 — Dynamic Test Travel Speed Operating Specification High 5.1 km/h 3.17 mph Stick Length - Standard 1670 mm 5 ft 6 in Low 3.2 km/h 1.99 mph Machine Overhang 358 mm I ft 2 in Maximum Traction Force High Speed 33.8 kN 7.599 lbf Low Speed 59.3 kN 13.331 lbf Gradeability (maximum) 20° Number of Carrier Rollers I per side Ground Pressure 33.9 kPa 4.92 psi Number of Track Rollers 5 per side Track Roller Type Center flange • Each track is driven by one independent 2-speed motor. • Drive modules are integrated into the roller frame for total protection. • Straight line travel when tracking and operating the front linkage simultaneously. Service Refill Capacities Fuel Tank 135 L 35.7 gal Cooling System 14 L 3.7 gal Engine Oil IL0L 2.9 gal Hydraulic Tank 51 L 13.5 gal Hydraulic System 78 L 20.6 gal 12 EFTA00794844  307E2 Mini Hydraulic Excavator Specifications !- I . •VINIEL 11Mar Standard Stick Standard Stick 1 Dig Depth 4070 mm 13'4" 10 Maximum Blade Depth 350 nun 1'2" 2 Vertical Wall 3630 mm 11'11" 11 Boom Height in Shipping Position 2630 mm 8'8" 3 Maximum Reach at Ground Level 6160 mm 20'3" O/A Shipping Height 2630 mm 8'8" 4 Maximum Reach 6300 mm 20'8" 12 Swing Bearing Height 775 mm T7" 5 Maximum Dig Height 7240 mm 23'9" 13 O/A Undercarriage Length 2760 mm 8'9" 6 Maximum Dump Clearance 5190 mm 173" 14 O/A Shipping Length 6080 nun 19'11" 7 Boom In Reach 1690 mm 5'7" 15 Track Belt/Shoe Width 450 nun l'6" 8 Tail Swing (standard counterweight) 1750 mm 5'9" 16 O/A Track Width 2200 mm 7'3" 9 Maximum Blade Height 390 mm Lift Capacities at Ground Level (Standard Stick) Lift Point Radius 3000 mm 19'81 4000 min (13'11 5000 min (16'51 5390 min (17'81 Front Side Front Side Front Side Front Side Blade Down kg 3560 2410 2600 1520 2070 1120 1010 990 Ili 7,849 5,313 5,732 3,351 4,564 2,469 2,227 2,183 Blade Up kg 2470 2120 1540 1350 1120 990 990 880 lb 5,445 4,674 3,395 2,976 2,469 2.183 2,183 1,940 The above loads are consistent with hydraulic excavator lift capacity rating standard ISO 10567:2007 and they do not exceed 87% of hydraulic lifting capacity or 75% of tipping capacity. The excavator bucket weight is not included on this chart. Lifting capacities are for standard stick. 13 EFTA00794845 307E2 Standard Equipment Standard Equipment Standard equipment may vary. Consuk your Cat dealer for details. ENGINE OPERATOR ENVIRONMENT ELECTRICAL • Cat C2.4 diesel engine (meets Tier 4 Final/ • 100% pilot control ergonomic joysticks • 12 volt electrical system Stage IIIB emission standards) • Adjustable armrests • 60 ampere alternator • Automatic engine idle • Air conditioning/beat • 650 CCA maintenance free battery • Automatic engine shut-off • COMPASS: complete, operation, • Fuse box • Automatic two speed travel maintenance, performance and • Ignition key start/stop switch • Diesel Particulate Filter security system • Slow blow fuse (North America only) — Multiple languages • Warning horn • Diesel Oxidation Catalyst • Cup holder (North America only) • High back suspension seat, heated LIGHTS AND MIRRORS • Fuel and water separator • Hydraulic neutral lockout bar • Cab and boom light with time delay • Power on demand • Interior light capability • Literature holder • Mirror. rearview, cab left HYDRAULIC SYSTEM • Pattern changer (optional in Europe) • I -way and 2-way (combined function) • Radio (optional in Europe) SAFETY AND SECURITY • Accumulator • Site reference system: leveling • Anti-theft system (COMPASS) • Automatic swing parking brake • Tool storage area • Battery disconnect • Auxiliary hydraulic lines • Travel control pedals with hand levers • Caterpillar Corporate "One Key" System • Adjustable auxiliary relief • Washable floor mat • Door locks • Auxiliary line quick disconnects • Windshield wiper • Lockable fuel cap • Boom lowering check valve • Rearview camera (available only in Europe) UNDERCARRIAGE • Retractable seat belt • Cat interlock system: hydraulic lockout • Dozer blade with float function • Roll Over Protective Structure (ROPS) • Continuous auxiliary flow • Tie down eyes on track frame (ISO 12117-2) • Ecology drain • Towing eye on base frame • Tip Over Protective Structure (TOPS) • Hydraulic oil cooler (ISO 12117) • High definition hydraulics FRONT LINKAGE • Top guard — ISO 10262 (Level II) • Load sensing/flow sharing • ISO degree bucket rotation • Travel alarm (optional in Europe) • Quick coupler lines • Certified lifting eye on bucket linkage • Secondary auxiliary hydraulic lines (optional in Europe) • Stick lowering check valve • Front shovel capable (available only in Europe) • Thumb ready stick 19 EFTA00794846  307E2 Optional Equipment Optional equipment may vary. Consult your Cat dealer for details. ENGINE FRONT UNKAGE SAFETY AND SECURITY • Engine block heater • Quick coupler: manual or hydraulic • Front wire mesh guard • Thumb • Front steel plate guard UNDERCARRIAGE • Buckets • Rain guard • Track. triple grouser (steel), 450 mm (18 in) • Full range of performance matched • Track. triple grouser (steel) with rubber work tools TECHNOLOGY pad, 450 mm (I8 in) —Auger. hammer. shear, ripper • Product Link UGHTS AND MIRRORS • Mirror. cab rear 15 EFTA00794847 For more complete information on Cat products, dealer services, and industry solutions, visit us on the web AEHQ7915 (08-20161 at ® 2016 Caterpillar All rights reserved Materials and specifications are subject to change without notice. Featured machines in photos may include additional equipment. See your Cat dealer for available options. CAT, CATERPILLAR, S their respective logos, "Caterpillar Yellow" and the "Power Edge" trade dress, as well as corporate and product identity used herein, are trademarks of Caterpillar and may CAT® not be used without permission. EFTA00794848