User manual HYUNDAI R80-7A BROCHURE

[. . . ] R80_7A_new look_en 16-06-2008 14:28 Pagina 1 I Photo may include optional equipment MIDI EXCAVATOR Applied Tier 3 Engine 80-7A R80_7A_new look_en 13-06-2008 10:25 Pagina 2 Hyundai Maximum Workability Comfortable Operating Environment Improved Fuel Efficiency Advanced Hydraulic System Better Controllability Enhanced Durability & Reliability Powerful Low Emission Engine Tier III 44. 7 kW (60 HP) / 2, 100 rpm With a rated power of 44. 7 kW (59. 6 HP) at 2100 rpm the Yanmar 4TNV98-ZVHYB engine provides 252 Nm (182 lbf. ft) of maximum torque. [. . . ] torque Bore x stroke Displacement Battery Starter motor Alternator Coolant & Lubricant Capacity (refilling) Fuel tank liter 135. 0 10. 8 11. 6 1. 5 1. 2 75. 0 130. 0 US gal 35. 7 2. 9 3. 1 0. 4 0. 3 19. 8 34. 3 UK gal 29. 7 2. 4 2. 6 0. 3 0. 2 16. 5 28. 6 Hydraulic System Main pump Type Rated flow Sub-pump for pilot circuit Two Variable displacement piston pumps 2 x 75. 6 liter/min Gear pump Engine coolant (6. 57 + 4. 2) Engine oil Swing device-gear oil Final drive (each) Hydraulic tank Hydraulic system Hydraulic motors Travel Swing Two speed axial piston motor Axial piston motor with automatic brake Relief valve setting Implement circuits Travel circuit Swing circuit Pilot circuit Service valve 21. 58 MPa (3, 130 psi) 21. 58 MPa (3, 130 psi) 21. 10 MPa (3, 060 psi) 2. 97 MPa (430 psi) Installed Boom : No. of cylinder - bore x rod x stroke Arm : Bucket : Dozer blade : 1 - 115 x 70 x 980 mm (4. 5" x 2. 8" x 38. 6") 1 - 95 x 60 x 860 mm (3. 7" x 2. 4" x 33. 9") 1 - 85 x 55 x 650 mm (3. 3" x 2. 2" x 25. 6") 1 - 110 x 65 x 152 mm (4. 3" x 2. 6" x 6. 0") X-leg type center frame is integrally welded with reinforced box-section track frames. The undercarriage includes lubricate rollers, track adjusters with shock absorbing springs and sprockets, and track chain with triple grouser shoes. of track roller on each side X - leg type Pentagonal box type 38 1 5 Undercarriage Hydraulic cylinders Drives & Brakes Drive method Drive motor Reduction system Max. travel speed(high) / (low) Grade-ability Parking brake Full hydrostatic type Axial piston motor, in-shoe design Planetary reduction gear 64 kN (11, 700 lbf) 4. 8 km/hr (2. 5 mph) / 3. 0 km/hr (1. 4mph) 35° (70%) Multi-wet disc Operating Weight (approximate) Operating weight, including 3, 700 mm (12' 2") boom; 1, 670 mm (5' 6") arm, SAE heaped 0. 28 m3 (0. 37 yd3) backhoe bucket, lubricant, coolant, full fuel tank, hydraulic tank and the standard equipment. Major component weight Upper structure Counterweight Mono boom (with arm cylinder) 3, 060 kg (6, 610 lb) 540 kg (1, 190 lb) 610 kg (1, 340 lb) Swing System Swing motor Swing reduction Swing circuit lubrication Swing brake Swing speed Axial piston motor Planetary gear reduction Grease - bathed Multi wet disc 12. 0 rpm Operating Weight Shoes (Triple grouser) mm (in) 450 (18") Operating weight kg (lb) 7, 800 (17, 200) Ground pressure MPa (psi) 0. 032 (4. 69) 6 R80_7A_new look_en 13-06-2008 10:25 Pagina 7 Buckets Capacity SAE heaped CECE heaped 3 Width Without side cutters 3 3. 70 m (12' 2") Boom With side cutters Weight 230 kg (510 lb) 245 kg (540 lb) 190 kg (420 lb) 1. 67 m (5' 6") Arm * 0. 28 m (0. 37 yd ) 3 0. 25 m (0. 33 yd ) 3 665 mm (26. 2") 720 mm (28. 3") 390 mm (15. 4") 760 mm (29. 9") 815 mm (32. 1") 460 mm (18. 1") 0. 31 m (0. 41 yd ) 3 3 0. 27 m (0. 35 yd ) 3 3 0. 15 m (0. 19 yd ) 3 3 0. 13 m3 (0. 17 yd3) * Standard backhoe bucket Applicable for materials with density 1, 600 kg/m3 (2, 700 lb/yd3) or less Arm Length Weight SAE * 1, 670 mm (5' 6") 310 kg (680 lb) 44. 1 kN 4500 kgf 9920 lbf 51. 0 kN 5200 kgf 11460 lbf 38. 2 kN 3900 kgf 8600 lbf 39. 2 kN 4000 kgf 8820 lbf Bucket digging force ISO SAE SAE heaped *0. 28 m3 (0. 37 yd3) 0. 31 m3 (0. 41 yd3) 0. 15 m3 (0. 19 yd3) Arm crowd force ISO * : Standard Arm (Arm weight including cylinder and linkage) Lifting Capacities R80-7A · Boom : 3. 7 m (12' 2") · Arm : 1. 67 m (5' 6") · Bucket : 0. 28 m (0. 37 yd ) SAE heaped 3 3 Rating over-front Rating over-side or 360 degree · Shoe : 450 mm (18") triple grouser the dozer blade up with 540 kg (1, 190 lb) Counterweight Load radius Load point height m (ft) 5. 0 m (15 ft) 4. 0 m (15 ft) 3. 0 m (10 ft) Ground Line 2. 0 m (5 ft) 1. 0 m (5 ft) kg lb kg lb kg lb kg lb kg lb kg lb *3060 *6750 *3900 *8600 *3600 *7940 *3600 *7940 *4800 *10580 *3960 *8730 1. 5 m (5 ft) 3. 0 m (10 ft) 4. 5 m (15 f t) At max. reach Capacity Reach m (ft) *3060 *6750 *3900 *8600 *3600 *7940 *3600 *7940 *4800 *10580 *3960 *8730 *1810 *3990 *2380 *5250 2540 5600 2340 5160 2300 5070 *2340 *5160 *1810 *3990 *2380 *5250 2230 4920 2040 4500 2000 4410 2100 4630 *1810 *3990 1390 3060 1290 2840 1210 2670 1190 2620 *1810 *3990 1250 2760 1160 2560 1080 2380 1060 2340 1160 2560 880 1940 790 1740 820 1810 1050 2310 1050 2310 790 1740 710 1570 740 1630 950 2090 5. 06 (16. 6) 5. 75 (18. 9) 5. 95 (19. 5) 5. 70 (18. 7) 4. 93 (16. 2) · Boom : 3. 7 m (12' 2") · Arm : 1. 67 m (5' 6") · Bucket : 0. 28 m3 (0. 37 yd3) SAE heaped · Shoe : 450 mm (18") triple grouser the dozer blade down with 540 kg (1, 190 lb) Counterweight Load radius Load point height m (ft) 4. 5 m (15 ft) 3. 0 m (10 ft) 1. 5 m (5 ft) Ground Line -1. 5 m (5 ft) -3. 0 m (10 ft) NOTES 1. 5 m (5 ft) 3. 0 m (10 ft) 4. 5 m (15 ft) At max. reach Capacity Reach m (ft) kg lb kg lb kg lb kg lb kg lb kg lb *3060 *6750 *3900 *8600 *3600 *7940 *3600 *7940 *4800 *10580 *3960 *8730 *3060 *6750 *3900 *8600 *3600 *7940 *3600 *7940 *4800 *10580 *3960 *8730 *1810 *3990 *2380 *5250 *3330 *7340 *3800 *8380 *3560 *7850 *2340 *5160 *1810 *3990 *2380 *5250 2400 5290 2200 4850 2160 4760 2260 4980 3. The load point is a hook (standard equipment) located on the back of the bucket. [. . . ] oil temperature Low battery Air cleaner clogging Two outside rearview mirrors Fully adjustable suspension seat with seat belt Slidable joystick, pilot-operated Console box tilting system (LH. ) Three front working lights Electric horn Batteries (2 x 12 V x 100 AH) Battery master switch Removable clean out screen for oil cooler Automatic swing brake Removable reservoir tank Water separator & fuel pre-filter Boom holding system Arm holding system Counterweight (540 kg; 1, 190 lb) Mono boom (3. 7 m; 12' 2") Arm (1. 67 m; 5' 6") Track shoes (450 m; 18") Track rail guard Optional Equipment Boom length Arm length 3, 700 mm (12' 2") 1, 670 mm (5' 6") 6, 330 mm (20' 9") 6, 190 mm (20' 4") 4, 150 mm (13' 7") A A' B Max. [. . . ]