User manual HYUNDAI HL757-7A BROCHURE

[. . . ] The defroster on the front windshield and rear window makes it convenient for winter working usage. 40 FNR Switch on Joystick Control Lever A forward/neutral/reverse travel switch can be installed on top of it for operators convenience. Power Outlet & Cigarette Jack Cup Holder & Console Box Storage Box 2 1 80 mm 3 4 Joystick Controls Boom an bucket are operated by a pilot-pressure controlled joystick. (Option) Full automatic shift lever A single lever on the left side of the steering column gives the operator fast and easy control of speed and direction. Push the lever forward to drive forward, pull it back for reverse. [. . . ] A highly accessible engine compartment assures fast and efficient maintenance. Hydraulic tank The hydraulic tank is located behind the cab to facilitate accessibility of hydraulic hoses and piping. Oil sight gauge A sight gauge is installed on the side of the hydraulic tank for convenient ground level check out. Transmission oil port The transmission oil change port is openly accessible. It comes with an anti-vandalism lock for machine protection. Centralised electric controllers & Fuse Box The electric controllers for this loader are centralized together with the fuse box to improve serviceability and facilitate inspections. Cabin Air Fresh Filter The internal pressure is maintained slightly higher than that of outside to exclude dust from and reduce noise level in the cabin. Coolant Sight Gauge A sight gauge is installed on top of the radiator tank for convenient checks of the coolant level. Easy Access to All Engine Components Here you find engine oil check and main and pre-filters. The large access engine-side-panels permit easy and safe inspections. The fuel and oil filters can be spun on and off for quick replacements. Up-to-date hydraulic remote cooling fan Minimum fuel consumption and low noise is realized by using a hydraulic cooling fan sensing coolant temperature, intake air temperature, transmission oil temperature and hydraulic oil temperature. Reversible cooling fan installed. 9 HL757-7A_new_en 02-11-2007 15:30 Pagina 10 Specification Engine Maker/Model Type CUMMINS QSB6. 7 4-cycle, turbocharged, charge air-cooled direct injection, electronic controlled diesel engine Bore x Stroke Displacement Compression ratio Air cleaner Gross power Net power Maximum power Maximum torque No. of cylinders 129 kW (173 HP) at 2, 100 rpm 122 kW (164 HP) at 2, 100 rpm 133 kW (187 HP) at 1, 800 rpm 830 Nm (600 lbf. ft) at 1, 400 rpm 6 Alternator Battery Starting motor 107 mm (4. 2") x 124 mm (4. 88") 6. 7 litres (409 cu in) 17. 2 : 1 Dry, dual elements 24V, 70 Amp 2 x 12V, 130 Ah. 24V, 3. 7 kW Net power output of standard engine as installed in this vehicle (per SAE J1349) complete with fan, air cleaner, alternator, water pump, lubricating oil pump and fuel pump. No derating for continuous operating required up to 3, 048 m (10, 000 ft). This engine meets the EPA(Tier III) / EU(Stage III-A) Emission regulation. Transmission Torque converter type Stall torque ratio 3-elements, single-stage single-phase 2. 527 :1 Travel speed Forward km/h (mph) 6. 9 (4. 3) 11. 4 (7. 1) 22. 6 (14. 0) 35. 6 (22. 1) Reverse 7. 2 (4. 5) 12. 0 (7. 5) 23. 7 (14. 7) Full automatic power shift, countershaft type with soft-shift in range and direction. Properly matched torque converter to engine and transmission for excellent working ability. Axles Drive system Mount Four-wheel drive system Rigid front axle and oscillating rear axle Hub reduction Differential Planetary reduction at wheel end Differential, limited slip (front/rear) Rear axle oscillation +/- 13° (total 26°) Reduction ratio 23. 680 Hydraulic System Type Open-centred, tandem circuit system. Helical gear type, 230 litres/min (58. 1 gal/min)@governed rpm Two function valve with single or two lever controls: Optional third-function valve with auxiliary lever. Bucket Controls Type Pilot operated lift and tilt circuit, single-lever (joystick) control standard. The valve has four functions: raise, hold, lower and float. An adjustment for automatic kick-out from horizontal to full lift is installed. The valve has three functions: tilt back, hold and dump. An adjustment for automatic bucket position to the desired load angle is installed. of cylinders-bore x stroke; Lift 2-140 mm (5. 5") x 750 mm (29. 5") Tilt 1-160 mm (6. 3") x 475 mm (18. 7") 2-120 mm (4. 7") x 755 mm (29. 7") HL757-7A / HL757XTD-7A Raise (with load) Dump Lower (empty) Total sec 10 Lift Circuit Pump Control Valve Tilt Circuit Relief Valve Setting Pilot System Type 20, 5 MPa (2, 990 psi) Pilot oil pressure is generated by the pilot oil supply unit. Cylinder HL757-7A HL757TM-7A Cycle Time Relief Valve Setting 2, 9 MPa (427 psi) HL757TM-7A 6. 1 sec 1. 7 sec 3. 1 sec 10. 9 sec 6. 1 sec 1. 3 sec 3. 1 sec 10. 5 sec HL757-7A_new_en 02-11-2007 15:30 Pagina 11 Specification Brakes Service Brakes Hydraulically actuated, wet disc brakes actuate all 4 wheels independent axle-by-axle system. Self adjusting & wheel speed brake Single pedal braking including clutch cut off switch. Spring-applied, hydraulically released disc brake on Transmission Output shaft. When brake oil pressure drops, indicator light alerts operator and parking brake automatically applies. Type Pump Steering System Full hydraulic power steering Helical gear type, 110 litres/min (29. 1 gal/min)@governed rpm 20, 5 MPa (2, 990 psi) Double acting 70 mm (2. 8") x 436 mm (17. 2") 40° (each direction) Relief Valve Setting Cylinder Type Bore x Stroke Parking Brake Steering Angle Emergency Brake Features - Centre-point frame articulation. [. . . ] heater Beacon light, rotating Cutting edge, bolt-on type Fire extinguisher Fuel warmer High lift arrangement with additional counterweight, 280kg (617 lb) Hourmeter Hydraulic control, 2 lever Hydraulic control, 3 lever Hydraulic arrangement, 3-valve Lighting, auxiliary, 4 on roof Mud guard Open Canopy (ROPS/FOPS) Open Canopy (None-ROPS) Operator suit Ride control system Emergency steering system Tires : . 17. 5 - 25, 12PR, L3 20. 5 - 25, 16PR, L2 20. 5 R25 XHA * 20. 5 - 25, 16PR, L5 Seat . 2" static seat belt & adjustable mechanical suspension(vinyl) . 3" static seat belt & adjustable mechanical suspension . [. . . ]