Hyundai 340 excavator is the machine for operations where high performance is the ultimate objective. With a high performing engine, high stability on uneven surfaces, high operating weight, bigger buckets and improved operator comfort and convenience, this machine promises maximum productivity.
| Maker / Model |
HYUNDAI / HM8.3 |
| Type |
6 cylinder, water cooled, 4-cycle,turbocharged, charge air cooled,direct injection, mechanical controlled diesel engine. |
| Gross Power |
194 kW (260 HP) at 2,200 rpm |
| Net Power |
190 kW (255 HP) at 2,200 rpm |
| Max. Power |
195 kW (261 hp) at 2,000 rpm |
| Peak Torque |
1,150 N·m (848 lb.ft) at 1,300 rpm |
| Displacement |
8.3 (506 cu in) |
| MAIN PUMP |
|
| Type |
Variable displacement tandem axis piston pumps |
| Max. flow |
2×306 lpm |
| Sub-pump for pilot circuit |
Gear pump |
| Cross-sensing and fuel saving pump system. |
|
| HYDRAULIC MOTORS |
|
| Travel |
Two speed axial pistons motor with brake valve and parking brake |
| Swing |
Axial piston motor with automatic brake |
| RELIEF VALVE SETTING |
|
| Implement circuits |
350 kgf/cm2 (4,980 psi) |
| Travel |
350 kgf/cm2 (4,980 psi) |
| Power boost (boom, arm, bucket) |
380 kgf/cm2 (5,400 psi) |
| Swing circuit |
300 kgf/cm2 (4,270 psi) |
| Pilot circuit |
40 kgf/cm2 (570 psi) |
| Service valve |
Installed |
| HYDRAULIC CYLINDERS |
|
| No. of cylinder |
|
| bore X stroke |
Boom 2-Ø150×1,480 mm |
| Arm 1-Ø160×1,685 mm 1-Ø170×1,685 mm (6.15, 6.45 HD Only) |
| Bucket 1-Ø140×1,285 mm 1-Ø145×1,285 mm (2.20 Only) |
| Drive method |
Fully hydrostatic type |
| Drive motor |
Axial piston motor, in-shoe design |
| Reduction system |
Planetary reduction gear |
| Max. drawbar pull |
29,500 kgf (65,030 lbf) |
| Max. travel speed (high / low) |
6.4 km/hr (3.98 mph) / 3.6 km/hr (2.11 mph) |
| Gradeability |
35° (70%) |
| Parking brake |
Multi wet disc |
| Pilot pressure operated joysticks and pedals with detachable lever provide |
|
| almost effortless and fatigueless operation. |
|
| Pilot control |
Two joysticks with one safety lever |
| (LH): Swing and arm, |
| (RH): Boom and bucket (ISO) |
| Traveling and steering |
Two levers with pedals |
| Engine throttle |
Electric, dial type |
SUPEREGN Industrial (Shanghai) Co., Ltd. is a leading Chinese construction machinery exporter, affiliated with SUPEREGN INDUSTRY LIMITED, located in the downtown of Shanghai City. Since our company was founded, we persistently introduce excellent Chinese construction machinery to international markets.
Our strengths are as follows:
(I) 16 years professional experience in international trading and rich knowledge in construction machinery & heavy equipment industry, which enable us to turn customer inquiries into final products and export them to numerous countries and regions without barriers;
(II) Proactive and high educated sales team with international vision, speaking fluent multiple languages, such as English, Spanish, Portuguese, Russian, Arabic and French etc.;
(III) Strong long term dealership from various top manufacturers, assuring that all our products are original brand new ones with competitive price;
(IV) Excellent logistics services (by sea, air, railway or road), ensuring timely delivery of consignments all over the world;
(V) Comprehensive after-sales service, including one-year warranty, spare parts supply, installment and maintenance, training and technical advice;
(VI) Expertly managed ERP system and coordinated quality control system to satisfy various project requirements.
SUPEREGN has passed the international quality management system of ISO9000, CE, SGS, UL and other products certification. Our export revenue increases constantly every year, and our products have already entered 168 countries across the continents of Africa, Middle East, South America, Oceania, Middle Asia, Southeast Asia, and East Europe. We sincerely hope to cooperate, develop together and build a good future with you. SUPEREGN, your genuine and professional partner.
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