Buldozere de talie mare
Pret la cerere
Noul buldozer Cat® D11 oferă o productivitate mai mare la costuri mai mici. Noua tehnologie îi asigură operatorului comanda completă a buldozerului pentru o operare sigură și eficientă. Acest lucru înseamnă că poți muta cu ușurință mai mult material în mai puțin timp, la un cost mai mic per tonă, pentru o recuperare mai rapidă a investiției. Acest buldozer inteligent dispune de o strategie sofisticată de protecție a utilajului, precum și de un sistem de control ce aduce în plus o productivitate mai mare și un cost mai mic.
Descriere
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Engine
| Engine Model | Cat® C32 |
| Net Power - Rated - ISO 9249/SAE J1349 (DIN) | 634 kW |
| Displacement | 32.1 l |
| Emissions | U.S. EPA Tier 4 Final/ EU Stage IV/ Korea Tier 4 Final |
| Note (1) | All nonroad Tier 4 Final, Stage IV, and Korea Tier 4 Final diesel engines are required to use only Ultra Low Sulfur Diesel (ULSD) with 15 ppm (mg/kg) of sulfur or less, or up to B20 biodiesel blended with ULSD. B20 should meet ASTM D7467 specifi... |
| Note (2) | Diesel Exhaust Fluid (DEF) used in Cat Selective Catalytic Reduction (SCR) systems must meet the requirements outlined in the International Organization for Standardization (ISO) standard 22241. |
Engine - U.S. EPA Tier 4 Final/EU Stage V
| Engine Model | Cat® C32 |
| Displacement | 32.1 l |
| Engine Power - Net SAE J1349/ISO 9249 - Forward | 634 kW |
| Engine Power - Net SAE J1349/ISO 9249 - Reverse | 712 kW |
| Note (1) | *Excludes all fan losses. |
| Note (2) | Engine ratings apply at 1,800 rpm. |
| Note (3) | Net power advertised is the power available at the flywheel when the engine is equipped with air cleaner, muffler, alternator, fan, and engine emissions controls as required. |
Engine - U.S. EPA Tier 2 Equivalent
| Engine Model | Cat® C32 |
| Displacement | 32.1 l |
| Engine Power - Net SAE J1349/ISO 9249 - Forward | 634 kW |
| Engine Power - Net SAE J1349/ISO 9249 - Reverse | 714 kW |
| Note (1) | *Excludes all fan losses. |
| Note (2) | Engine ratings apply at 1,800 rpm. |
| Note (3) | Net power advertised is the power available at the flywheel when the engine is equipped with air cleaner, muffler, alternator, fan, and engine emissions controls as required. |
Fuel Tank Capacities
| Fuel Tank - Total Volume | 1895 l |
| Fuel Tank - Usable Volume | 1800 l |
Service Refill Capacities
| Cooling System | 177 l |
| Cooling System Refill - Tier 2 Equivalent Engine | 158 l |
| Engine Crankcase | 133 l |
| Power Train | 454 l |
| Power Train - Refill Volume | 391 l |
| Final Drive - Each | 47 l |
| Roller Frames - Each | 94 l |
| Hydraulic Tank | 160 l |
| Hydraulic System Tank and Chassis | 245 l |
| Hydraulic System Chassis + Blade and Ripper (Standard) | 445 l |
| Hydraulic System Chassis + Blade and Ripper (Carrydozer) | 540 l |
| Fuel Tank | 1895 l |
| Variable Fan Hub | 158 l |
| Implement Hydraulic System - Tank Only | 445 l |
| Fuel Tank - High Capacity | 1800 l |
| Pivot Shaft Compartment | 391 l |
| Hydraulic Tank Oil - Only | 245 l |
Weights
| Operating Weight | 104236 kg |
| Operating Weight - Carrydozer | 113700 kg |
| Note (1) | D11 Operating Weight: Includes blade tilt cylinders, coolant, lubricants, full fuel tank, ROPS, FOPS cab, 11U ABR bulldozer, single-shank ripper with pin-puller, fast fuel, 710 mm (28 in) ES shoes, and operator. |
| Note (2) | D11 CD Operating Weight: Includes lubricant, coolant, full fuel tank, 915 mm (36 in) extreme service shoes, 11 Carrydozer, singleshank ripper, and operator. |
Hydraulic Controls
| Pump Type | Variable displacement piston pump |
| Combined Pump Output - Implement | 670 l/min |
Undercarriage
| Shoe Type | Extreme Service |
| Width - Shoe | 710 mm |
| Width - Shoe - CD | 915 mm |
| Shoes/Side | 41 |
| Grouser Height | 4 in |
| Pitch | 12.5 in |
| Ground Clearance* | 777 mm |
| Track Gauge | 114 in |
| Length - Track on Ground | 4444 mm |
| Ground Contact Area | 6.3 m² |
| Ground Contact Area - CD | 8.1 m² |
| Track Rollers/Side | 8 |
| Number of Carrier Rollers | 1 per side (optional) |
Air Conditioning System
| Note (1) | The air conditioning system on this machine contains the flourinated greenhouse gas refrigerant R134a (Global Warning Potential = 1430). The system contains 2.1 kg (4.6 lb) of refrigerant which has a CO2 equivalent of 3.003 metric tonnes (3.31 tons) |
Standards
| ROPS | Rollover Protective Structure (ROPS) meets the following criteria: ISO 3471:2008 |
| FOPS | Falling Objects Protective Structure (FOPS) meets the following criteria: ISO 3449:2005 LEVEL II |
| Sound (1) | The exterior sound pressure level for the standard machine (ISO 6396:2008) is 116 dB(A) (sound suppressed). |
| Sound (2) | The operator equivalent sound pressure level (ISO 6396:2008) is 78 dB(A) (sound suppressed). |
Blades
| Semi-Universal (SU)* Capacity | 42 m³ |
| Semi-Universal (SU)* Width Over Endbits | 5583.5 mm |
| Reclamation Universal - Blade capacity (SAE J1265) | 42 m³ |
| Reclamation Universal - Width with blade (over end bits) | 6395.4 mm |
| Carry Dozer - Blade capacity (SAE J1265) | 43.6 m³ |
| Carry Dozer - Width with blade (over end bits) | 6703.9 mm |
| U-Blade Capacity | 34.4 m³ |
| U-Blade Width | 6340 mm |
Ripper - Multi-Shank, Adjustable Parallelogram
| Overall Beam Width | 3330 mm |
| Maximum Penetration Force - Shank Vertical | 344 kN |
| Maximum Penetration - Standard Tip | 1100 mm |
| Pry-Out Force - Multi-Shank Ripper with One Tooth | 648 kN |
Ripper - Single Shank, Deep Ripping
| Maximum penetration force * (shank vertical) | 294 kN |
| Maximum penetration depth (standard tip) | 2172 mm |
| Pryout Force | 661 kN |
Transmission
| 1.0 Forward | 4 km/h |
| 2.0 Forward | 7 km/h |
| 3.0 Forward | 12.2 km/h |
| 1.0 Reverse | 4.8 km/h |
| 2.0 Reverse | 8.5 km/h |
| 3.0 Reverse | 14.7 km/h |
Dimensions - D11
| Ground Clearance* | 798 mm |
| Track Gauge | 2896 mm |
| Width at Outside of Track (710 mm Track Shoe) | 142 mm |
| Height (ROPS/canopy)* | 4723 mm |
| Length of Track on Ground | 4444 mm |
| Length with SU-Blade** - No rear attachment | 8579 mm |
| Overall Length SU-Blade and SS Ripper** | 10525 mm |
| Note | *Includes grouser height for total dimensions on hard surfaces. |
Dimensions - D11 Carrydozer
| Width at Outside of Track (710 mm Track Shoe) | 3806 mm |
| Length with SU-Blade** - No rear attachment | 8765 mm |
| Overall Length SU-Blade and SS Ripper** | 10712 mm |