CAT 920

A Pá de Rodas Compacta Cat® 920 apresenta um motor C3.6, a articulação da estrutura em Z Otimizada Cat, várias ferramentas de trabalho, um sistema eletro-hidráulico de última geração, um sistema de transmissão ajustado, uma cabine com visibilidade, intervalos de manutenção estendidos e excelente acesso para manutenção e recursos padrão de economia de combustível.

Especificações

Potência Bruta Máxima90 kW
Modelo do MotorCat C3.6
Torque Bruto Máximo – ISO 14396500 N·m
Diâmetro Interno98 mm
Curso120 mm
Deslocamento3.6 l
EmissõesEngine meets Tier 4 Final/Stage V emission standards.
ObservaçãoNet power advertised is the power available at the flywheel plus front drive implement pump when the engine is equipped with fan, air cleaner, muffler and alternator.
Potência Bruta Máxima – ISO 1439690 kW
Peso Operacional9865 kg
Capacidades da Caçamba1.3-1.9 m3 (1.7-2.5 yd3)
Maximum Gross Power – Rated Engine Speed2200 r/min
Rated Net Power – Rated Engine Speed2200 r/min
Maximum Gross Power – ISO 14396 (metric)122 HP
Rated Net Power – SAE J134990 kW
Rated Net Power – ISO 924988 kW
Maximum Gross Torque – SAE J1995505 N·m
Maximum Net Torque – SAE J1349496 N·m
Maximum Net Torque – ISO 9249493 N·m
FrontalFixed; Locking differential (standard)
TraseiroOscillating ±11 degrees; Locking differential (standard)
Tanque de Combustível165 l
Sistema de Arrefecimento21.5 l
Transmissão3.2 l
ObservaçãoDEF used in Cat Selective Catalyst Reduction (SCR) systems must meet the requirements outlined in the International Organization for Standardization (ISO) standard 22241-1.
Cárter do Motor10 l
Reservatório Hidráulico55 l
Sistema Hidráulico – Incluindo Tanque98 l
Tanque de Fluido de Escape Diesel (DEF)18 l
ROPSISO 3471:2008
FOPSISO 3449:2005
Observação (1)Cab and Rollover Protective Structures (ROPS) are standard in North America and Europe.
Observação (2)The declared dynamic operator sound pressure levels per ISO 6396:2008*, when the cab is properly installed and maintained, is 77 dB(A).
Bucket Capacities – General Purpose1.3-1.9 m³ (1.7-2.5 yd³)
Bucket Capacities – Light Material2.5-3.5 m³ (3.3-4.6 yd³)
Note (3)The labelled sound power level for the CE marked configurations when measured according to the test procedure and conditions specified in 2000/14/EC (as amended by 2005/88/EC) is 103 dB(A).
Note (4)*The measurements were conducted with the cab doors and windows closed.
Fluxo Máximo – Bomba de Direção82 l/min
Pressão Máxima de Trabalho – Bomba de Direção22000 kPa
Hydraulic Cycle Time – Dump, at Maximum Reach1.8 s
Hydraulic Cycle Time – Float Down, Maximum Lift to Ground Level2.7 s
Hydraulic Cycle Time – Rackback2.2 s
Hydraulic Cycle Time – Raise, Ground Level to Maximum Lift4.8 s
Hydraulic Cycle Time – Total Cycle Time11.5 s
Maximum Flow – Implement Pump – 3rd Function, Maximum Flow, High150 l/min
Maximum Flow – Implement Pump – 3rd Function, Maximum Flow, Standard95 l/min
Maximum Flow – Implement Pump – 4rd Function, Maximum Flow95 l/min
NoteAll cycle times listed are with cylinder snubbing turned off.
Relief Pressure – Tilt Cylinder – 4th Function Relief Pressure32000 kPa
Observação (1)Other tire choices are available. Contact your Cat dealer for details.
Observação (2)In certain applications, the loader’s productive capabilities may exceed the tire’s tonnes-km/h (ton-mph) capabilities.
Observação (3)Caterpillar recommends that you consult a tire supplier to evaluate all conditions before selecting a tire model.
Axles – Front17 l
Axles – Rear17 l
Fluxo Máximo – Bomba do Implemento165 l/min
Pressão de Alívio – Cilindro de Inclinação32000 kPa
Pressão Máxima de Trabalho – Bomba do Implemento28000 kPa
Number of Steering Wheel Turns – Full Left to Full Right or Full Right to Full Left3.4 turns
Steering Articulation Angle – Each Direction40 °
Steering Cycle Times – Full Left to Full Right – At 2,350 rpm: 90 rpm Steering Wheel Speed2.3 s
Other Choices Include17.5 R25 L3 XHA2; 20.5 R25 L3 XHA3; 17.5-25 L2/L3 SGL; 20.5-25 L2/L3 SGL; 17.5-25 L3 HRL D/L-3A; 17.5 R25 L2 Snow; 20.5 R25 L2 Snow; 17.5 R25 Solid
Standard Size17.5 R25 L2 XTLA
Observação*Creeper Control allows speed control from a stand still up to 10 km/h (6.3 mph). The Creeper Control will only work in Range 1.
Forward and Reverse – Speed Range 1*10 km/h
Forward and Reverse – Speed Range 2*20 km/h
Forward and Reverse – Speed Range 340 km/h
Capacidade de Reciclagem95%

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