ZW220
20Pages

Catalog excerpts

ZW series WHEEL LOADER Model Code: ZW 220 Operating Weight: 17 860 - 18 180 kg Bucket Capacity: ISO Heaped: 2.4 - 3.5 m3 Max Engine Output: 164 kW (220 hp)

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Introducing the New-Generation Wheel Loaders: Series Top-Class Production with Amazing Mobility The new ZW Series wheel loaders are packed with numerous innovative technologies and mechanisms. Total control of engine and pump torque is an industry's rst. Three work modes and three driving modes help enhance operating ease and yield high production. What's more, lots of advanced designs give power and speed for loading and travel. The ZW Series will set a new standard of productive, easy-to-operate wheel loaders. 2

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Productivity Panoramic comfortable cab Easy Maintenance Three work modes to increase production and decrease fuel consumption Three driving modes for optimum speed shift Automatic transmission with loadsensing system High-torque engine and capacious torque converter Torque proportioning differential Limited slip differential (Optional) Smoother simultaneous operations with advanced hydraulic circuit Selectable Clutch Cut-off Timing Lift arm auto leveler (Optional) Ride control system Page 4-7 Bi-level auto air conditioner and pressurized cab Front & rear defrosters Low noise design...

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Packed with Numerous Technological Advances for Amazing Mobility and Big Production The new ZW Series is packed with lots of technological advances: the TT* system, newly developed hydraulic system and transmission, well matching of operations, impressive mobility and big production with less fuel consumption, and much more. *Total Torque-control Three Work Modes to Increase Production and Decrease Fuel Consumption Power mode P mode Total Torquecontrol System Front speed Lift arm digging force Slow Medium Traction force Large Normal mode P mode (Power mode) N mode Engine Output N mode...

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Smooth Speed Shift by Electronic Control Quick, smooth speed shift can automatically be done with less shocks by electronic control through helical gears. This allows speedy job-to-job travel with less soil spills in load-and-carry operation. High-Torque Engine and Capacious Torque Converter Max. output: 164 kW (220 hp) Rated output: 139 kW (186 hp) Max. torque: 981 Nm (100 kgf•m) The new engine yields big torque at a low speed in direct response to acceleration without need for full throttle. The capacious torque converter enables powerful travel under heavy load, such as climbing steep or...

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An Array of Elaborate Mechanisms for Impressive Mobility and Big Production Improved Rise / Run Performance Arm rising while traveling for improved rise / run performance. On the new ZW Series, 10% higher rise/run performance can be expected, boosting loading efciency and increasing productivity. Smoother Simultaneous Operations with Advanced Hydraulic Circuit With the new parallel/tandem circuits, the lift arm and bucket can be operated at the same time, unlike conventional machines. This can remarkably increase digging and loading efciency for higher production. Selectable Clutch Cut-off...

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Sophisticated Mechanisms for Higher Job Efciency Float System Lift Arm Kick-Out System Lift Arm Auto Leveler (Optional) The oat system lets the lift arm follow up road irregularities by using its selfweight only, without using its hydraulic circuit. This system is useful in soil-spill collecting during loading, and snow The lift arm can automatically be raised up to the preset level. This function is convenient when loading onto a dump truck, and when operating at conned job sites with restricted working height. The lift arm can automatically be raised and lowered to the preset level. By...

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Bi-Level Auto Air Conditioner and Pressurized Cab Front / Rear Defrosters Shock-Dampened Cab Silicone (Fluid) Rubber The bi-level air conditioner allows air conditioning at foot space and overhead simultaneously. Airow volume and direction can automatically be adjusted according to the temperature setting. The pressurized cab shuts out dust and debris even in dusty environment. With the front and rear defrosters, airow comes out from three front air outlets and two rear outlets to protect respective windows from fogging, keeping clear vision even in rain and cold weather. Low Noise Design...

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Operator-First Designs: Easy-to-Handle Controls for Operator Comfort Panoramic Cab Air Suspension Seat The panoramic cab gives almost allround visibility with the widened front glass window and pillar less cab rear corners. Front wheels are always in the operator's vision, enhancing safety and increasing loading efciency. Enhanced Upward Visibility The front curved glass window gives good upward visibility, so the operator can directly see the movement of the bucket for safer loading. Good Rear Visibility Ergonomically Positioned Switches and Controls The engine cover is low prole, and...

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Enhanced Durability Durability is enhanced with a number of advanced mechanisms for long, continuous operation. Hydraulically Operated Cooling Fan with Heat-Sensing System Dependable Drive System Fan speed can be adjusted depending on uid temperature to effectively cool down coolant, hydraulic oil, transmission oil and torque converter oil. The result is extended component service life and reduction in fuel consumption. The fan is also separate from the engine for easy servicing. Capacious Hydraulic Oil Cooler Transmission Durable Axles The transmission can effectively reduce the...

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Aluminum Radiator and Oil Cooler LED Indicators and Instruments O-Ring Seal (ORS) Joints and WaterResistant Electric Connectors LED The radiator and oil cooler are made of aluminum instead of conventional steel or copper for corrosion protection. On the indicators, monitors and alarms, many LEDs are utilized for longer service life resulting in less failure, enhancing the reliability. Numerous elaborate components are utilized for higher durability and reliability. The proven ORS joints and high-pressure hydraulic lines are utilized in the hydraulic system, and waterresistant wiring...

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