ZW140
20Pages

Catalog excerpts

WHEEL LOADER Model Code: ZW140 Operating Weight: 11 020 - 11 330 kg Bucket Capacity: ISO Heaped: 1.5 - 2.4 m3 Max. Engine Output: 96 kW (129 HP)

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Introducing the New-Generation Wheel Loaders: Series Light, Agile Footwork Plus Increased Productivity The ZW140 is packed with numerous innovative technologies and mechanisms. The electronic control HST system makes possible light, agile footwork. Four work modes can be selected according to job needs, with best matching of traction force and breakout force. What’s more, the ZW140 offers more impressive features: operating ease, enhanced safety, increased durability, and simplied maintenance.

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Easy Maintenance Four work modes selectable to suit job needs 2-Motor HST system for powerful acceleration and higher travel speed (Maximum 39 km/h) Throttle limit for higher fuel efciency Improved fundamental performance Smooth speed shift by electronic control High-torque engine Torque proportional differential (Standard) Limited slip differential (Optional) Advanced speed selector for four maximum speeds The rst speed selector for efcient loading and operations in conned space Inching pedal for easy positioning in conned space Ride control system (Optional) Pages 4-7 Bi-level auto air...

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Increased Productivity with Advanced HST System, an Hitachi Original Technology Optimum traction force can be selected to suit job needs by electronic matching control. The HST system is further improved for increased job efciency. Four work modes selectable to suit job needs Normal Operation (Work P, N and L Modes) Snow Plowing (Work S Mode) Breakout Force Breakout Force Traction Force Traction Force Efcient loading with optimum traction force to suit job needs Work mode select switch Four Work Modes Work Modes P mode (Scooping up and crowding) N mode (Normal operation) L mode (Loading and...

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Improved Fundamental Performance Ample Traction Force Traction force Bucket breakout force Ample Dumping Clearance and Reach (when 2.0 m3 bucket with BOC is tted) Dumping clearance Dumping reach High-Torque Engine Max. output: 96 kW (129 HP) Max. torque: 540 N·m (55 kgf·m) The new engine is ruggedly designed to yield big torque with less vibration for increased durability. This facilitates climbing steep slopes and long uphills with limited speed drop. This engine is a clean engine that complies with the latest global emission regulations. Torque Proportional Differential (Standard) The...

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Agile Footwork for Increased Productivity Fast, light footwork. Speed selection to suit job needs. Improved controllability and combined operations. Those bring about high productivity. Advanced Speed Selector for Four Maximum Speeds The fully automatic HST system is utilized for the selection of four maximum speeds according to job needs. Optimum speed can be selected with less shocks for smooth travel. The First Speed Selector for Efcient Loading and Operations in Conned Space 1st speed select switch When the rst speed range is selected, four travel speeds can be further selected to suit...

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Sophisticated Mechanisms for Higher Job Efciency Float System Lift Arm Kick-Out System Bucket Auto Leveler 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 removing. 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 bucket can automatically be leveled parallel to the ground after dumping the...

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Bi-Level Auto Air Conditioner and Pressurized Cab Front / Rear Defrosters Silicone (Fluid) 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. The cab rests on uid-lled elastic mounts to...

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Operator-First Designs: Easy-to-Handle Controls for Operator Comfort Panoramic Cab 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 Ergonomically Positioned Switches and Controls 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 The air suspension seat can be adjusted in multiple ways:...

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Enhanced Durability Durability is enhanced with a number of advanced mechanisms for long, continuous operation. Dependable Drive System Hydraulically Operated Cooling Fan with Heat- Sensing System Fan speed can be adjusted depending on uid temperature to effectively cool down coolant and hydraulic oil. The result is extended component service life and reduction in fuel consumption. The fan is also separate from the engine for easy servicing. Durable Axles Robust Differential Gears Front and rear axles are improved for durability. The axle housing is thickened for tough operation at...

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Aluminum Radiator and Oil Cooler O-Ring Seal (ORS) Joints and Water-Resistant Electric Connectors The radiator and oil cooler are made of aluminum instead of conventional steel or copper for corrosion prevention. 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 water-resistant wiring connectors in the electrical system.

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