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Introduced in 1963, the 988 has been the industry leader for 50 years. Focused on helping our customers succeed, we have continued to build upon each new series. The 988K continues our legacy of reliability, performance, safety, operator comfort, serviceability, and efficiency. The 988K Millyard Arrangement is designed to meet the demands of millyard applications. The features of the 988K Millyard work together to provide a durable and reliable machine to meet the needs of the modern millyard.

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Engine
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Net Power 541.0 HP 403.0 kW
Engine Model Cat® C18 ™ Cat® C18 ™
Net Power - SAE J1349 541.0 HP 403.0 kW
Bore 5.7 in 145.0 mm
Stroke 7.2 in 183.0 mm
Displacement 1105.0 in³ 18.1 l
Torque Rise 58.0 % 58.0 %
Rated Speed 1700/min 1700/min
Peak Power Speed - 1,500 rpm - Gross - ISO 14396 580.0 HP 432.0 kW
Peak Power Speed - 1,500 rpm - Net Power - SAE J1349 541.0 HP 403.0 kW
Emissions U.S. EPA Tier 4 Final/EU Stage IV Technology or Tier 2 Equivalent U.S. EPA Tier 4 Final/EU Stage IV Technology or Tier 2 Equivalent
Peak Torque - 1,200 rpm 2104.0 lb/ft 2852.0 N·m
Gross - ISO 14396 580.0 HP 432.0 kW
Peak Power Speed 1500/min 1500/min
Peak Power Speed - 1,500 rpm - Gross - SAE J1995 588.0 HP 439.0 kW

POWERFUL EFFICIENCY

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LONG TERM VALUE AND DURABILITY

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PROVEN RELIABILITY

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PERFORMANCE AND PRODUCTIVITY

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OPERATOR COMFORT AND CONTROL

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PRODUCTIVITY WITH TECHNOLOGY

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SAVE ON SERVICE AND MAINTENANCE

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TOP-TIER SERVICE AND SUPPORT

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SAFETY FIRST

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REDUCE ENVIRONMENT IMPACT

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OPTIONS TO MEET YOUR NEEDS

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988K Millyard Arrangement Standard Equipment

NOTE
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  • Standard and optional equipment may vary. Consult your Cat dealer for details.

988K Millyard Arrangement Optional Equipment

NOTE
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  • Standard and optional equipment may vary. Consult your Cat dealer for details.