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CATERPILLAR M318D wheel excavators

Permalink : http://product.cmsou.com/detail_NDk57---.html    Last Updated : 2014-06-17
CATERPILLAR M318D wheel excavators

CATERPILLAR M318D wheel excavators

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Overview

The D Series incorporates innovations for improved performance and versatility. Increased lifting capacity, improved cycle times and ease of operation lead to increased productivity and lower operating costs.

Engine

Units:
Engine Model Cat® C6.6 with ACERT™ Technology Cat® C6.6 with ACERT™ Technology
Net Power 166.0 hp 124.0 kW
Gross Power 174.0 hp 130.0 kW
Bore 4.13 in 105.0 mm
Stroke 5.0 in 127.0 mm
Displacement 403.0 in3 6.6 L
Cylinders 6 6
Maximum Torque at 1,400 rpm 596.0 lb ft 805.0 N·m
Net Power – 80/1269/EEC 166.0 hp 124.0 kW
Net Power – ISO 9249 166.0 hp 124.0 kW
Net power (ISO 9249) at 1,800 rpm 166.0 hp 124.0 kW
Ratings 1800.0 RPM 1800.0 RPM

Weights

Dozer Blade 1700.0 lb 740.0 kg
Outriggers 2270.0 lb 1030.0 kg
Counterweight 8810.0 lb 4000.0 kg
One-Piece Boom* – Front and Rear Outriggers 40896.0 lb 18550.0 kg
One-Piece Boom* – Rear Dozer Only 38250.0 lb 17350.0 kg
One-Piece Boom* – Rear Dozer, Front Outriggers 40455.0 lb 18350.0 kg
Operating Weight 18 200 to 20 100 kg (40,124 to 44,313 lb) 18 200 to 20 100 kg (40,124 to 44,313 lb)
Sticks - Industrial - 3300 mm (9'3") 1146.0 lb 520.0 kg
Sticks - Long - 2800 mm (9'3") 1323.0 lb 600.0 kg
Sticks - Medium - 2500 mm (8'3") 1279.0 lb 580.0 kg
Sticks - Short - 2200 mm (7'3") 1213.0 lb 550.0 kg
VA Boom* – Front and Rear Outriggers 42108.0 lb 19100.0 kg
VA Boom* – Rear Dozer Only 39353.0 lb 17850.0 kg
VA Boom* – Rear Dozer, Front Outriggers 41667.0 lb 18900.0 kg

Swing Mechanism

Swing Speed 10.5 RPM 10.5 RPM
Swing Torque 35403.0 lb ft 48.0 kN·m

Hydraulic System

Maximum Flow – Auxiliary Circuit – High Pressure 66.0 gal/min 250.0 L/min
Maximum Flow – Auxiliary Circuit – Medium Pressure 13.0 gal/min 50.0 L/min
Maximum Flow – Implement/Travel Circuit 77.0 gal/min 290.0 L/min
Maximum Flow – Swing Mechanism 30.0 gal/min 112.0 L/min
Maximum Pressure – Auxiliary Circuit – High Pressure 5076.0 psi 350.0 bar
Maximum Pressure – Auxiliary Circuit – Medium Pressure 2683.0 psi 185.0 bar
Maximum Pressure – Implement Circuit – Heavy Lift 5439.0 psi 375.0 bar
Maximum Pressure – Implement Circuit – Normal 5076.0 psi 350.0 bar
Maximum Pressure – Swing Mechanism 4496.0 psi 310.0 bar
Maximum Pressure – Travel Circuit 5076.0 psi 350.0 bar
System 67.0 gal 255.0 L
Tank Capacity 45.0 gal 170.0 L

Transmission

Drawbar Pull 22300.0 lb 99.0 kN
Maximum Gradeability 60% 60%
Creeper Speed – 1st Gear 2.0 mph 3.0 km/h
Creeper Speed – 2nd Gear 8.0 mph 13.0 km/h
Forward/Reverse – 1st Gear 5.0 mph 8.0 km/h
Forward/Reverse – 2nd Gear 23.0 mph 37.0 km/h

Service Refill Capacities

Cooling 9.5 gal 36.0 L
Engine Crankcase 4.0 gal 15.0 L
Rear Axle Housing (Differential) 3.7 gal 14.0 L
Front Steering Axle (Differential) 2.8 gal 10.5 L
Final Drive 0.7 gal 2.5 L
Powershift Transmission 0.7 gal 2.5 L
Fuel Tank 102.0 gal 385.0 L

Tires

Standard 1) 10.00-20 (dual pneumatic) 1) 10.00-20 (dual pneumatic)
Optional 1) 11.00-20 (dual pneumatic) 2) 18 R 19.5 XF (single pneumatic) 3) 10.00-20 (dual solid rubber) 1) 11.00-20 (dual pneumatic) 2) 18 R 19.5 XF (single pneumatic) 3) 10.00-20 (dual solid rubber)

Undercarriage

Ground Clearance 15.0 in 370.0 mm
Maximum Steering Angle 35° 35°
Minimum Turning Radius - Standard Axle - End of One-Piece Boom 27.0 ft 8300.0 mm
Minimum Turning Radius - Standard Axle - End of VA Boom 23.0 ft 7000.0 mm
Minimum Turning Radius - Standard Axle - Outside of Tire 21.0 ft 6400.0 mm
Minimum Turning Radius - Wide Axle - End of One-Piece Boom 28.0 ft 8500.0 mm
Minimum Turning Radius - Wide Axle - End of VA Boom 23.0 ft 7100.0 mm
Minimum Turning Radius - Wide Axle - Outside of Tire 21.0 ft 6500.0 mm
Oscillation Axle Angle ±9° ±9°

Bucket Specifications

Bucket Capacities 0.38 to 1.26 m3 (0.5 to 1.65 yd3) 0.38 to 1.26 m3 (0.5 to 1.65 yd3)

Working Ranges

Maximum Digging Depth 20.87 ft 6360.0 mm
Maximum Reach at Ground Level 31.5 ft 9600.0 mm

Drive

Maximum Travel Speed 23.0 mph 37.0 km/h

Sound Levels

Exterior Sound Exterior Sound Exterior Sound

Cab/ROPS/FOGS

Standards Standards Standards
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ID Product Area Time
1118 M322D Wheel Excavators Ethiopia 2015-10-26 22:53


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