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Quick loading, high travel speeds and the ability to load and dump on the run yield fast cycle times, allowing Cat Wheel Tractor-Scrapers to consistently deliver high productivity at the lowest cost per ton.
Up to 8% improvement in productivity. Advanced Productivity Electronic Control System (APECS) allowsthe engine and transmiss…
Reduce up to 14 individual operator commands per cycle withSequence Assist (optional attachment).• Steer with less effort using th…
Get in and out of the cab easier with the new powered accessladder system (optional attachment). Enhance an operator’s aware…
The spacious cab features easy, intuitive controls and excellentvisibility. The cab provides a comfortable working environment for…
Monitor, manage, and enhance jobsite operations. Hit target grade faster and more accurately with Cat Grade technologies. Fi…
The new tractor hydraulic on-demand fan helps assist in lower fuel consumption. Using draft-arm overflow guards diverts mate…
Specification | Value |
Maximum Depth of Spread | 540 mm |
Scraper Capacity - Heaped | 18.4 m³ |
Overall Width | 3.57 m |
Maximum Depth of Cut | 315 mm |
Scraper Capacity - Struck | 13 m³ |
Tires - Scraper | 33.25R29**E3 |
Width - Cut | 3.14 m |
Fuel Tank Refill Capacity - Scraper | 763 l |
Top Speed - Loaded | 53.9 km/h |
180° Curb-to-Curb Turning Width | 11.8 m |
Overall Shipping Height | 4.03 m |
Tires - Tractor Drive | 33.25R29**E3 |
Rated Load | 26 127 kg (57,610 lb); 26.19 tonnes (28.81 tons) |
Specification | Value |
Engine Model - Tractor | Cat C13 |
Rated Engine RPM - Tractor | 2.000 r/min |
Flywheel Power - Tractor | 304 kW |
Note | C13 engine emits equivalent to U.S. EPA Tier 2/EU Stage II or U.S. EPA Tier 3/EU Stage III. |
Specification | Value |
Flywheel Power - Tractor/Scraper | 304 kW (407 hp) |
Specification | Value |
Scraper Capacity - Heaped | 18.4 m³ |
Specification | Value |
Top Speed - Loaded | 53.9 km/h |
Specification | Value |
Transmission System | 93 l |
Hydraulic System | 83 l |
Crankcase | 30.58 l |
Cooling System | 45 l |
Fuel Tank | 818 l |
Specification | Value |
Width - Overall Machine | 3.585 mm |
Width - Tractor | 3.381 mm |
Width - Inside of Bowl | 3.048 mm |
Width - Outside Rear Tires | 3.275 mm |
Height - Overall Shipping | 4.029 mm |
Height - Top of Cab | 3.612 mm |
Ground Clearance - Tractor | 557 mm |
Front of Tractor to Front Axle | 3.119 mm |
Axle to Vertical Hitch Pin | 540 mm |
Height - Scraper Blade Maximum | 520 mm |
Wheel Base | 7.998 mm |
Rear Axle - Rear of Machine | 2.898 mm |
Width - Rear Tire Centers | 2.290 mm |
Length - Maximum (Push-Pull) | 15.576 mm |
Length - Overall Machine - Standard | 14.015 mm |
Width - Overall Machine - Ladder Down | 3.790 mm |
Specification | Value |
Operating Weight - Empty | 36.185 kg |
Overall Length | 14.02 m |
Specification | Value |
Overall Length - With Bail Down | 15.58 m |
Operating Weight - Empty | 36.567 kg |
Specification | Value |
Exterior Sound Level | The exterior sound power level for the standard machine (ISO 6393) is 111.5 dB(A). |
ROPS/FOPS | Meets ISO standards |
Specification | Value |
Falling Object Protective Structure (FOPS) | ISO 3449:2005 Level II |
Reverse Alarm | ISO 9533:2010 |
Steering System | ISO 5010:2007 |
Rollover Protection Structure (ROPS) | ISO 3471:2008 for up to 17 084 kg (37,664 lb) |
Seat Belt | SAE J386:JUN1985 |
Brakes | ISO 3450:2011 |
Specification | Value |
Transmission Gear - Reverse | 9.2 km/h |
Transmission Gear - Sixth | 29.6 km/h |
Transmission Gear - Eighth | 53.9 km/h |
Transmission Gear - Third | 12.1 km/h |
Transmission Gear - Fourth | 16.3 km/h |
Transmission Gear - Second | 8.9 km/h |
Transmission Gear - Seventh | 39.9 km/h |
Transmission Gear - First | 5 km/h |
Transmission Gear - Fifth | 21.9 km/h |
Specification | Value |
Apron Raise | 2.95 s |
Bail Lower | 3.2 s |
Bowl Lower | 3.5 s |
Apron Lower | 3.8 s |
Ejector Retract | 6.7 s |
Bail Raise | 1.8 s |
Ejector Extend | 5.2 s |
Bowl Raise | 3 s |
Learn more information about the Cat 621K Wheel Tractor-Scraper.
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Mantrac Amerya - Alexandria
Km.28 Alex-Cairo Desert Road, Amreya, Al Amaria First, Alexandria Governorate, Egypt.
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