Caterpillar WHEEL TRACTOR SCRAPERS 627K - catalog of spare parts
Fast loading, high speeds and the ability to load and unload on-the-go result in reduced cycle times, which allows Cat wheeled tractor-tractors to constantly deliver high performance with minimal cost per ton. If the engine speed is exceeded, the compression brake or brakes are automatically activated without operator intervention. The machine determines the overspeed condition based on the acceleration speed and automatically activates the compression brakes.
Choose WHEEL TRACTOR SCRAPERS 627K section:
IMPROVED TRACTOR SERVICE
The filter unit, located at the rear of the engine compartment, has been improved for ease of maintenance by lifting the filter unit upward for easy access.
FUEL ECONOMY MODE
Fuel economy mode is a two-part function when it is selected, the first part of the function lowers the shift points, allowing you to shift gears at lower revs to help save fuel. The second part of the fuel economy mode allows the car to operate at engine speeds less than full throttle to automatically change the power distribution between the tractor and the scraper, which allows the machine to use more efficient power transmission of the tractor compared to constant torque. converter, drive, scraper, power transmission.
MODERN PILLOW PILLOW
Thanks to technology similar to Cat® Advanced Ride Management seat suspension, this software allows the cushion of the hitch to prevent the final stroke, while being able to predict the final strokes and control the speed of the damping. The desired result is improved hitch repair, reduced maintenance and an improved operator ride in rough conditions.
HIGH PRESSURE STEERING
The design of the K-Series steering system requires significantly less effort when taxiing. Reduced steering effort will reduce operator fatigue and increase its efficiency, which will lead to possible higher production rates at the end of the operating cycle.
DRAFT FIRST HAND GUARD
Open bowls are now supplied as standard with side bowl guards to prevent material from entering the sides of the bowl and falling onto the traction arms where the material falls between the edge of the bowl and the traction lever, which shortens the cycle time.
MAGAZINE
In cold weather conditions, the car will use the automatic stop function to help heat up the gear oil faster, causing the car to switch from the torque converter drive (2nd gear) faster than on previous models.
DIFFERENTIAL PROTECTION OF PROTECTION AGAINST THE LOCK (STANDARD)
This standard feature allows the machine to prevent the differential lock from being engaged when damage may occur.
CABIN IMPROVED
The interior of the K-Series cabs improved operator comfort and visibility by changing the dashboard design and key layout.
MACHINE SPEED LIMIT
This feature is used to select the top gear. If it is necessary to limit the maximum speed of the machine, the operator can select the maximum speed using the display or the maximum speed can be set to ET. This will allow the car to find the right gear that is best for the engine and transmission. Allowing the engine and transmission to choose the right gear to pull the load in most cases, resulting in a lower engine load factor and a reduction in the number of burned fuel verses using top gear selection, which required the machine to operate at engine speeds at high revs or close to by him.
PURPOSE SPEED
Ground Speed Control sets the desired maximum speed for the operator if conditions at the work site or segment speed limits require a speed that is less than full. The machine speed limit is intended for use when the maximum speed is to be limited for longer periods of time, and the travel speed control is for use when the maximum speed is to be reduced for shorter segments or intermediate periods of time. The operator can set the desired maximum speed, and the car will find the right gear, which is best suited for the engine and transmission. Allowing the engine and transmission to select the right gear to pull the load will in most cases reduce the engine load factor and reduce fuel consumption when choosing the top gear.
GENERAL
|
180° Curb-to-Curb Turning Width |
38.71 ft |
|
Fuel Tank Refill Capacity - Scraper |
336.0 gal (US) |
|
Maximum Depth of Cut |
12.4 in |
|
Maximum Depth of Spread |
21.3 in |
|
Overall Shipping Height |
13.22 ft |
|
Overall Width |
11.71 ft |
|
Rated Load |
26 127 kg (57,610 lb); 26.19 tonnes (28.81 tons) |
|
Scraper Capacity - Heaped |
24.0 yd³ |
|
Scraper Capacity - Struck |
17.1 yd³ |
|
Tires - Scraper |
33.25R29**E3 |
|
Tires - Tractor Drive |
33.25R29**E3 |
|
Top Speed - Loaded |
33.5 mile/h |
|
Width - Cut |
10.3 ft |
ENGINE
|
Engine Model - Scraper |
Cat C9.3 ACERT |
|
Engine Model - Tractor |
Cat C13 ACERT™ |
|
Flywheel Power - Scraper |
290.0 HP |
|
Flywheel Power - Tractor |
407.0 HP |
|
Note (1) |
C13 ACERT engine emits equivalent to U.S. EPA Tier 2/EU Stage II or U.S. EPA Tier 3/EU Stage III. |
|
Note (2) |
C9.3 ACERT engine emits equivalent to U.S. EPA Tier 2/EU Stage II or U.S. EPA Tier 3/EU Stage III. |
|
Rated Engine RPM - Scraper |
2150.0 r/min |
|
Rated Engine RPM - Tractor |
2000.0 r/min |
TRACTOR ENGINE
|
Flywheel Power - Tractor/Scraper |
304 kW (407 hp)/216 kW (290 hp) |
SCRAPER BOWL
|
Scraper Capacity - Heaped |
24.0 yd³ |
TRANSMISSION
|
Top Speed - Loaded |
33.5 mile/h |
SERVICE REFILL CAPACITIES
|
Cooling System - Scraper |
16.114 gal (US) |
|
Cooling System - Tractor |
11.89 gal (US) |
|
Crankcase - Scraper |
7.397 gal (US) |
|
Crankcase - Tractor |
8.08 gal (US) |
|
Fuel Tank |
336.03 gal (US) |
|
Hydraulic System |
21.926 gal (US) |
|
Transmission System - Scraper |
12.944 gal (US) |
|
Transmission System - Tractor |
24.76 gal (US) |
DIMENSIONS
|
Width - Overall Machine |
141.1 in |
|
Width - Tractor |
133.1 in |
|
Width - Inside of Bowl |
120.0 in |
|
Width - Outside Rear Tires |
128.9 in |
|
Height - Overall Shipping |
158.6 in |
|
Height - Top of Cab |
142.6 in |
|
Ground Clearance - Tractor |
21.9 in |
|
Front of Tractor to Front Axle |
122.8 in |
|
Axle to Vertical Hitch Pin |
21.3 in |
|
Height - Scraper Blade Maximum |
20.5 in |
|
Wheel Base |
314.9 in |
|
Rear Axle - Rear of Machine |
114.1 in |
|
Length - Maximum (Push-Pull) |
613.2 in |
|
Length - Overall Machine - Standard |
551.8 in |
|
Width - Overall Machine - Ladder Down |
149.2 in |
|
Width - Rear Tire Centers |
90.2 in |
NON PUSH-PULL
|
Operating Weight - Empty |
90213.0 lb |
|
Overall Length |
45.9 ft |
PUSH-PULL
|
Operating Weight - Empty |
92980.0 lb |
|
Overall Length - With Bail Down |
51.1 ft |
CAB
|
Exterior Sound Level |
The exterior sound power level for the standard machine (ISO 6393) is 116 dB(A). |
|
ROPS/FOPS |
Meets ISO standards |
SAFETY CRITERIA COMPLIANCE STANDARDS
|
Brakes |
ISO 3450:2011 |
|
Falling Object Protective Structure (FOPS) |
ISO 3449:2005 Level II |
|
Reverse Alarm |
ISO 9533:2010 |
|
Rollover Protection Structure (ROPS) |
ISO 3471:2008 for up to 17 084 kg (37,664 lb) |
|
Seat Belt |
SAE J386:JUN1985 |
|
Steering System |
ISO 5010:2007 |
TRAVEL SPEEDS - RUNOUT
|
Transmission Gear - Eighth |
33.5 mile/h |
|
Transmission Gear - Fifth |
13.6 mile/h |
|
Transmission Gear - First |
3.1 mile/h |
|
Transmission Gear - Fourth |
10.1 mile/h |
|
Transmission Gear - Reverse |
5.7 mile/h |
|
Transmission Gear - Second |
5.5 mile/h |
|
Transmission Gear - Seventh |
24.8 mile/h |
|
Transmission Gear - Sixth |
18.4 mile/h |
|
Transmission Gear - Third |
7.5 mile/h |
IMPLEMENT CYCLE TIMES
|
Apron Lower |
3.8 s |
|
Apron Raise |
2.95 s |
|
Bail Lower |
3.2 s |
|
Bail Raise |
1.8 s |
|
Bowl Lower |
3.5 s |
|
Bowl Raise |
3.0 s |
|
Ejector Extend |
5.2 s |
|
Ejector Retract |
6.7 s |