2063 / 2440
24-4 Edition 47
MODEL
627K
637K
657G
Flywheel Power:Tractor
304 kW
407 hp
425 kW
570 hp
421/447 kW
564/600 hp
Flywheel Power:
Scraper
216 kW
290 hp
216 kW
290 hp
306/337 kW
410/451 hp
Approx. OperatingWeight (Empty)
◀
40 811 kg
89,973 lb
52 140 kg
114,950 lb
68 384 kg
150,760 lb
Scraper Capacity: Struck
13 m
3
17.1 yd
3
18.3 m
3
24 yd
3
24.5 m
3
32 yd
3
Scraper Capacity:
Heaped
18.4 m
3
24 yd
3
26 m
3
34 yd
3
33.6 m
3
44 yd
3
Rated Load
26 127 kg
57,610 lb
37 285 kg
82,200 lb
47 174 kg
104,000 lb
Weight Distribution — Empty: Front
59%
59%
58%
Weight Distribution — Empty:
Rear
41%
41%
42%
Weight Distribution — Loaded: Front
50%
50%
50%
Weight Distribution — Loaded:
Rear
50%
50%
50%
Engine Model:Tractor
C13 ACERT
C18 ACERT
C18 ACERT
Engine Model:
Scraper
C9.3 ACERT
C9 ACERT
C15 ACERT
Emission Standards
Tier 4 Final/Stage IV/
Japan 2014 (Tier 4 Final)
Tier 4 Final/Stage IV/
Japan 2014 (Tier 4 Final)
Tier 3/Stage IIIA/
Japan 2006 (Tier 3) equivalent
Rated Engine RPM:Tractor
2000
1900
1800
Rated Engine RPM:
Scraper
2150
2150
1800
Displacement:Tractor
12.5 L
763 in
3
18.1 L
1105 in
3
18.1 L
1105 in
3
Displacement:
Scraper
9.3 L
567 in
3
9.3 L
567 in
3
15.2 L
928 in
3
Top Speed (Loaded)
53.9 km/h
33.5 mph
55.8 km/h
34.7 mph
53 km/h
33 mph
180° Curb-to-CurbTurningWidth
18.25 m
59'11"
19.94 m
65'5"
22.33 m
73'3"
Tires —Tractor/Scraper
33.25R29
★★
E3
37.25R35
★★
E3
40.5/75R39
★★
E3
Width of Cut
3.14 m
10'4"
3.51 m
11'6"
3.85 m
12'8"
Maximum Depth of Cut
315 mm
12.4"
475 mm
18.7"
440 mm
17.3"
Maximum Depth of Spread
540 mm
21.3"
451 mm
17.8"
660 mm
26"
Fuel Tank Refill Capacity
1272 L
336 U.S. gal
1400 L
370 U.S. gal
1597 L
424 U.S. gal
Tractor DEF Tank
31.5 L
8.3 U.S. gal
31.5 L
8.3 U.S. gal
—
Scraper DEF Tank
23.1 L
6.1 U.S. gal
22.9 L
6.0 U.S. gal
—
GENERAL DIMENSIONS:
Non Push-Pull
Height — Overall Shipping
4.03 m
13'2"
4.15 m
13'7"
4.62 m
15'2"
Wheelbase
7.99 m
26'2"
8.81 m
28'11"
9.96 m
32'8"
Overall Length
14.02 m
45'10"
15.04 m
49'4"
16.2 m
53'1"
Overall Width
3.57 m
11'7"
3.94 m
12'11"
4.35 m
14'4"
ShippingWidth
(Draft Arm on Inside of Bowl)
—
—
3.91 m *
12'10"
Center Line of Scraper Tread
2.29 m
7'5"
2.46 m
8'1"
2.81 m
9'3"
Center Line of Tractor Tread
2.28 m
7'4"
2.46 m
8'1"
2.63 m
8'8"
GENERAL DIMENSIONS: Push-Pull
OperatingWeight (Empty)
◀
42 158 kg
92,942 lb
54 005 kg
119,060 lb
72 804 kg
160,505 lb
Overall Length
15.58 m
51'1"
16.64 m
54'7"
18.01 m
59'1"
Weight Distribution — Empty:
Front
59%
61%
58%
Rear
41%
39%
42%
Weight Distribution — Loaded:
Front
50%
51%
51%
Rear
50%
49%
49%
*Standard Shipping Configuration.
◀
Operating weight includes standard machine, coolant, lubricants, full fuel tank, and operator. Operating weights for the 627K and 637K are based on Tier 4 Final/
Stage IV/Japan 2014 (Tier 4 Final) platform machines. Deduct 569 kg
(1254 lb)
for the operating weight for the 627K Tier 2/Stage II/Japan 2001 (Tier 2)
equivalent. Deduct 650 kg
(1433 lb)
for the operating weight for the 637K Tier 2/Stage II/Japan 2001 (Tier 2) equivalent. 657G is not available in Tier 2/
Stage II/Japan 2001 (Tier 2) equivalent.
NOTE:
WheelTractor-Scrapers are not emission certified in Japan market.
Wheel Tractor-Scrapers
Specifications
●
Twin Engine Open Bowl
●
Optional Push-Pull