Specs(Specifications may change due to continuous product development)
Untitled Document
Technical Data
Hypac C766C
Hypac C778B
Weights
Shipping Weight w/ ROPS (lbs./kg)
19150
8694
21750
9875
Operating Weight w/ ROPS (lbs./kg)
20600
9352
23500
10669
Axle Load (front)
10757
4879
12154
5513
Axle Load (rear)
9843
4465
11345
5146
Average Static Linear Load
156
71
151
68
Dimensions
Working Width (in./mm)
66
1676
78
1981
Track Radius, Inner
156
3962
150
3810
Physical Dimensions
see sketch
Driving Charasteristics (depending on site conditions)
Speed (1)
0-5
0-8.1
0-5
0-8.1
Speed (2)
0-10
0-16.1
0-10
0-16.1
Max. gradeability without/with vibration %
40
40
Drive
Engine manufacturer
Cummins
Cummins
Type
4B3.9 QSB-C130
4B3.9 QSB-C130
Cooling
Water
Water
Number of cylinders
4
4
Performance SAE J 1349 (hp/kW)
130
97
130
97
Speed (rpm)
2500
2500
Fuel
diesel
diesel
Electric Equipment (V)
12
12
Drive System
Hydrostatic
Hydrostatic
Drum Driven
f+r
f+r
Brakes
Service Brake
Hydrostatic
Hydrostatic
Parking Brake
SAHR
SAHR
Steering
Steering System
oscill. artic.
oscill. artic.
Steering Method
Hydraulic
Hydraulic
Steering Angle ± (degrees)
35
35
Oscillating Angle ± (degrees)
12
12
Vibratory System
Vibrating System
f, r, f+r
f, r, f+r
Drive System
Hydrostatic
Hydrostatic
Frequency Max. (low/high) (vpm/Hz)
3400/3800
57/63
3400/3800
57/63
Centrifugal Force (low/high) (lbs./kN)
0.020/0.030
0.508/0.762
0.020/0.030
0.508/0.762
Water Spray System
Type of System
Pressurized
Pressurized
Back-Up System
Pressurized
Pressurized
Capacities
Fuel (gal./l)
50
189
60
227
Cooling System (qts./l)
19
18
19
18
Engine (gal./l)
22
83.3
22
83.3
Tank (ea.) (gal./l)
125
473
150
568
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