*** Lý lịch trích ngang của em CAT 797B ***
- Dài: 14.54m
- Rộng: 9.76m
- Wheelbase: 7.2m
- Nặng: 214.8 tấn
- Sức chở tối đa: >345 tấn
- Trọng lượng tối đa khi fullload: >623 tấn
chắc bác ý ghi thiếu số 2, vì em này nó to hơn nhiều mấy em QN bác ạ
Operating Specifications
Minimum Payload Capacit 321.34 tons
Top Speed – Loaded 40 mph
Raise Time 24 Seconds
Lower Time 17.3 Seconds
Maximum Payload Capacity 360 tons
Maximum Capacity Struck (SAE) 228 yd3
Engine
Engine Model Cat 3524B
Net Power – Cat 3211 hp
Net Power – SAE J1349 3178 hp
Net Power – 80/1269/EEC 3211 hp
Displacement 7139.78 in3
Gross Power – SAE J1995 3400 hp
Net Power 3211 hp
Net Power – ISO 9249 3211 hp
Weights – Approximate
Gross Machine Operating Weight (GMW) 1314000 lb
Operating Weight - Loaded 1230000 lb
Operating Weight - Empty 510000 lb
Chassis Weight 459462.65 lb
Transmission
Forward 1 6.7 mph
Forward 2 9 mph
Forward 4 16.3 mph
Forward 5 22 mph
Forward 6 29.7 mph
Reverse 7.6 mph
Forward 3 12.1 mph
Forward 7 39.9 mph
Final Drives
Differential Ratio 1.265:1
Planetary Ratio 16.67:1
Total Reduction Ratio 21.09:1
Brakes
Standards
Meet J-ISO 3450 JAN88 and ISO 3450-1996 standards
Body Hoists
Pump Flow – High Idle 323 gal/min
Relief Valve Setting – Raise 3450.01 psi
Body Raise Time – High Idle 25 Seconds
Body Lower Time – Float 18.5 Seconds
Body Power Down – High Idle 17.3 Seconds
Approximate Weights – Flat Floor
Chassis 458500 lb
Front Axle – Empty 43.5 %
Front Axle – Loaded 33.3 %
Rear Axle – Empty 56.5 %
Rear Axle – Loaded 66.7 %
Service Refill Capacities
Fuel Tank 1000 gal
Cooling System 315 gal
Crankcase 110 gal
Steering Tank 62 gal
Steering System (Includes Tank) 114 gal
Brake/Hoist Hydraulic Tank 263 gal
Torque Converter/Transmission System (Includes Sump) 166 gal
Weight Distributions – Approximate
Front Axle – Empty 43.5 %
Rear Axle – Empty 56.5 %
Dimensions
Height to Top of ROPS 21.39 ft
Overall Body Length 47.67 ft
Inside Body Length 32.29 ft
Overall Length 47.67 ft
Wheelbase 23.62 ft
Rear Axle to Tail 13.18 ft
Ground Clearance 3.17 ft
Dump Clearance 6.13 ft
Loading Height - Empty 23.12 ft
Inside Body Depth - Max 10.98 ft
Overall Height - Body Raised 49.18 ft
Operating Width 30.03 ft
Centerline Front Tire Width 21.65 ft
Engine Guard Clearance 3.75 ft
Outside Body Width 27.97 ft
Inside Body Width 26.25 ft
Rear Axle Clearance 2.58 ft
Centerline Rear Dual Tire Width 19.91 ft
Overall Tire Width 30.03 ft
ROPS
ROPS Standards Meets SAE J1040 APR88, SAE J231 JAN81, ISO 3471-1994 and ISO 3449-1992 LEVEL II
Sound
Sound Standards Meets OSHA and MSHA occupational noise exposure criteria
Steering
Steering Standards Meets SAE J1511 OCT90 and ISO 5010-1984 standards
Tires
Standard Tire 55/80R63 tires
Đấy là thông số của e CAT 797 đấy Mấy e ơ QN nhìn thực tế rồi nhưng với e này chắc luốt không nổi mất !