We Are Currently Updating Our Website, We Apologize In Advance For Any Inconvenience Caused

Komatsu Rigid Dump Trucks 860E 1K Gross Power 2700 HP

Jaffer Brothers (Private) Limited

Call For Price

Product Details:

Manufacturer: Komatsu
Made in: JAPAN
Condition: new
Purpose: Sale
Model number: 860E 1K
Location: Karachi

Description:

Komatsu Rigid Dump Trucks 860E 1K Gross Power 2700 HP

Dump Trucks r loaders are used for loading and carrying. The application is not limited to civil engineering but they are serviceable in a wide range of work like solid waste management in narrow lanes and garbage dumps, livestock, farming and gardening. Moreover, by replacing the bucket with a fork, they can also serve as a material- handling machine.

 

SPECIFICATIONS

ENGINE

Make and model. . . . . . . . . . . . . . . . . Komatsu SSDA16V160 Tier 2

Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Diesel

Number of cylinders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Operating cycle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 cycle

Gross horsepower* . . . . . . . . . . . . 2014 kW 2,700 HP @ 1900 rpm

Net flywheel power** . . . . . . . . . . . 1902 kW 2,550 HP @ 1900 rpm

Weight (wet) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9608 kg 21,182 lb

* Gross horsepower is the output of the engine as installed in this machine, at governed

rpm and with engine manufacturer’s approved fuel setting. Accessory losses included

are water pump, fuel pump and oil pump.

**Net flywheel power is the rated power at the engine flywheel minus the average accessory

losses. Accessories include fan and charging alternator. Rating(s) represent net engine

performance in accordance with SAE J1349 conditions.

 

ELECTRIC DRIVE

AC/DC CURRENT

Drive System*. . . . . . . . . . . . . . . . . . . . . . . . . . Komatsu AC Drive

Alternator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DRLDZ5010-AL

Dual Fan Main Blower . . . . . . . . . . . . . . . 419 m3/min 14,800 cfm

Control . . . . . . . . . . . . . . . . . . . . IGBT AC Torque Control System

Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35.52:1

Speed (maximum) . . . . . . . . . . . . . . . . . . . . . . 64.5 km/h 40 mph

* Wheel motor drive system application depends upon gross vehicle weight, haul road

grade, haul road length, rolling resistance and other parameters. Komatsu must

analyze each job condition to assure proper application.

 

TIRES AND RIMS

Rock service, tubeless, radial tires

Standard tire*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50/80 R57

Optional tire* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50/90 R57

Flange mount rim

864 mm x 1448 mm x 152 mm 34'' x 57'' x 6'' rim assembly.

Typical total tire weight . . . . . . . . . . . . . . . . . . . . 23033 kg 50,780 lb

* Tires should meet application requirements for tkph/tmph, tread, compound, inflation

pressure, ply rating or equivalent, etc.

 

BODY

All-welded steel flat floor body with horizontal bolsters and full

canopy. Tapered body, body up sling and frame mounted rubber

pads are standard. Heated body optional.

Floor sheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 mm 0.63'' Outer

19 mm 0.75'' Center

1379 MPa 200,000 psi tensile strength steel

Front sheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 mm 0.39'' Outer

10 mm 0.39'' Center

1379 MPa 200,000 psi tensile strength steel

Side sheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 mm 0.31''

1379 MPa 200,000 psi tensile strength steel

Canopy sheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 mm 0.24''

690 MPa 100,000 psi tensile strength steel

Capacity struck . . . . . . . . . . . . . . . . . . . . . . . . . . .122 m3 160 yd3

SAE heaped 2:1 . . . . . . . . . . . . . . . . . . . . . . . . . . . 169 m3 221 yd3

Standard Komatsu body weight . . . . . . . . . . . . 33643 kg 74,171 lb

 

CAB

Advanced Operator Environment with isolation mounted, integral 4-

post ROPS/FOPS Level 2 structure. Adjustable air suspension seat

w/lumbar support, arm rests, and 3-point seat belt, full-size passenger

seat, thermal insulation, tilt and telescoping steering wheel, electric

windshield wipers w/washer, tinted safety glass, power windows,

Komatsu Payload Weighing System, 61,000 Btu/hr heater and

defroster, 19,900 Btu/hr air conditioning (HFC - 134A refrigerant)

 

FRAME

Advanced technology, full butt-welded box sectional ladder-type

frame with integral ROPS supports,integral front bumper, rear

tubular cross members, steel castings at critical stress transition

zones, rugged continuous horsecollar.

Plate material . . . . . . . . . . . . . . . . . . . . . . . . 482.6 MPa 70,000 psi

tensile strength steel

Casting material . . . . . . . . . . . . . . . . . . . . . . 620.5 MPa 90,000 psi

tensile strength steel

Rail width . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 305 mm 12''

Rail depth (minimum) . . . . . . . . . . . . . . . . . . . . . . . . . . 864 mm 34''

Top and bottom plate thickness . . . . . . . . . . . . . . . . . 40 mm 1.57''

Side plate thickness . . . . . . . . . . . . . . . . . . . . . . 19 mm 0.75'' Rear

22 mm 0.87'' Front

Drive axle mounting . . . . . . . . . . . . . . . . Pin and spherical bushing

Drive axle alignment . . . . . . . . Swing link between frame and axle

 

BRAKING SYSTEM

Service brakes: oil-cooled, hydraulic-actuated, multiple disc brakes at

each wheel. Traction system wheel spin control.

Max. service apply pressure . . . . . . . . . . . . . .16547 kPa 2,400 psi

Total friction area per brake . . . . . . . . . . . . . . .75439cm2 11,693 in2

Secondary brakes . . . . . . . . . . . . . . . . . . Automatically applied prior

to hydraulic system pressure dropping below level

required to meet secondary stopping requirements.

Wheel brake locks . . . . . . . . . . . . . . . . . . . . . . . . . . Switch activated

Parking brakes . . . All wheel, spring applied, hydraulically released,

integral wet disc park brake. Rated to hold on

+-15% grade at maximum gross vehicle weight.

Electric dynamic retarder . . . . . . . . . . . . . . . . . . 3469 kW 4,650 hp

Continuously rated high-density blown grids w/retard capacity at low

speeds and retard in reverse propulsion.

 

SUSPENSION

Variable rate hydro-pneumatic with integral rebound control

Max. front stroke . . . . . . . . . . . . . . . . . . . . . . . . . . 313 mm 12.32''

Max. rear stroke . . . . . . . . . . . . . . . . . . . . . . . . . . . 292 mm 11.50''

Max. rear axle oscillation . . . . . . . . . . . . . . . . . . . . . . . . . . . ±10.4°

 

COOLING SYSTEM

L&M radiator assembly, split-flow, with deaerator-type top tank.

Radiator frontal area . . . . . . . . . . . . . . . . . . . . . . . 5.81 m2 62.5 ft2

 

SERVICE REFILL CAPACITIES

Cooling system . . . . . . . . . . . . . . . . . . . . . . . . . . 473 L 125 U.S. gal

Crankcase. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280 L 74 U.S. gal

Hydraulic system . . . . . . . . . . . . . . . . . . . . . . . 1609 L 425 U.S. gal

Motor gear box (each) . . . . . . . . . . . . . . . . . . . . 121 L 32 U.S. gal

Inverter cooling system. . . . . . . . . . . . . . . . . . . . . 25 L 6.5 U.S. gal

Fuel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4542 L 1,200 U.S. gal

Reserve Oil® System . . . . . . . . . . . . . . . . . . . . . 114 L 30 U.S. gal

 

Explore More Products

CUSTOMER REVIEWS

Average rating based on 0 ratings


0%
0%
0%
0%
0%

Rate this product:

sign up to newsletter