| Main Technical Specifications | |
|---|---|
| MAKE | Komatsu |
| MODEL | WA700-8 |
*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.
New Equipment Sales only available in assigned territories where Kirby-Smith Machinery, Inc. is a licensed distributor. Not all manufacturer's brands available at each location. Please contact your local Kirby-Smith branch if you have questions regarding availability.
Komatsu WA700-8 Loader for Sale
Hit the sweet spot for 70-ton haul truck loading
The Komatsu WA700-8 is an ideal four-pass match with the Komatsu HD605-10 70-ton haul truck. It’s a reliable machine to help keep your quarry operation running strong and productive. Compared to the previous Komatsu model in its class, this workhorse delivers up to:
Features and Benefits
| Dimensions | |
|---|---|
| Wheelbase | 17’6” |
| Ground Clearance | 1’7” |
| Turning Radius | 35’10” (Outside Full Lever) 31’ (Center of Outside Tire Full Lever) 34’7” (Outside Maximum articulate) 29’8” (Center of Outside Tire Maximum Articulate) |
| Overall Length | 46’4” |
| Overall Height | 16’3” (top of the stack) 17’2” (ROPS cab) |
| Operating Weight | 214,069 lbs. |
| Steering Angle | 40° each direction |
| Reach | 6’10” (cutting edge) 7’8” (teeth) |
| Width over Tires | 14’4” |
| Bucket Weight | 36,509 lbs. |
| Steering Type | Articulated type, fully-hydraulic power steering |
| Axle Capacity | 89.8 Gallons |
| Engine | |
|---|---|
| Engine Make | Komatsu |
| Engine Model | SAA6D170E-7 |
| Cylinders | 6 |
| Gross Horsepower | 773 HP |
| Bore x Stroke | 6.69” x 6.69” |
| Speed - Foreward | Lock-up Off: 1st-4.7 mph; 2nd-8.4 mph; 3rd-14.4 mph Lock-up On: 2nd-8.4 mph; 3rd-16.1 mph |
| Speed - Reverse | Lock-up Off: 1st-4.9 mph; 2nd-8.4 mph; 3rd-14.9 mph Lock-up On: 2nd-8.4 mph; 3rd-16.7 mph |
| Gears | Reduction: Spiral bevel gear Differential: Conventional type |
| Air Cleaner | Dry type with double elements, plus dust indicator |
| Fuel Tank Capacity | 375.1 Gallons |
| Governor | All-speed, electronic |
| Rated RPM | 2,000 RPM |
| Lubrication System | Gear pump, force-lubrication |
| Aspiration | Variable geometry turbocharged and air to air aftercooled, cooled EGR |
| Fuel System | Direct injection |
| Cycles | 4 cycle |
| Piston Displacement | 1,413 in³ |
| Fan Drive Type | Hydraulic (for Radiator Cooling) |
| Cooling System Capacity | 58.4 Gallons |
| Torque Converter | 3-elements, 1-stage, 1-phase, with lock-up clutch |
| Final Reduction Gear | Planetary gear, single reduction |
| Filters | Full-flow type (Lubrication System) |
| Cooling Method | Water-cooled |
| Transmission Capacity | 60.8 Gallons (Torque Converter) |
| Engine Capacity | 22.7 Gallons |
| Drivetrain | |
|---|---|
| Axles | Front: Fixed, full-floating Rear: Center-pin support, full-floating |
| Transmission Type | Automatic powershift transmission |
| Drive System | Four-wheel drive |
| Brakes | Service: Hydraulically actuated, wet multiple-disc brakes actuate on four wheels Parking: Wet multiple-disc brake Secondary: One of dual service brake circuits is commonly used |
| Hydraulic | |
|---|---|
| Control Valve | Spool Type |
| Hydraulic Capacity | Steering System: 2 x 41.6 gal/min Work Equipment Control: 4 x 59.2 gal/min |
| Hydraulic Tank Capacity | 220.1 Gallons |
| Hydraulic Cylinders | Double-acting, piston type |
| Number of Cylinders | Steering System: 2 Work Equipment Control: Boom Cylinder-2 & Bucket Cylinder-1 |
| Hydraulic Cycle Time | Raise: 7.4 seconds Dump: 2.8 seconds Lower (Empty): 4.4 seconds |
| Relief Valve Setting | Steering System: 4,540 PSI Work Equipment Control: 4,975 PSI |
| Hydraulic Pump | Piston Pump |
| Hydraulic Bore x Stroke | Steering System: 5.9” x 23.1” Work Equipment Control: Boom Cylinder-8.9” x 53.5”; Bucket Cylinder-11” x 32.4” |
| Operational | |
|---|---|
| Bucket Width | 15’5” |
| Dig Depth | 9” at 0° 2’2” at 10° |
| Bucket Capacity | 12.0 yd³ |
| Breakout Force | 36,509 lbf (boom) 138,230 lbf (bucket) |
| Control Positions | Boom: Raise, hold, lower, and float Bucket: Tilt-back, hold, and dump |
| Dump Clearance | 14’11” (cutting edge) 13’9” (teeth) |
| Hitch Height | 5’2” |
| Hinge Pin Height | 20’7” 2’6” (Carry Position) |
| Static Tipping Load | 150,796 lbs. (straight) 130,293 lbs. (40° full turn) |
| Operating Height | 28’4” |