2026 MACK GR64F - 70876













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Dealer Notes
🔥 FOR SALE: 2026 Mack Granite Super Dump 🔥
Built to Work. Built to Haul. Built to Make Money.
This 2026 Mack Granite Super Dump is a serious heavy-haul machine designed for maximum payload, durability, and performance on any jobsite. Whether you're moving dirt, gravel, asphalt, demolition, or aggregates — this truck is ready to produce.
✅ Mack MP7 Engine – 425 HP
✅ Allison 4500RDS 6-Speed Automated Transmission
✅ 266” Wheelbase
✅ 4.10 Ratio
✅ 20,000 lb Front Axle
✅ 46,000 lb Rear Axles
✅ Equipped with 3 Drop Axles + Pusher Axle
✅ 7 Axles Total
✅ Approx. 23.5 Ton Payload Capacity
BODY SPECS:
▪️ 18-Foot Dump Body
▪️ 97” Wide
▪️ 60” High
This Super Dump delivers outstanding payload capacity while maintaining the power and reliability Mack trucks are known for. The Allison automatic transmission provides smooth operation for both experienced and newer drivers, while the multi-axle setup helps maximize legal hauling capacity.
Perfect for:
✔️ Construction Companies
✔️ Aggregate Hauling
✔️ Asphalt & Paving Operations
✔️ Site Work Contractors
✔️ Heavy Material Transport
💪 Powerful. Reliable. Revenue-Generating.
This truck is ready to hit the road and go straight to work.
📞 Contact today for pricing, financing options, and availability.
FET included in the price
Info
Industry
Truck
Make
MACK
Model
GR64F
Trim
Base
Year
2026
Price
356904
Stock Number
70876
Category
Truck
Subcategory
DUMP TRUCK
Condition
New
Location
San Antonio
Vin
1M2GR2GC0TM055217
Odometer
415
Axles
Seven
Specifications
Body Manufacturer
Q3 Stock K&H Super Dump
Engine Make
MACK
Engine Model
MP7
Front Axle
20000
GVW
66000
Engine Horsepower
425
Rear Axle
46000
Rear Ratio
4.1
Rear Suspension
HMX EX 460 HENDRICKSON 46000 LB STANDARD RIDE HEIGHT
Transmission Make
Allison
Transmission Model
4500 RDS
Transmission Speed
6
Transmission Type
AUTOMATIC
Transmission Notes
4500 RDS 6 SPEED ALLISON GEN 6 W/PROGNOSTICS WITH PTO PROVISION
Wheelbase
266
