Tonka Mighty Crane Truck made between 1966 and 1971. 1966 or later because it has plastic, as opposed to rubber wheels, no later than 1971 as the grab is unpainted.
eBay
Tonka Tin Metal Sign Toy Trucks Cars Garage Man Cave Vintage Look Boys Room XZ
Aliexpress UK
Tonka - Steel Classics Mighty Dump. Safety Warning.
eBay
Paw Patrol The Mighty Movie Pup Squad Patroller Truck Action Figure Toys Feature Vehicle Humdinger Set Car Aircraft Carrier HQ
Aliexpress UK
eBay
As I'm not sure how it was supposed to operate, I'm unsure whether this is fully working or not, but the cranks seem free and lift the boom arm up and down.
eBay
Fantastic condition. Lightly been played with. Occasional marks and minor scratches. Light wear to the wheels. Dusty in places. Please grade the condition from the photos attached. Thank you for looking.
eBay
TONKA MIGHTY CRANE TRUCK Full condition, please see photos, crane working. Any questions, please just ask. 
eBay
The truck looks in VG+ condition.
eBay
The Tonka Hasbro Mighty Dump Dumper Truck 354 is a tin metal caterpillar toy model lorry, featuring the iconic yellow colour and distinctive dump truck design associated with the Tonka brand. Manufactured in 2012, this toy is a durable and high-quality replica of a real dump truck, making it a popular choice for children who enjoy playing with toy vehicles. With its sturdy construction and detailed design, this Tonka dump truck is sure to provide hours of imaginative play for young enthusiasts.
eBay