Technic Tread Crawler

• Rubber Chain Tracks 50021987Service Packs × 2
• Basic Motor Set 8101985Supplemental × 2
• Crawler Tracks 11051977Service Packs × 2
• Treads Sp51977Service Packs × 2
• 4.5V Motor Set 1071976Supplemental × 2
• 4.5V Motor Set 9011976Supplemental × 2
• Truck with Excavator 3831973Construction × 2
• Steam Shovel with Carrier 7301973Construction × 2
• Universal Motor Set 9001973Supplemental × 2
• Low-Loader with Excavator 3761971Construction × 2
• Crane with Float Truck 377-21971Construction × 2
• Super Set 0881969Universal Building Set × 2
• 4.5V Motor Set with Rubber Tracks 1031969Supplemental × 2
• Bricks'n Motor Set 140-21969Universal Building Set × 4
• Truck with Crane and Caterpillar Track 337-21969System × 2

Related parts

• Other mould Technic Tread Crawler Wedge 498a
• Pair Wheel Spoked with Stud 242c01
• Pair Wheel with Split Axle hole 3482
• Pair Wheel Old with 4 Studs 7039
• Pair Wheel 18 × 8 with Fake Bolts and Deep Spokes with Inner Ring 13971
• Pair Wheel Spoked 2 × 2 with Pin Hole 30155
• Pair Brick Special 2 × 4 with Wheels, Freestyle Red 4180c02
• Pair Wheel Freestyle with 2 × 2 Studs and Pin Hole 6248
• Pair Wheel 18 × 8 with Fake Bolts and Shallow Spokes 56902
• Pair Wheel 18 × 8 with Fake Bolts and Shallow Spokes and Axle Hole 56903
• Pair Wheel Old with 4 Studs and Axle Cam for Motor 7039b
• Pair Wheel Freestyle with Freestyle Pin Hole 4259