58*38 lightweight model 3inch wheels - not silent 100kg

70*40 thickened blackboard 4inch low noise wheel 150kg

70*48 thickened backboard 4inch low noise wheel 150kg

72*48 blue plate 4inch wear-resistant wheel 275kg

72*48 blackboard 4inch wear-resistant wheel 275kg

72*48 red plate 4inch low noise wheels (2 steel pipes reinforced plates) 275kg

72*48 yellow plate 4inch low noise wheel (2 steel pipes reinforced plate) 275kg

72*48 blue plate 4inch low noise wheels (2 steel pipes reinforced plates) 275kg

72*48 green plate 4inch low noise wheels (2 steel pipes reinforced plates) 275kg

72*48 blackboard 4inch low noise wheels (2 steel pipes reinforced plates) 275kg

90*60 blue plate 5inch wear-resistant wheels (2 steel pipes reinforced plates) 400kg

90*60 blackboard 5inch wear-resistant wheels (2 steel pipes reinforced plates) 400kg

90*60 blue plate 5inch low noise wheels (2 steel pipes reinforced plates) 400kg

90*60 red plate 5inch low noise wheels (2 steel pipes reinforced plates) 400kg

90*60 yellow plate 5inch low noise wheels (2 steel pipes reinforced plates) 400kg

90*60 blue plate 5inch low noise wheels (2 steel pipes reinforced plates) 400kg

90*60 green plate 5inch low noise wheels (2 steel pipes reinforced plate) 400kg

90*60 blackboard 5inch low noise wheels (2 steel pipes reinforced plates) 400kg

90*60 blue plate 5inch low noise wheels (4 steel pipes reinforced plate) 400kg

90*60 blackboard 5inch low noise wheels (4 steel pipes reinforced plates)

90*60 blue plate 5inch heavy duty wheels (2 steel pipes reinforced plates) 425kg

90*60 blackboard 5inch heavy-duty wheels (2 steel pipes reinforced plates) 425kg

90*60 blue plate 5inch heavy duty wheels (4 steel pipes reinforced plates) 425kg

90*60 blackboard 5inch heavy-duty wheels (4 steel pipes reinforced plates) 425kg

110*65 blue plate 5inch low noise wheel (steel pipe reinforced plate) 600kg

110*65 blackboard 5inch low noise wheel (steel pipe reinforced plate) 600kg

110*65 blue plate 5inch low heavy duty wheel (steel pipe reinforced plate) 700kg

110*65 blackboard 5inch heavy duty wheels (steel pipe reinforced plate) 700kg

Lightweight, non-silent 25kg