| Model | BM50 |
| Type | Walk-behind double drum roller |
| Operating Mass | 540 kg |
| Drum Width | 600 mm |
| Engine | Honda GX270 petrol, 6.7 kW |
| Vibration | 70 Hz, 20 kN, both drums |
| Speed | 0 to 3.8 km/h |
BM50 Walk-Behind Double Drum Roller, Honda Petrol, 540 kg
Description
Logistics & Stock
The BM50 is a walk-behind double drum roller with a Honda GX270 petrol engine, 540 kg operating mass and two 600 mm drums that both vibrate at 70 Hz. Travel is hydraulic with chain drive, 0 to 3.8 km/h, with recoil or electric start. The same table covers the diesel BM50C and BM50S; for a heavier walk-behind roller see the BM80.
Model BM50 BM50C BM50S Weight Operating Mass kg 540 540 570 Static Load N/cm 45 Dimensions Overall Width mm 780 Overall Length (Handle Flat) mm 2480 Overall Height (Handle Upright) mm 1820 Packing Size mm 16008501900 Steel Wheel Width mm 600 Steel Wheel Diameter mm 426 Start Recoil Pull Start/Electric Start Drive Engine Brand HONDA Changfa/Changchai/KAMA Changchai Engine Model GX270 178 R180 Engine Type Gasoline, Four – stroke Diesel, Four – stroke Diesel, Evaporative Water Cooling Number of Cylinders pc 1 1 1 Output Power kW 6.7 4.4 5.7 Rotation Speed rpm 3600 3600 2600 Travel Characteristics Speed km/h 0 – 3.8 Theoretical Climbing Ability % 30 Braking Travel Mode Bidirectional Hydraulic, Chain Drive Excitation System Vibrating Steel Wheel Front + Rear Vibration Frequency Hz 70 Vibration Amplitude mm 0.6 Exciting Force kN 20 Water Spraying System Form Gravity Water Spraying Gravity Water Spraying n/a Capacity Fuel Capacity L 5.9 2.7 6.5 Lubricating Oil Capacity L 1.1 1.1 2 Hydraulic Tank Capacity L 18 20 n/a Water Tank Capacity L 20 20 n/a 







Not sure which roller type fits your job? Our guide to single drum and double drum rollers explains which roller suits which layer and when the vibration should be off. The rest of our compaction range is on the road roller page.

Full details
FAQ
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01
Why should I choose you?
Firstly, we choose good condition and less hour used original machines for customers. Secondly, we are available for the third party to inspect.Thirdly, all machinery is available for your final inspection on site or live video call.Last, we also provide pre-sale /after-sale service and long-term spare parts support.
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02
How do you ensure the quality of your products?
Hua Chunqiang has a comprehensive and strict quality inspection process and regular maintenance, you can choose the way of inspection before shipment, or seek the help of a third-party verification company.
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03
What is your delivery time?
Huachunqiang has an independent logistics system to improve freight efficiency and shorten delivery time. Delivery time (for most products, it is between 7 and 15 days. If you have special requirements, the transportation time can be reasonably extended).
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04
What is your payment term?
Our standard payment terms and conditions are as follows:
1. 30% deposit by T/T to confirm the order
2. 70% balance by T/T before shipment







