Reference new model
YUYAN / Tandem roller
NEW MACHINERY / TANDEM ROLLER
YUYAN BM1200 Articulated Tandem Vibratory Roller
For asphalt and small-road compaction: first review photos and the spec sheet; then request a quotation with configuration, quantity, and destination port.
Representative model · Supplied on request Photos and specifications are for model comparison only; confirm the specific unit, configuration and availability when you request a quotation.
YUYANProduct sheet
PHOTOS & SPECS
PHOTOS & SPECS
Click thumbnails to change the photo · Click the main image to view full size
01 / TECHNICAL SPECIFICATIONS
Complete specifications,
listed item by item.
The following preserves the fields, values and units as shown in the technical data; no estimates are made. Different configurations, optional equipment and production batches may vary; the specific purchase is governed by the nameplate, configuration list and the contract’s technical annexes.
Inquire matching configuration ↗01
External dimensions
6 technical fields| Overall machine length (mm)Overall length (mm) | 1780 | ||
|---|---|---|---|
| Working width (W) (mm)Working width (mm) | 825 | ||
| Overall height (H) (mm)Overall height (mm) | 1985 | ||
| Minimum height (mm)Minimum height (mm) | 1450 | ||
| Roller width (mm)Drum width (mm) | 700 | ||
| Wheelbase (mm)Wheelbase (mm) | 1230 | ||
02
Main parameters
1 technical field| ModelModel | BM1200A | BM1200B | BM1200S |
|---|
03
Weight
2 technical fields| Operating weight (kg)Operating weight (kg) | 1050 | 1010 | 1130 |
|---|---|---|---|
| Static linear load (N/cm)Static line load (N/cm) | 56/77 | 56/77 | 58/77 |
04
Dimensions
7 technical fields| Working width (mm)Working width (mm) | 825 | ||
|---|---|---|---|
| Overall machine length (mm)Overall length (mm) | 1870/1780 | ||
| Overall height (mm)Overall height (mm) | 1450/1985 | ||
| Turning radius (inner, outer) (mm)Turning radius (inner, outer) (mm) | 2600 | ||
| Roller width (mm)Drum width (mm) | 700 | ||
| Drum diameter (mm)Drum diameter (mm) | 500 | ||
| Wheelbase (mm)Wheelbase (mm) | 1230 | ||
05
Power system
8 technical fields| Engine brandEngine brand | Honda | Changfa Changchai | FUZHOU GOLDEN FLYING FISH |
|---|---|---|---|
| Engine modelEngine model | GX390 | 186F | RD90N–1 |
| Engine typeEngine type | Single-cylinder vertical four-stroke gasoline engine with overhead valves | Single-cylinder vertical air-cooled four-stroke diesel engine | Single-cylinder horizontal water-cooled four-stroke diesel engine |
| Number of cylindersNumber of cylinders | 1 | 1 | 1 |
| Output power (kW)Output power (kW) | 9.7 | 6 | 5.88 |
| Rotation speed (rpm)Rotational speed (rpm) | 3600 | 3600 | 2400 |
| Electrical system voltage (V)Electrical system voltage (V) | 12 | ||
| Drive methodDrive type | variable plunger pump, stepless speed, tandem drive with two wheels | ||
06
Travel performance
2 technical fields| Travel speed (km/h)Travel speed (km/h) | 0-5 | ||
|---|---|---|---|
| Theoretical climbing capacityTheoretical gradeability | 30 | ||
07
Brake system
1 technical field| Service brakeService brake | Variable piston pump | ||
|---|---|---|---|
08
Steering
2 technical fields| Steering modeSteering method | hydraulic steering | ||
|---|---|---|---|
| Steering systemSteering system | Oscillating joint | ||
09
Vibration system
5 technical fields| Vibratory wheelVibrating drum | Front wheels | ||
|---|---|---|---|
| Drive methodDrive type | mechanical transmission, electromagnetic clutch | ||
| Vibration frequency (Hz)Vibration frequency (Hz) | 70 | 65 | |
| Amplitude (mm)Vibration amplitude (mm) | 0.5 | ||
| Exciting force (kN)Exciting force (kN) | 25 | ||
10
Watering/sprinkling system
1 technical field| Spraying modeSprinkling method | Intermittent pressure spray | ||
|---|---|---|---|
11
Capacity
3 technical fields| Hydraulic oil tank capacity (L)Hydraulic oil tank capacity (L) | 15 | ||
|---|---|---|---|
| Fuel tank capacity (L)Fuel tank capacity (L) | 6.5 | 5.5 | 10 |
| Water tank capacity (L)Water tank capacity (L) | 67 | ||
12
Packing and container loading (reference)
2 technical fields| Internal packing dimensionsPacked size (inner) | 190×82×140 cm | ||
|---|---|---|---|
| Wooden crate exterior dimensionsWooden case (outer) | 195×87×152 cm | ||
02 / PRODUCT DETAILS
Product features,
clear and concise.
From operating use to key components, learn about the equipment with images and parameters.
Request a quote for this model ↗
YUYAN / Model overview
YUYAN BM1200 Articulated Tandem Vibratory Roller
You should begin selecting a double-drum roller by comparing photos of the jobsite, engine power and operating parameters. This page describes model features; supplied under the YUYAN brand. When requesting a quote, confirm the target configuration, delivery schedule and delivery requirements.
Operating weight1050 – 1130 kg
Vibration force25 kN
Function description and detailed images Equipment features / PRODUCT DETAILS
Product features
- The body uses a hawk‑eye styling design, offering wide visibility and a sleek, elegant appearance.
- Equipped with a hydraulic variable pump paired with a fixed-displacement motor; stepless speed control and forward/reverse travel.
- The control panel is fully featured and supports one-button operation.
- Equipped with front and rear work lights and warning lights, suitable for night work.
- Cab ergonomics are designed for comfortable operation.
Parameters on this page come from YUYAN 2026 product literature; images show prototype illustrations and color or some configurations may vary. Options such as the engine will be confirmed by the configuration list and written quotation.
03 / MATCH & VERIFY
When matching a new machine,
check these points.
After you enquire about a specific machine, verify the documents and delivery conditions in the following order.
- 01
Confirm the target configuration and applicable requirements
Check the intended use, tonnage/load capacity, attachments and destination-country requirements; the model spec sheet does not replace a specific configuration list.
- 02
Verify available condition and factory documents
Request photos, the nameplate or factory documents for the specific machine/batch, and information on actual supply and delivery times.
- 03
Written quotation and delivery point
Specify currency, validity, trade terms, named place and costs included.
