Garden & forestry
DAYEE DY330-764SB-00 Remote Crawler Mower
The DAYEE DY330-764SB-00 is a remote-controlled crawler mower with a Loncin 2P80 twin-cylinder 764 cc engine and two 1100 W driving motors. It carries two batteries: a 48 V / 20 Ah lead-acid pack for the drive and a 12 V / 24 Ah battery for starting. DAYEE lists an 838 mm cutting width, 30–150 mm cutting height, 0–4.3 km/h, remote control to 150 m, a 60° climbing angle and three hours of working time. Ask DAYEE for the conditions behind the climbing and run-time figures, and for the power-system documents.
Ningbo Daye Power Machinery Co., Ltd. ↗
Build my procurement briefDriving battery and starting battery
The 48 V pack runs the drive and the 12 V battery starts the engine. Get each one named on the quote, and ask how both connect to the engine.
| System | What to ask DAYEE |
|---|---|
| Drive | Make-up of the driving pack, the controller, the rating and duty limits of both 1100 W motors, and the wiring and protection details. |
| Engine starting | The 12 V starting battery, starter layout and starting procedure. Its 24 Ah is for starting only. |
| Charging | How each battery is charged and maintained, which charger or generator ships, and the plug for your market. |
| Service parts | Part numbers for batteries, controller and engine, with replacement and support terms in writing. The neighbouring DY330 uses a different, four-pack drive layout. |
What the 60° climbing figure covers
Both the product page and the brochure print Climb In Angle 60°. They do not say whether that means climbing straight up, standing still or mowing, and give no grip, load, direction, turning or stopping conditions.
The neighbouring DY330-740SB-01 table gives a 45° maximum tilt with a different battery and engine setup. For the DY330-764SB-00, ask DAYEE for the current manual and a written statement of the slopes allowed on your site, including cross-slope work and tip resistance. Keep any demonstration inside those limits. If you quote this mower together with DAYEE's DY210-224SB-00 crawler, the diesel DY400-815SB-00 or the DY210-3000SB-00 remote mower, ask for the operating limits of each in one written format.
Published specifications
Read each value with its stated conditions, and ask the manufacturer for any limit not listed here.
| Specification | Published value | Meaning / limit |
|---|---|---|
| Model | DY330-764SB-00 [1] [2] | Same model on the official page and in the brochure. DY330-740SB-01 next to it is a different build. |
| Engine | Loncin 2P80; two cylinders; 764 cc; electric start [1] [2] | The table gives no engine power or fuel consumption. Ask for the engine revision and its rated output. |
| Drive arrangement | Battery + engine; driving motors 1100 W × 2 [1] [2] | The two motors drive the tracks. Continuous or peak rating and the power path between engine and battery are not listed. |
| Driving battery | 48 V / 20 Ah, lead-acid [1] [2] | Powers the drive. Ask for the battery part number, usable capacity, charging and controller protection. |
| Starting battery | 12 V / 24 Ah [1] [2] | Starts the engine; it adds nothing to drive capacity. Chemistry is not given. |
| Cutting range | 838 mm width; 30–150 mm height [1] [2] | Nominal cutting figures. Overall width and blade layout are separate. |
| Working speed | 0–4.3 km/h [1] [2] | Speed range, with no mowing load, reverse speed or area per hour stated. |
| Remote control | 0–150 m; remote start and stop [1] [2] | Radio band, link-loss response, stopping and supervision distance come from the manual. |
| Climbing angle | Climb In Angle: 60° [1] [2] | No direction, grip, manoeuvre or load conditions are given. Ask DAYEE for the safe working slope in writing. |
| Working time | Working Time: 3 Hour [1] [2] | No grass, ground, duty or starting fuel and charge state is given. Ask what the three hours are based on. |
| Tank label | Oil Tank Capacity: 10 L, as printed [1] [2] | The label does not say fuel or lubricant. Fill as the engine manual directs. |
| Track | 150 mm track width [1] [2] | Width of one track. Overall width, turning space and ground pressure are not given. |
| Packing and loading | Carton 1450 × 1400 × 800 mm; 20GP/40GP/40HQ: 8/16/24 pieces [1] [2] | The table gives no machine weight, assembled size or lifting plan. |
What the three-hour working time means
A machine running on both engine and battery can be limited by fuel, battery charge or heat. DAYEE states three hours with no test basis: no grass load, travel and mowing split, starting charge, fuel level, idle time, or whether the engine charges the driving pack.
Ask DAYEE how the three hours were measured, and agree a working test on your site with settings and stops recorded. Track engine running, drive availability and mowing completed separately. The 10 L row is labelled Oil Tank Capacity; confirm which tank it is and follow the engine manual for oil.
Cutting deck and remote stop
The mower has an 838 mm nominal cutting width, 30–150 mm height range and remote start and stop. The front photo shows a chain curtain over the cutting area. Our garden and forestry section lists other mowers for comparing cutting widths.
Describe the vegetation
Growth type, height, density, obstacles and the finish you need. Ask directly about woody material.
Get the cutting assembly
Blade or deck type, discharge and guards for the quoted revision, with where height is measured from and any operating limits.
Define the stop
What remote stop switches off: engine, blades, drive. Ask for the link-loss and restart behaviour in writing.
Run the acceptance test
Check the build and the cut using DAYEE's operating instructions, including guarding and stop function.
Cut width, track width and access
The DY330-764SB-00 table gives no assembled overall width or mass. The neighbouring model's size and weight belong to that model.
| Site or transport task | What to request |
|---|---|
| Gateways and orchard rows | Assembled overall dimensions and turning space. The 838 mm cut and 150 mm track do not give passage width, and 1400 mm is the carton. |
| Ground loading | Actual mass and ground-pressure figures for your surface, especially soft ground. |
| Loading and recovery | Packed mass, handling, tie-down and recovery instructions, with lifting points marked. |
Custom housing
The brochure says the housing can be customised to customer requirements. It lists no variants and does not say what a change does to access, guards, cooling, service space, size or documents.
If you order a custom housing, attach the agreed drawing to the offer, listing the cutting and guard layout, engine and both electrical systems. Ask for updated operating, maintenance and market documents for that version, and check whether ratings or spare parts change with it.
Putting the order together
For this mower, the key items are the operating limits, power-system documents and real dimensions. Price, MOQ, lead time and warranty need quoting.
Fix the build
Model and revision, engine, driving and starting batteries, cutting assembly and any custom housing.
Get the technical handover
Operating limits, controller and stop documents, electrical and engine service information, and real size and mass.
Agree the trial
Site and vegetation, finish and how working time is counted, with starting conditions stated. Base acceptance on that run.
Record support
Transport and commissioning duties, spare part numbers, and warranty cover for batteries, engine and machine.
Buyer questions
Does the starting battery add to drive power?
No. It is a 12 V battery for engine starting. The drive runs on the 48 V / 20 Ah lead-acid pack. [1] [2]
Can it mow on a 60° slope?
DAYEE gives 60° as a climbing angle with no conditions. Ask for the manual and the permitted working slope in writing, including cross-slope limits. [1] [2]
Prepare a model-specific brief
Write your actual conditions below. This local worksheet is not sent, uploaded or saved after reload. Copy or print it before leaving.
Sources
Specifications come from the manufacturer's publications listed below, with the date each was checked.
- Official DY330-764SB-00 model table
manufacturer · Checked 2026-10-11
Model table with engine, drive motors, both batteries, cutting figures, speed, range, climbing angle, working time, tank and packing.
- Original DAYEE remote-machinery brochure
manufacturer · Checked 2026-10-11
Brochure page 6 (printed pages 7 and 8): this model, the neighbouring 740 model and the custom-housing note.
- Original official DY330-764SB-00 front photograph
manufacturer · Checked 2026-10-11
Front view showing the crawler tracks and chain curtain.
Report a correction through our contact form, quoting DY330-764SB-00 and the relevant specification.