Jialing Water Pumps
The Jialing water pump line is manufactured by China Jialing Industry Co., Ltd. (Group) and covers both gasoline and diesel power across 10 standard models. Jialing is a state-owned enterprise under China South Industries Group, with a national technology center, post-doctoral research station, 5 domestic production bases, 4 overseas subsidiaries and an annual output of 1 million engines and generator sets, certified to ISO9001/ISO14001/CCC. The gasoline range comprises 7 models (WP10, WP50/P, WH50, WP80/P, WP100, WT100, WP150) with ports from 1" to 6", maximum flow of 7–140m³/h and maximum head of 20–80m, paired with Jialing GX/GP-series gasoline engines. The WH50 is a high-head model (80m), the WT100 is a 4" trash pump capable of passing solids (up to 130m³/h), and the WP150 is a 6" high-flow clear-water pump (140m³/h). The diesel range includes 3 models (JYDP20E2, JYDP30E3, JYDP40E4) with 2"–4" ports and maximum flow of 40–100m³/h, powered by Jialing JYD-series single-cylinder diesel engines with self-priming time of ≤120/180s. They offer high torque and low fuel consumption for long continuous runs and off-grid operation, widely used in agricultural irrigation, flood control and drainage, municipal works, construction dewatering and aquaculture.
Main Technical Features
- 7 gasoline + 3 diesel models, full 1"–6" port coverage
- Up to 140m³/h flow, 80m head, 8m suction lift
- WH50 high-head 80m model; WT100 trash pump passes solids
- Diesel models use JYD173F/JYD186F engines with ≤180s self-priming
- Common Jialing GX/GP gasoline and JYD diesel platform for strong parts commonality
- Jialing military-grade quality, ISO 9001 / ISO 14001 / CCC certified
Technical Parameters
Gasoline Water Pumps
| Model | WP10 | WP50/P | WH50 | WP80/P | WP100 | WT100 | WP150 |
|---|---|---|---|---|---|---|---|
Inlet/Outlet | 25 (1") | 50 (2") | 50 (2") | 80 (3") | 100 (4") | 100 (4") trash | 150 (6") |
Max Head (m) | 36 | 30 | 80 | 32 | 35 | 30 | 20 |
Max Flow (m³/h) | 7 | 30 | 20 | 55 | 96 | 130 | 140 |
Suction Lift (m) | 7 | 5 | 6 | 5 | 5 | 8 | 8 |
Engine | GX35 | GX160/GP160 | GP200 | GX160/GP160 | GX270 | GX390 | GX390 |
Displacement (ml) | 35.8 | 163 | 196 | 163 | 270 | 389 | 389 |
Fuel Tank (L) | 0.1 | 3.0 | 3.0 | 3.0 | 6.0 | 6.5 | 6.5 |
Net Weight (kg) | 6.75 | 26 | 26 | 28 | 43 | 75 | 65 |
Diesel Water Pumps
| Model | JYDP20E2 | JYDP30E3 | JYDP40E4 |
|---|---|---|---|
Inlet/Outlet | 50 (2") | 80 (3") | 100 (4") |
Max Head (m) | 35 | 30 | 18 |
Max Flow (m³/h) | 40 | 80 | 100 |
Self-priming Time | ≤120s | ≤180s | ≤180s |
Engine | JYD173F | JYD186F | JYD186F |
Displacement (ml) | 247 | 296 | 418 |
Net Weight (kg) | 48 | 55 | 77 |
Engine-driven water pumps for agricultural irrigation, flood control and drainage, municipal works, construction-site dewatering, aquaculture and general water transfer. The gasoline line offers lightweight portable pumps and a 4" trash pump; the diesel line is suited to long continuous runs and off-grid, no-mains-power locations.
