BAMX Diesel Generators: 21kW to 231kW of Dependable Power for Plants, Farms and Job Sites

Power reliability is still the hidden cost line in most emerging markets. A motorcycle assembly line in Lagos, an irrigation pump station in Ecuador or a cold store in Romania loses far more in spoiled output during a two-hour outage than it spends on a generator in a decade. BAMX, the export brand of Chongqing Qiyuan Motorcycle Co., Ltd., now offers a diesel generator programme spanning 21kW to 231kW that is sized for exactly those operating realities.

Every unit in the range is built around a proven CPT or FAW industrial diesel engine, closed-circuit water cooling, 24V DC electric starting, and a direct-injection or in-line pump fuel system. The result is a family of generators that local mechanics can service with standard tools and commonly stocked filters.

Seven Output Classes, One Service Philosophy

The line-up starts at 21kW for retail buildings, workshops and small farms, steps through 26kW, 55kW, 86kW and 130kW for manufacturing and commercial complexes, and reaches 163kW and 231kW for mining, cement, textile and municipal infrastructure loads. Because the same engine families — 2.27L four-cylinder, 3.9L four-cylinder, 5.9L six-cylinder, 8.3L six-cylinder and 14L six-cylinder — repeat across output classes, a distributor can stock one filter and gasket set that covers most of the installed base.

Technical Overview

Specification Highlights

• Cooling: closed water-cooling circuit on all models, with pressurized systems on the 8.3L and 14L units for continuous duty in ambient temperatures above 40°C.
• Valvetrain: 16 valves on the 3.9L and 2.27L engines, 24 valves on the 5.9L, 8.3L and 14L engines — better breathing and lower exhaust temperature at rated load.
• Starting: 24V DC electric start with standard battery charging alternator, plus idle speed set at 800 rpm for stable no-load running.
• Governing: mechanical speed regulation suited to motor, pump and welding loads, with droop adjustment available for parallel operation.
• Service intervals: oil capacity from 9L on the small units to 23.8L on the 8.3L engine, matched to 250–500 hour service windows.

Where These Sets Earn Their Keep

In West Africa, the 21kW–55kW classes typically power cold rooms, water treatment pumps and small factories where grid supply is interrupted daily. In South America, the 86kW–130kW sets are specified for agro-processing plants, sawmills and hotels that need stable voltage for sensitive equipment. In Eastern Europe, the 163kW and 231kW units support construction sites, quarries and district heating plants that run as prime power for months at a time.

BAMX supplies each generator as a complete unit — engine, alternator, control panel, base frame and exhaust — shipped CBU so that commissioning on site requires only fuel, cabling and a concrete pad.

Ordering and Support

Minimum order quantity is one set, with a supply capacity of 1,000 sets per year, T/T or L/C payment terms, and 40–45 working days delivery. Units ship from Fujian and Wuxi. The BAMX technical team provides model selection based on load profile, altitude and ambient temperature, and supplies operation manuals in English, French, Spanish and Russian.

For a sizing calculation or a quotation for your project, contact the BAMX export team through qiyuanmotorcycle.com. Chongqing Qiyuan Motorcycle Co., Ltd. has served distributors across West Africa, South America and Eastern Europe since 2010, and treats power equipment as a natural extension of the same spare-parts and after-sales network that supports its motorcycle business.