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Shacman Dump Truck | SHACMAN GROUP
When you’re evaluating a heavy-duty truck for your fleet, the engine is the single most important component to get right. SHACMAN, one of China’s leading heavy truck manufacturers, has built its reputation on pairing rugged chassis with powerplants from Weichai and Cummins—two names that global hauliers trust for reliability and parts availability.
This guide breaks down the actual engine specifications across SHACMAN’s most popular models, so you can match the right powerplant to your specific operation—whether that’s long-haul logistics, construction, or port work.
SHACMAN doesn’t build its own engines. Instead, the company integrates proven powerplants from Weichai Power (China’s largest engine manufacturer) and Cummins (through the Xi’an Cummins joint venture). This means you get engines with extensive global service networks and parts support.
The two families cover distinct roles:
Weichai WP series: The workhorse range, from the 12.54L WP13 to the newer 12.9L WP13H, offering strong low-end torque and fuel efficiency optimized for Chinese operating conditions.
Cummins ISM/ISZ series: Known for durability and transient response, particularly valued in export markets where Cummins service infrastructure is strong.
The X3000 is SHACMAN’s most widely exported platform, available in tractor, dump, and mixer configurations.
Diesel Engine Options:
| Engine | Displacement | Power Range | Max Torque | Key Features |
| Weichai WP12 | 11.6L | 380–430 HP | ~2,000 N·m | Proven reliability, common in dump applications |
| Weichai WP13 | 12.54L | 480–550 HP | 2,300–2,500 N·m | B10 life of 1.8 million km, optimized for heavy haul |
| Cummins ISM11 | 10.8L | 310–425 HP | 1,550–2,150 N·m | Lightweight (940 kg), excellent transient response |
| Cummins ISZ/M13 | 13L | 520 HP | — | High-altitude capability, used in Andean operations |
Real-world validation: In Peru, X3000 dump trucks with Cummins ISM/ISZ and Weichai WP12/WP13 engines have been deployed for high-altitude Andean mining operations, delivering “exceptional low-end torque for effortless slope starts under full payload”.
Natural Gas Option: For markets with LNG infrastructure, the X3000 can be specified with the Weichai WP13NG engine. The 530 HP version produces 2,500 N·m from just 950 rpm—ideal for heavy loads from a standstill.
The X6000 represents SHACMAN’s latest generation, with a focus on efficiency and driver comfort.
Key Engine Specifications:
Weichai WP13H560E68A: 12.9L inline-6, 560 HP (412 kW), 2,585 N·m from 900–1300 rpm. This is the mainstream flagship powerplant for long-haul tractor applications .
Weichai WP13H600E68: 12.9L, 600 HP (441 kW), 2,685 N·m from 950–1400 rpm. The high-output option for demanding terrain and maximum GCW .
720 HP Super Flagship: A new 15L or 16L engine option for the most demanding heavy-haul operations, paired with a 16-speed AMT.
M10 Engine: SHACMAN’s latest-generation powerplant, representing “a leap forward in intelligent transport solutions” for the X6000 4×2 tractor .
The WP13H’s torque curve is particularly notable: 2,585 N·m available from just 900 rpm means the engine pulls hard without downshifting, reducing driver fatigue and improving fuel economy on rolling terrain.
The H3000S is optimized for port container haulage and cross-border freight, where maneuverability and fuel efficiency matter more than maximum GCW.
300 HP 4×2 configuration: Powered by next-gen M10 and WP12H high-efficiency engines –1
Real-world fuel consumption: In a Saudi Arabia test, the H3000S achieved 25–28 L/100km, which is 2–3 L/100km lower than comparable trucks in the same duty cycle
The M3000 serves as SHACMAN’s mid-range platform, popular in developing markets for its balance of capability and cost.
WP12.375N: 375 HP at 1900 rpm, Euro 3 compliant—a simple, robust engine for markets with lower fuel quality requirements
WP13NG460E61: LNG variant, 460 HP, 2,300 N·m from 1100–1500 rpm, meeting National VI emissions
WP13NG430E61: LNG, 430 HP, 2,200 N·m from 1100–1300 rpm
G6000: Powered by a 560 HP Cummins engine with over 5% energy consumption advantage compared to similar products
L3000: A lighter-duty lorry truck featuring a 6.2L turbo diesel engine
| Engine | Displacement | Max Power | Max Torque | Emission | Best For |
| Weichai WP13 | 12.54L | 550 HP | 2,500 N·m | National VI | Heavy haul, dump, tractor |
| Weichai WP13H | 12.9L | 600 HP | 2,685 N·m | National VI | Long-haul flagship |
| Weichai WP13NG | 12.54L | 530 HP | 2,500 N·m | National VI | LNG tractor |
| Cummins ISM11 | 10.8L | 425 HP | 2,150 N·m | Euro 3 | Value tractor, export |
| Cummins ISZ/M13 | 13L | 520 HP | — | Euro 5 | High-altitude, heavy duty |
Long-haul logistics (highway, 40+ ton GCW): The WP13H 560–600 HP in the X6000 offers the best combination of torque, fuel efficiency, and driver comfort. The broad torque band (900–1300 rpm) keeps the engine in its sweet spot on highways.
Construction and mining (dump trucks): Prioritize low-end torque and durability. The WP13 480–550 HP or Cummins ISM 425 HP are proven choices. The WP13’s B10 life of 1.8 million km is a strong indicator of long-term reliability.
Port and regional haulage: The H3000S 300 HP delivers class-leading fuel economy (25–28 L/100km in real-world testing), making it cost-effective for short-cycle operations.
LNG infrastructure available: The WP13NG 430–530 HP range offers diesel-equivalent torque (up to 2,500 N·m) with lower fuel costs. Best suited for fixed routes with reliable gas supply.
Markets with limited diesel quality: The Cummins ISM11 with its Celect fuel system has “better fuel adaptability, easily handling poor-quality fuel”—an important consideration in some export markets.
Final Thoughts
SHACMAN’s engine strategy is straightforward: offer proven Weichai and Cummins powerplants across every truck model, giving buyers flexibility to match the engine to their specific operating conditions. The WP13 family remains the backbone of the range, while the newer WP13H and Cummins M-series engines push into higher-power and higher-efficiency territory.
When specifying a SHACMAN truck, the most important question isn’t “which is the best engine?” but “which engine best matches my routes, loads, and fuel infrastructure?” Use the specifications above as your starting point, and confirm final ratings with your local SHACMAN dealer, as configurations vary by market and emission standard.
Email: export@shacman-group.com
WhatsApp: +86-1886219929
Website: https://www.shacman-group.com
We usually respond within 12 hours with a full specification sheet and CIF quotation.
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