2013 Shantui SD22 dozer bulldozer
Product introduction
Shantui SD22 wetland bulldozer is equipped with a heavy-duty engine, a wetland elongated trolley, a boat-shaped track shoe, and a widened straight-tilting shovel with a small grounding pressure, which is suitable for working conditions such as mud ponds and swamps. The technology has reached the domestic leading level. This product inherits Shantui’s more than 30 years of bulldozer production experience, with excellent quality and stable and reliable performance.
Product features
1. Power system
Equipped with WP12/QSNT-C235 electronically controlled engine, it meets the emission requirements of the national stage III of non-road machinery, with strong power, high efficiency and energy saving, and low maintenance cost;
The torque reserve coefficient is large, and the rated power reaches 175kW;
The radial sealing air intake system is adopted to effectively improve the service life of the engine.
2. Transmission system
The transmission system perfectly matches the engine curve, the high-efficiency zone is wider, and the transmission efficiency is higher;
Shantui’s self-made transmission system has been tested in the market, with stable performance and reliable quality.
3. Driving environment
Hexahedron cab, super large internal space and wide field of view, FOPS/ROPS can be configured according to requirements, safe and reliable;
Electronically controlled hand and foot accelerators for more precise and comfortable manipulation;
Equipped with intelligent display and control terminals, heating and cooling air conditioners, etc., it provides a richer humanized driving experience and allows you to know the system status at any time, which is smart and convenient.
4. Work adaptability
The stable and reliable Shantui chassis system is suitable for various harsh working conditions;
The product has a long ground length, large ground clearance, stable driving and good passability;
According to specific working conditions, it can be equipped with straight tilting blade, semi-U blade, U blade, angle blade, coal pusher blade, rock blade, sanitation blade, scarifier, traction frame, etc., with stronger operation adaptability, optional LED work lights, Improve the lighting ability of night construction, making it safer and more reliable.
5. Ease of maintenance
Structural parts inherit the excellent quality of Shantui’s mature products;
The electrical wiring harness is protected by corrugated tubes and split by a splitter, with a high level of protection;
Open side shield with large space, more convenient for maintenance;
The lubrication and maintenance point of the whole machine is moved to the outside of the machine body, which is convenient and quick for maintenance.
