Structural improvements in reducing the cycle of heat pump components and grit contact probability and scaling has played a certain role, but the pump material is always in place, ubiquitous wear and corrosion problems can not be fundamentally eliminated. Various surface measures on metal materials such as plungers and pump tubes are also limited due to limitations of the metal material itself in terms of high temperature resistance, wear resistance to sand particles, corrosion resistance and the like. In this case, choosing a new type of material that is more wear-resistant, corrosion-resistant and heat-resistant than metallic materials to manufacture the various components of the pump becomes a fundamental solution to the above pump failure problem. Before the operation of the heat-conducting oil pump, the oil control valves should be released and then the oil pump should be started. After the air-load operation is normal, close the oil return valve and gradually screw in the oil valve stem to increase the load and pay attention to the gauge pointer Is it normal?
The 10-18 hp walk behind tractors can be used in small farms to facilitate farming and planting, saving labor and being cheap.
Features:
1.Patented product,surprisingly High ground clearance,wide wheel tread,stable performance.
2.Multiple working land types:muddy,mountainous land,plain,terrace field.
3.Match with all kinds of farm implements:plough,tiller,trailer,sprayer,seeder etc.
4. The gearbox and main spare parts, we made by ourselves.
Farmer need walking tractors to help them save labor and improve greatly the crop,such as rice.wheat. The reasonable price and best quality with them. QLN company specialized in the production of agricultural machinery for 33 years. The farm machines are all of good quality and favorable prices. Contact us for info.
Walking Tractor Implements,Walk Behind Garden Tractors,Walk Behind Tractor Trailer,Two Wheel Walk Behind Tractor
Henan Qianli Machinery Co.,Ltd. , https://www.chalionagries.com