Subsoiler & Rotavator Combined Machine

The AGRODAHUA deep subsoiling and rotary tiller combined operation machine is a deep subsoiling and soil preparation tool with comprehensive and compound operation functions. It adopts a unique offset column curved surface deep subsoiling shovel made of high-strength boron steel. The model 200 deep subsoiling and soil preparation combined operation machine is equipped with a Pangolin 200 deep subsoiling machine at the front. It is equipped with 4 deep subsoiling shovels, and the deep subsoiling depth can reach 25-35 cm.The soil cultivation and preparation equipment at the rear uses a Seagull 200 rotary tiller. The rotary tiller blades are upgraded and adopt an advanced diamond wear-resistant coating, which significantly improves the service life and wear resistance of the blades, effectively reduces the resistance during plowing, and the soil preparation depth can reach 12-18 cm.

The soil covering and compaction device is equipped with a spike-tooth compaction roller. It can complete multiple operations such as stubble removal, rotary tilling, subsoiling, ridging and compaction in one pass, which greatly improves the working efficiency, reduces the number of times the tractor enters the field for operation, decreases the soil compaction, is beneficial to protecting the soil structure and maintaining the soil fertility, saves time and energy, and reduces the agricultural production cost.

Technical Specificaions			Subsoiler & Rotavator Combined Machine
Model		Unit	DH-200PH	DH-230PH	DH-250PH	DH-250PH	DH-270PH	DH-300PH	DH-350PH	DH-420PH
Matching Power		kw	81.0~99.3	92~110.3	92~110.3	92~110.3	102.9~121.3	106.58~121.3	132.3~191.1	154.4~191.1
Total Width (W)		mm	2500	3040	3240	3240	3100	3840	3100	3100
Total Lenght (L)		mm	2850	2850	2850	2850	2850	2950	4400	5030
Total Height (H)		mm	1410	1430	1430	1430	1425	1530	1500	1515
Working Width		cm	200	230	250	250	270	300	350	420
Weight		kg	1460	1580	1680	1760	1900	2100	2250	2400
Structure type of subsoiling shovel		/	curved surface	curved surface	curved surface	curved surface	curved surface	curved surface	curved surface	curved surface
Shovel number		pcs	4	4	4	6	6	6	6	8
spacing		cm	55	60~65	55~60	45~50	45~50	52	55~70	55~60
Subsoiling depth	Small shovel	cm	25~35	25~35	25~35	25~35	25~35	25~35	—	—
	Middle shovel	cm	25~45	25~45	25~45	25~45	25~45	25~45	25~45	—
	Big shovel	cm	25~50	25~50	25~50	25~50	25~50	25~50	25~50	25~50
Ground preparation depth		cm	8~18	8~18	8~18	8~18	8~18	8~18	8~18	8~18
Operation efficiency		hm2/h	1~1.4	1.1~1.6	1.3~1.8	1.3~1.8	1.3~1.9	1.5~2.1	1.8~2.5	2.1~3