Specifications

1. Model: 1SZL-250
2. Working width (mm):2500 mm
3. Working depth (mm): more than 300 mm

1SZL-250 subsoiler and land preparation machine

1SZL-250 subsoiler and land preparation machine should be matched with tractor in 100-160hp by standard three-point linkage for working.

This machine is suitable for working on the untilled or tilled filed do deep subsoil or land preparation work. After subsoil and till, the soil blocks are in small, the earth’s surface is flat, weed and stubble covers well, high working efficiency. It is very popular at farmers.

Carried standard: JB/T-10295-2001

Technical specifications:

Model	1SZL-250
Working width (cm)	250
Working rows number	4
Working depth (cm)	≥30Subsoil; ≥8 tillage
Required power (hp)	100-160hp
Linkage	Standard three-point linkage
Blade’s type	IT245
Blade’s number (pcs)	72
Advancing speed (km/hour)	2~5
Overall size (LXWXH) mm	2780x1500×1287
Packing size (LXWXH) mm	2850x1200x1250
Net weight (kg)	800
Gross weight (kg)	850
Working efficiency (ha./hour)	1-1.2 ha/hour

Sheet of bevel gear choosing

Turning speed of rear P.T.O shaft	Transmission ratio of bevel gear
≤760	15:25
>760	14:26

Please choose the proper bevel gear according to the turning speed of rear P.T.O shaft of tractor.