N'ihe gbasara nhazi chassis, XCMG SQS300-4 gwongworo etinyere kreenu nwere igwe Yuchai 270-horsepower National VI.Nke a dị ike engine ana achi achi siri ike ịrụ ọrụ na arụmọrụ.Mgbasa ọsọ ọsọ 9 nwere oke dị elu na nke dị ala ma kwadoo ya na synchronizers maka mgbanwe ngwa ngwa dị nro na iji ike kachasị.Igwe kreenụ ahụ nwere taya waya 11.00R20 nke na-enye traction na nkwụsi ike dị mma na mpaghara dị iche iche.
Ugbu a, ka anyị lekwasị anya na kreenu n'onwe ya.The SQS300-4 nlereanya nke XCMG si 12 ton G-frame anọ ọganihu kreenu bụ ihe engineering ebube.N'iji ogologo jib dị egwu dị mita 16 na elu elu nke mita 18, ọ nwere ike ijikwa ọrụ ibuli elu siri ike n'ụzọ dị mfe.A na-arụ crane ahụ site na oche dị elu, na-enye onye ọrụ ahụ ohere dị mma.Sistemụ mgbapụta abụọ, radiator na ngbanwe otu bọtịnụ dịpụrụ adịpụ na-eme ka arụmọrụ na nchekwa kachasị mma.Na mgbakwunye, XCMG mbụ otu ụlọ hydraulic azụ outriggers na-enye nkwụsi ike n'oge ọrụ ibuli elu.
Dongfeng's otu mpempe igwe na-apịaji nchara n'ụzọ zuru oke bụ nke a haziri nke ọma ka ọ na-anagide ihe siri ike nke iji ọrụ dị arọ.A na-eme akụkụ atọ na ala ala ise nke efere ọkọlọtọ mba na 8mm akpọrepu ígwè iji hụ na ịdịte aka na ike.A na-eji obe na-eme ka ọnọdụ nrụnye nke crane sie ike, na mast, ogwe akụkụ na ogige ndị gbara ya gburugburu na-eji ígwè dị elu mee ihe, nke na-eme ka nchekwa na ikike ibu.
Chassis n'onwe ya nwere ike idi ibu dị arọ.Ejiri plank gbara ọkpụrụkpụ dị ọkọlọtọ 5 rụọ ya maka ịdịte aka na nhazi.Nhazi eriri igwe apịaji zuru oke nke eriri ala, yana atụmatụ ezoro ezo nke ọnọdụ ibu ibu, na-eme ka ike kachasi ike na ibu ibu.Ntugharị azụ a haziri ahazi na-ewusi akwa akwa ike, na-eme ka ọ dị mma maka ibu ibu dị arọ.
Na mmechi, XCMG SQS300-4 gwongworo agbakwunyere kreenu bụ ihe na-agbanwe egwuregwu na ụlọ ọrụ ihe owuwu na ngwa agha.Ngosipụta ya dị egwu, gụnyere Dongfeng Shiji Caterpillar chassis dị ike, teknụzụ kreenụ ọgbara ọhụrụ, yana ụgbọ ala siri ike ejiri ígwè rụọ ọrụ, na-eme ka ọ bụrụ nhọrọ a pụrụ ịdabere na ya, na-arụ ọrụ nke ọma maka ọtụtụ ọrụ ibuli na ibugharị.Ma ọ bụ ihe owuwu, lọjistik ma ọ bụ ụlọ ọrụ ọ bụla nke chọrọ njikwa ibu dị arọ, XCMG SQS300-4 gwongworo wụnye crane bụ ngwọta zuru oke.