Hama DTH Pēhanga Hau Teitei

Whakaahuatanga Poto:

Ko ngā hama DTH he wae mahi o ngā taputapu keri DTH, e pana ana i te piston ki mua, ki muri hoki hei pā ki ngā mata DTH hei wawahi i ngā kōhatu mā te hau kōpeke.

Tukua mai he īmēra ki a mātou Tikiake

Taipitopito Hua

Ngā Tohu Hua

Ngā Painga:

He momo hama DTH pēhanga hau teitei, kāore he takirere waewae, ā, koinei tā mātou hoahoa hou. Ko tētahi hoki o ngā hama DTH tino matatau o te ao.

Kei a ia ēnei painga e whai ake nei:

I waho i te raruraru o te whati me te whānui me te whakaheke o te takirere waewae.
He iti ake te whakapaunga pūngao, he nui ake te auau pānga. Ko te tere keri he 15%-30% teitei ake i te mea he takirere waewae.
He hanganga māmā, he wāhanga pono, he roa te ora, he ngāwari te tiaki me te iti te utu.
He iti ake te whakamahinga o te hau me te hinu. He 10% te iti iho o te whakamahinga o te hinu i te mea he takirere waewae.

Taupānga:

Ko ngā hama DTH he wae mahi o ngā taputapu keri DTH, e pana ana i te piston ki mua, ki muri hoki ki te patu i ngā mata DTH hei wawahi i ngā kōhatu mā te hau kōpeke. He pai te hama hau DTH pēhanga teitei a tā mātou kamupene a Kaishan mō ngā āhuatanga mahi katoa, ā, he tino pai tana mahi i roto i te keri hangarau tuwhera-poka pēhanga waenga me te teitei, ā, he tino pai ki te keri wai me te keri hangarau motuhake.

Tauira	K3	K4	K5	K6	K8	K10
Whakaahuatanga o te Tuemi	Taumaha (kg)
Runga Iti	4.45	6.83	14.42	20.33	37.32	64.8
Mowhiti O	0.01	0.01	0.01	0.01	0.01	0.01
Here Takirere	0.14	0.26	0.58	0.58	0.68	1.53
Koanga	0.01	0.01	0.05	0.05	0.1	0.1
Kaituku Hau	0.78	1.2	2.13	3.54	6.3	13.4
Porotaka o roto	1.45	1.76	3.74	5.4	7.5	13
Pītona	4.76	8.5	15.73	24.43	44.2	71.5
Porotaka Waho	9.56	15.5	22.95	29.17	68.11	94.54
Arataki Bush	0.88	1.35	2.6	6.5	6.5	11.7
Mowhiti O	0.01	0.01	0.01	0.01	0.01	0.01
Rākau Wehewehe	0.15	0.19	0.54	0.86	1.3	2.2
Puku Iti	1.96	3.74	6.73	7.38	19.7	27

Te Rā Hangarau
Tauira	K3	K4	K5	K6	K8
Roa (Kāore he Momo)	889mm	985mm	1107mm	1238mm	1355mm	1484mm
Taumaha (Kāore he Mīti)	25kg	40kg	67kg	111kg	192kg	302kg
Diameter o Waho	Φ82mm	Φ99.5mm	Φ125mm	Φ148mm	Φ185mm	Φ225mm
Bit Shank	K3**IR3.5	K3**COP44/DHD340	K5**COP45/DHD350	K6**COP64/DHD360	K8**COP84/DHD380	K10**
Awhe Pūaha	Φ90-Φ105mm	Φ110-Φ130mm	Φ135-Φ165mm	Φ155-Φ190mm	Φ195-Φ254mm	Φ254-Φ311mm
Miro Hononga	API 2 3/8" REG	API 2 3/8" REG	API 2 3/8" REG API 3 1/2" REG	API 3 1/2" REG	API 4 1/2" REG	API 5 1/2" REG
Pēhanga Mahi	1.0-2.5Mpa	1.0-2.5Mpa	1.0-2.5Mpa	1.0-2.5Mpa	1.0-2.5Mpa	1.7-3.5Mpa
Te Auau Pānga i te 17 Pae	25Hz	31Hz	28Hz	25Hz	22Hz	20Hz
Tere Hurihanga i Manakohia	25-40 r/min	22-35 r/min	20-35 r/min	20-30 r/min	15-25 r/min	20-40 r/min
Te Whakamahinga Hau	1.0 Mpa: 4.8 m³/min	1.0 Mpa: 6 m³/min	1.0 Mpa: 7 m³/min	1.0 Mpa: 9 m³/min	1.0 Mpa: 12 m³/min	1.0 Mpa: 22 m³/min
	1.8 Mpa: 9.6 m³/min	1.8 Mpa: 10 m³/min	1.8 Mpa: 14 m³/min	1.8 Mpa: 18 m³/min	1.8 Mpa: 23 m³/min	1.8 Mpa: 40 m³/min
	2.4 Mpa: 12.6 m³/min	2.4 Mpa: 15 m³/min	2.4 Mpa: 19 m³/min	2.4 Mpa: 26 m³/min	2.4 Mpa: 31 m³/min	2.4 Mpa: 65 m³/min