Name: 660r/Min 735hp Depth 4000m Drilling Rig Drawworks
Brand: ATO
SKU: JC40DB, JC50DB, JC70DB
Rating: 4.6 (180 reviews)

660r/Min 735hp Depth 4000m Drilling Rig Drawworks

Product Details:

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Detailed Product Description

Model:

JC40DB, JC50DB, JC70DB

Normal Drilling Depth:

2500-4000m, 3500-5000m, 4500-7000m

Rated Power, KW (hp)Rated Power, KW (hp):

735 (1000 ), 1100 (1500 ), 1470 (2000 )

Weight, Kg:

18600, 22500, 30000

High Light:

Depth 4000m Drilling Rig Drawworks

Model of rig		JC40DB	JC50DB	JC70DB
Nominal drilling depth, m(ft)	with Ф114mm(4¹/₂”)DP	2500-4000(8200-13100)	3500-5000(11500-16400)	4500-7000(14800-23000)
	with Ф127mm(5”) DP	2000-3200(6600-10500)	2800-4500(9200-14800)	4000-6000(13100-19700)
Rated power, kW (hp)		735 (1000 )	1100 (1500 )	1470 (2000 )
Qty. of motors ×rated power, kW (hp)		2×400(544)/ 1×800(1088)	2×600(816)	2×800(1088)
Rated speed of motor, r/min		660	660	660
Dia. of drilling line, mm(in)		32 (1¹/₄ )	35 (1³/₈ )	38 (1¹/₂)
Max. fastline pull, kN (kips)		275(61.79)	340(76.40)	485(108.36)
Main drum size (D×L), mm (in)		640×1139 (25¹/₄×44 7/8 )	685×1138(27 ×44⁷/₈ )	770×1439(30 ×53¹/₂ )
Brake disc size (D×W), mm(in)		1500×76 (59 ×3)	1600×76 (63×3)	1520×76 (59³/₄)
Motor power of automatic driller, kW (hp)		45(60)	45(60)	45(60)
Transmission type		Single-stage gear Transmission	Double- stage gear Transmission	Double- stage gear Transmission
Auxiliary brake		Energy consumption brake	Energy consumption brake	Energy consumption brake
Overall dimension(L×W×H),mm(in)		4230×3000×2630 (167×118×104)	5500×3100×2650 (217×122×104)	4570×3240×2700 (180×128×106)
Weight, kg(lbs)		18600(41005)	22500(49605)	30000(66140)