Technical Performances
1,Strength of critical parts is calculated with the finite element analysis,High reliability. simple operation, easy maintenance, long servicing life.
2,Gear reducer is involute herring-bone gearing, working smoothly and reliably.
3,Modularized design, it has high degree of standardization, commonality and seriation with the spare parts.
	
	 
						API Size
					 
						Polished Rod
					 
						Capacity(lbs)
					 
						Stroke Lengths
					 
						(in.)
					 
						Torque Factor at 90°- Fourth Stroke Optional (in.)
					 
						Wireline Size (in.)
					 
						Wireline Center (in.)
					 
						C80D-119-64
					 
						11,900
					 
						64,51,38
					 
						37,29,21
					 
						0.866x208
					 
						10.24
					 
						C114D-143-64
					 
						14,300
					 
						64,54,44
					 
						37,30.5,24
					 
						1x240
					 
						10.24
					 
						C114D-173-64
					 
						17,300
					 
						64,44,54
					 
						37,30.5,24
					 
						1x240
					 
						10.24
					 
						C114D-143-74
					 
						14,300
					 
						74,62,51
					 
						42,35,28
					 
						1.1x295
					 
						10.24
					 
						C160D-200-74
					 
						20,000
					 
						74,64,54
					 
						42,36,30
					 
						1.1x295
					 
						10.24
					 
						C160D-173-74
					 
						17,300
					 
						74,64,54
					 
						42,36,30
					 
						1.1x295
					 
						10.24
					 
						C160D-173-86
					 
						17,300
					 
						86,74,62
					 
						49,41.5,34
					 
						1.1x295
					 
						10.24
					 
						C228D-246-86
					 
						24,600
					 
						86,74,61
					 
						49,41.5,34
					 
						1.1x295
					 
						10.24
					 
						C114D-119-100
					 
						11,900
					 
						100,86,73
					 
						57,48,40
					 
						1.1x295
					 
						10.24
					 
						C228D-213-100
					 
						21,300
					 
						100,86,73
					 
						57,48,40
					 
						1.1x295
					 
						10.24
					 
						C228D-213-120
					 
						21,300
					 
						120,103,86
					 
						69,59,48
					 
						1.1x295
					 
						10.24
					 
						C320D-213-120
					 
						21,300
					 
						120,102,85
					 
						68,57,47
					 
						1.1x360
					 
						10.24
					 
						C320D-256-120
					 
						25,600
					 
						120,102,85
					 
						68,57,47
					 
						1.1x360
					 
						10.24
					 
						C320D-305-120
					 
						30,500
					 
						120,105,90
					 
						68,59,50
					 
						1.1x360
					 
						10.24
					 
						C456D-256-120
					 
						25,600
					 
						120,102,85
					 
						68,57,47
					 
						1.1x360
					 
						10.24
					 
						C456D-305-120
					 
						30,500
					 
						120,105,90
					 
						68,59,50
					 
						1.1x360
					 
						10.24
					 
						C456D-256-144
					 
						25,600
					 
						144,124,106
					 
						82,70,58
					 
						1.26x400
					 
						12
					 
						C456D-305-144
					 
						30,500
					 
						144,124,106
					 
						82,70,58
					 
						1.26x400
					 
						12
					 
						C640D-256-144
					 
						25,600
					 
						144,124,106
					 
						82,70,58
					 
						1.26x400
					 
						12
					 
						C640D-305-144
					 
						30,500
					 
						144,124,106
					 
						82,70,58
					 
						1.26x400
					 
						12
					 
						C640D-365-144
					 
						36,500
					 
						144,124,106
					 
						82,70,58
					 
						1.26x400
					 
						12
					 
						C912D-365-144
					 
						36,500
					 
						144,124,106
					 
						82,70,58
					 
						1.26x400
					 
						12
					 
						C912D-427-144
					 
						42,700
					 
						144,124,106
					 
						82,70,58
					 
						1.26x400
					 
						12
					 
						C640D-305-168
					 
						30,500
					 
						168,145,124
					 
						96,82,69
					 
						1.26x446
					 
						12
					 
						C640D-365-168
					 
						36,500
					 
						168,145,124
					 
						96,82,69
					 
						1.26x446
					 
						12
					 
						C912D-305-168
					 
						30,500
					 
						168,145,124
					 
						96,82,69
					 
						1.26x446
					 
						12
					 
						C912D-365-168
					 
						36,500
					 
						168,145,124
					 
						96,82,69
					 
						1.26x446
					 
						12
					 
						C912D-305-192
					 
						30,500
					 
						192,165,139,113
					 
						109,93,88,61
					 
						1.26x488
					 
						12
					 
						C912D-365-192
					 
						36,500
					 
						192,165,139,113
					 
						109,93,88,61
					 
						1.26x488
					 
						12
					 
						C1280D-365-192
					 
						36,500
					 
						192,165,139,113
					 
						109,93,88,61
					 
						1.26x488
					 
						12
					 
						C1280D-427-192
					 
						42,700
					 
						192,150,114
					 
						106,81,61
					 
						1.34x488
					 
						12
					 
						C1280D-305-240
					 
						30,500
					 
						240,209,179,151
					 
						113,115,98,81
					 
						1.26x585
					 
						12