| Pumping Units Models and Features |
Contact Us |
ITEM |
MODEL |
ECB |
1 |
C114-173-64 |
6,000 lbs |
2 |
C160-133-100 |
7,000 lbs |
3 |
C160-200-74 |
8,000 lbs |
4 |
C228-173-120 |
8,500 lbs |
5 |
C228-246-86 |
17,500 lbs |
6 |
C320-256-120 |
18,000 lbs |
7 |
C320-256-144 |
10,000 lbs |
8 |
C456-305-120 |
20,000 lbs |
9 |
C456-305-144 |
22,000 lbs |
10 |
C640-305-168 |
22,000 lbs |
11 |
C640-365-168 |
22,000 lbs |
9 |
C912-427-168 |
30,200 lbs |
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The Pump Unit Descriptions:
ITEM |
DESCRIPTION |
QTY |
UNIT |
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24 |
Wire Line:
Carrier Bar:
Pivoting Horse-head:
Walking Beam:
Center Bearing Assembly:
Sampson Post:
Ladder:
Tail Bearing Assembly:
Equalizer Assembly:
Pitman:
Crank Pin Assembly:
Crank:
Crank Guard:
Cone Bushing:
Counter Weight:
Involute Gear Reducer:
Belt Pulley:
Brake Assembly:
Brake Handle Device:
Belt Guard:
Base:
Bolts, nuts, foundation anchors, beams, etc.
Ground Level Lubrication System to Sampson Post Bearing
Hammer Wrenches for Counter Balance Weight and Wrist Pin Adjustment |
1
1
1
1
1
1
1
1
1
2
2
2
1
4
4
1
1
1
1
1
1
1
1
1 |
Piece
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
SET
PCS
PCS
PCS
PCS
SET
SET
PCS
PCS
SET
SET
SET |
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Crank Balance :
Better balance effect makes torque fluctuation of reducer more gently, improves the working condition of reducer, increase capacity and prolongs service life.
An optimized four-bar linkage provides a greater rotation angle (192°) of upstroke than that (168°) of downstoke to decrease dynamic coefficient and increase load capacity.
Smaller motor can be selected compared with conventional unit. If the eccentric angle is designed as adjustable, the power-saving ranges can be applicable up to 20-30% to different well conditions.
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| All TEPP Walking Beam Pumping Units Features:
- Conformity with API Specification II E.
- High quality construction, long-term reliability, easy operation, and maintenance.
- Self-aligning bearing assemblies make for easy installation and smoother operation
- Horse head mechanism is flexible and convenient for easy adjustment or removal during work over.
- Rack and pinion mechanism in the crank assembly makes for easy and accurate adjustment of counterweight.
- A double reduction gear box which features herringbone gears that are less likely to misalign or suffer torque reversals
- Brake system with safety device to insure safety during installation and when shutting down.
- General V belt, joint narrow V belt is an optional item.
- Tie-down, clamp plate, rod clamp, anchor bolts, motor rails, crank and belt guards, side skid and safety ladder are included.
- Customer paint scheme can be applied to unit upon prior arrangement.
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